Rocky Mountain Herbarium (RM), University of Wyoming
https://rmh.uwyo.edu/data/search.php

Database Search Results

586 matching records found (of 586).
Search query: Genus begins with Poa, Species begins with compressa, (search polygon not defined)
Sorted by: Scientific Name

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1.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Platte County: Laramie Plains/Southeastern Wyoming: Hartville Uplift: between North Dwyer and Cottonwood roads ca 2-2.5 air mi N of Dwyer, ca 11 air mi W of Guernsey.  Elev. 4720-4900 ft.
T27N R68W S36 NE1/4.  42.2697 N, 104.9604 W.  
Rolling grasslands with exposed knolls. Phenology: flowering. 

B. E. Nelson, 45988.  6/30/1999. 		R 
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2.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Park County: Northern Absaroka Area: Cabin Creek.  Elev. 6700-7600 ft.
T48N R107W S13 S1/2; also S1/2 S14.  44.1257 N, 109.6574 W.  
Stream bottom and adjacent hills. Phenology: flowering. 

Ronald L. Hartman, 59065.  7/29/1997. 		RM 653780	Barcode: RM0038483
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3.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Park County: Northern Absaroka Area: Cabin Creek.  Elev. 6700-7600 ft.
T48N R107W S13 S1/2; also S1/2 S14.  44.1257 N, 109.6574 W.  
Stream bottom and adjacent hills. Phenology: flowering. 

Ronald L. Hartman, 59068.  7/29/1997. 		RM 653892	Barcode: RM0038482
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4.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Park County: Northern Absaroka Area: Legg Creek area along the South Fork Shoshone River, South Fork Road, ca 1.8 air mi SW of Hunter Creek Road turnoff.  Elev. 6400-6600 ft.
T49N R106W S26 W1/2.  44.1863 N, 109.5837 W.  
Along gravel bars and low areas along the river and bench areas and disturbed areas. Phenology: flowering. 

Ronald L. Hartman, 59930.  8/16/1997. 		RM 653817	Barcode: RM0038481
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5.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Converse County: Thunder Basin National Grassland and Vicinity: between a tributary of Dugout Creek and the railroad tracks, ca 2.5 air mi E of Wyo Hwy 59, ca 41.5 air mi N of Douglas; ca 9 air mi NNW of Bill.  Elev. 4650-4680 ft.
T39N R71W S13 W1/2.  43.3557 N, 105.3303 W; uncertainty 1 mi..  
Slopes with clay "balds," scattered sagebrush and shallow moist channels. Phenology: fruiting. 

B. E. Nelson, 57039.  6/16/2002. 		RM 
     with Peter Ebertowski
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6.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: along West Fork Duck Creek, ca 7.5 air mi NE of Soda Well, ca 28 air mi NE of Gillette.  Elev. 3940-4000 ft.
T55N R69W S30 W1/2.  44.7173 N, 105.1975 W; uncertainty 1 mi..  
Reservoir bottom and channel leading into it. Phenology: buds. 

B. E. Nelson, 57229.  6/18/2002. 		RM 
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7.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Niobrara County: Thunder Basin National Grassland and Vicinity: Old Woman Creek Hills, ca 2.5 air mi E of U.S. Hwy 85, ca 52 air mi S of Newcastle; ca 25 air mi NNE of Lusk.  Elev. 4250-4520 ft.
T36N R62W S16.  43.0966 N, 104.3171 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Low drainage area. Phenology: flowering. 

Peter J. Ebertowski, 1070.  7/3/2002. 		RM 
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8.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: tributary S of Keyton Creek on Rochelle Hills or Forest Road 933, ca 26 air mi SE of Wright, ca 23.5 air mi NNE of Bill.  Elev. 4800-5020 ft.
T41N R69W S12 SE1/4.  43.5443 N, 105.0899 W; uncertainty 0.5 mi..  
Rocky soil in ravine with patches of ponderosa pine. Phenology: flowering. 

Peter J. Ebertowski, 1197.  7/5/2002. 		RM 
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9.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: upper end of Dry Fork Spring Creek on Heald or County Road 49, ca 8.5 air mi NE of Weston; ca 31 air mi NNE of Gillette.  Elev. 4020-4080 ft.
T54N R70W S1 SE1/4.  44.688 N, 105.2178 W; uncertainty 0.5 mi..  
Wide ravine with Idaho fescue on slopes, floor a clayey soil. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 1402.  7/7/2002. 		RM 
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10.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: Black Thunder Creek on Keeline or Forest Road 930, ca 20 air mi E of Wright; ca 43 air mi SSE of Gillette.  Elev. 4460-4480 ft.
T44N R69W S36 W1/2.  43.7426 N, 105.0899 W; uncertainty 1 mi..  
Creek bed. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 1478.  7/10/2002. 		RM 
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11.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Crook County: Thunder Basin National Grassland and Vicinity: Brosa Draw on County Road 116, ca 22 air mi N of Moorcroft; ca 36 air mi ENE of Gillette.  Elev. 4080-4180 ft.
T53N R67W S16 E1/2.  44.583 N, 104.9056 W; uncertainty 1 mi..  
Creek bed. Phenology: fruiting. 

Peter J. Ebertowski, 1780.  7/15/2002. 		RM 
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12.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: Lodgepole Creek on Wyo Hwy 116, ca 30 air mi W of Newcastle; ca 17 air mi SSW of Upton.  Elev. 4280-4300 ft.
T45N R66W S16 W1/2.  43.8797 N, 104.7917 W; uncertainty 1 mi..  
Roadside adjacent to sagebrush/grassland. Phenology: fruiting. 

Peter J. Ebertowski, 2107.  7/24/2002. 		RM 
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13.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: Turner Creek on Forest Road 914, ca 11.5 air mi ESE of Upton; ca 16 air mi NW of Newcastle.  Elev. 4330-4370 ft.
T47N R63W S28 NE1/4.  44.0201 N, 104.4298 W; uncertainty 0.5 mi..  
Creek bank. Phenology: fruiting. 

Peter J. Ebertowski, 2154.  7/24/2002. 		RM 
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14.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: Piney Creek on Piney Creek or County Road 17, ca 24 air mi ESE of Wright; ca 27 air mi NNE of Bill.  Elev. 4660-4740 ft.
T42N R68W S30 N1/2.  43.5868 N, 105.0699 W; uncertainty 1 mi..  
Creek bed. Phenology: fruiting. 

Peter J. Ebertowski, 2294.  7/27/2002. 		RM 
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15.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: hills N of Weston Peak on Forest Road 1246, ca 25 air mi NNE of Gillette; ca 33 air mi NW of Moorcroft.  Elev. 3930-4200 ft.
T54N R71W S26 W1/2.  44.6292 N, 105.3595 W; uncertainty 1 mi..  
Flat grassy area at confluence of several ravines. Phenology: fruiting. 

Peter J. Ebertowski, 2497.  8/2/2002. 		RM 
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16.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Converse County: Thunder Basin National Grassland and Vicinity: Cheyenne River from Sheep Creek to ca 1 mi downstream, ca 22 air mi NE of Bill; ca 54 air mi NNE of Douglas.  Elev. 4240 ft.
T40N R67W S7 W1/2.  43.4562 N, 104.9508 W; uncertainty 1 mi..  
Sandy floodplain with sparse cottonwoods. Phenology: fruiting. 

Peter J. Ebertowski, 2888.  8/14/2002. 		RM 
     with B. E. Nelson
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17.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: Cabin Canyon on dirt road ca 0.7 air mi NW of Bishop Road, ca 20 air mi SE of Gillette; ca 17 air mi SW of Moorcroft.  Elev. 4380-4480 ft.
T48N R70W S36 NE1/4.  44.0902 N, 105.214 W; uncertainty 0.5 mi..  
Shore of small reservoir. Phenology: fruiting. 

Peter J. Ebertowski, 3166.  8/18/2002. 		RM 
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18.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: along Piney Creek off of Piney Canyon or County Road 17, ca 25 air mi SE of Wright; ca 27 air mi NNE of Bill.  Elev. 4580-4640 ft.
T42N R68W S29 NE1/4.  43.5868 N, 105.05 W; uncertainty 0.5 mi..  
Creek bank. Phenology: fruiting. 

Peter J. Ebertowski, 3515.  8/26/2002. 		RM 
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19.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: W of South Beaver Creek off Mush Creek or County Road 58, ca 19.5 air mi WSW of Newcastle; ca 20.5 air mi S of Upton.  Elev. 4170-4220 ft.
T44N R64W S7 South1/2.  43.7992 N, 104.5912 W; uncertainty 1 mi..  
Drainage to creek in sagebrush. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 685.  6/26/2002. 		RM 
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20.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: above and S of reservoir in gully leading to Robbers Roost Creek, on Cheyenne River or County Road 54, ca 24 air mi SSW of Newcastle; ca 44 air mi SSE of Upton.  Elev. 3980-4060 ft.
T41N R62W S21 NE1/4.  43.516 N, 104.3119 W; uncertainty 0.5 mi..  
Reservoir and adjacent areas. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 760.  6/28/2002. 		RM 
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21.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: tributary of Lodgepole Creek off Grieves or County Road 5, ca 23 air mi SW of Newcastle; ca 33 air mi SSE of Upton.  Elev. 4180-4240 ft.
T42N R64W S16 E1/2.  43.6151 N, 104.5513 W; uncertainty 1 mi..  
Creek bed. Phenology: flowering. 

Peter J. Ebertowski, 926.  6/30/2002. 		RM 
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22.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: ridges by radio tower W of West Fork Buffalo Creek on dirt road (continuation of County Road 18), ca 14 air mi SW of Upton; ca 30 air mi WNW of Newcastle.  Elev. 4920-5040 ft.
T46N R66W S18 NW1/4.  43.9639 N, 104.8319 W.  
Sagebrush grassland with slopes of little bluestem and rock outcrops. Phenology: buds. 

Peter J. Ebertowski, 4328.  6/4/2003. 		RM 
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23.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: west slope of Soda Butte, on Wyo Hwy 116, ca 10 air mi SW of Upton; ca 44 air mi ESE of Gillette.  Elev. 4740-4820 ft.
T46N R66W S2 SE1/4.  43.992 N, 104.7515 W.  
Low area in Stipa comata grassland. Phenology: flowering. 

Peter J. Ebertowski, 5595.  6/29/2003. 		RM 
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24.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: low hills N of Flat Creek, on LA Ranch or County Road 10, ca 33 air mi NE of Gillette; ca 31 air mi NNW of Moorcroft.  Elev. 4160-4220 ft.
T54N R69W S4 SW1/4.  44.688 N, 105.157 W.  
Low grassy area forming drainage. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 5939.  7/3/2003. 		RM 
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25.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Converse County: Thunder Basin National Grassland and Vicinity: grassland SE of Reed and Bruce draws, on Dull Center or County Road 38, ca 5.5 air mi NE of Bill; ca 37 air mi NNE of Douglas.  Elev. 4710-4760 ft.
T38N R69W S17 N1/2.  43.2695 N, 105.1705 W.  
Roadside in sagebrush grassland. Phenology: flowering. 

Peter J. Ebertowski, 6027.  7/5/2003. 		RM 
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26.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Converse County: Thunder Basin National Grassland and Vicinity: washes W of and draining to Bobcat Creek, on Forest Road 958, ca 10 air mi E of Bill; ca 37 air mi NNE of Douglas.  Elev. 4600-4680 ft.
T38N R68W S30 SE1/4.  43.2408 N, 105.0706 W.  
Disturbed area around stock tank. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 6100.  7/5/2003. 		RM 
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27.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: tributary of Skull Creek, E of Sunquist Draw, on County Road 14, ca 13 air mi ESE of Upton; ca 15 air mi NE of Newcastle.  Elev. 4580-4640 ft.
T47N R63W S14 W1/4.  44.0481 N, 104.3896 W.  
By small dike at ravine outlet. Phenology: flowering. 

Peter J. Ebertowski, 6194.  7/7/2003. 		RM 
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28.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: TA Buttes on two-track road off Union Chapel Road, ca 6 air mi SE of Gillette; ca 4.5 air mi S of Wyodak.  Elev. 4560-4800 ft.
T49N R71W S16.  44.2234 N, 105.3987 W.  
Ravine in grassland. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 6481.  7/11/2003. 		RM 
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29.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: Well Creek, on Stewart Road, ca 10 air mi WNW of Moorcroft; ca 18 air mi E of Gillette.  Elev. 4280-4320 ft.
T50N R69W S16 NE1/4.  44.314 N, 105.1557 W.  
Creek bank. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 6544.  7/11/2003. 		RM 
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30.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: Rochelle Hills N of Wildcat Creek, on two-track road off Rochelle Hills or Forest Road 933, ca 19 air mi SE of Wright; ca 56 air mi SSE of Gillette.  Elev. 4900-5040 ft.
T48N R69W S11 SE1/4.  44.1464 N, 105.1134 W.  
Meadow  near spring. Phenology: fruiting. 

Peter J. Ebertowski, 6831.  7/16/2003. 		RM 
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31.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Niobrara County: Thunder Basin National Grassland and Vicinity: Lance Creek, 0.5 mi S of confluence with Greasewood Creek on Greasewood or County Road 10, ca 37 air mi N of Lusk; ca 39 air mi SSW of Newcastle.  Elev. 3790 ft.
T38N R63W S1 SW1/4.  43.2953 N, 104.3733 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Roadside on floodplain with open canopy of cottonwoods. Phenology: fruiting. 

Peter J. Ebertowski, 6870.  7/18/2003. 		RM 
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32.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: Big RW Creek, ca 1 mi N of its confluence with Black Thunder Creek, on Keeline or Forest Road 930, ca 18 air mi E of Wright; ca 40 air mi SSE of Gillette.  Elev. 4510-4620 ft.
T44N R69W S22 E1/2.  43.7709 N, 105.1298 W.  
Creek bed. Phenology: fruiting. 

Peter J. Ebertowski, 7007.  7/23/2003. 		RM 
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33.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: tributary of Dry Fork Spring Creek, on York or Forest Road 900, ca 30 air mi NE of Gillette; ca 31 air mi NW of Moorcroft.  Elev. 3920-4100 ft.
T54N R70W S12.  44.6733 N, 105.2178 W.  
Narrow gully in ravine floor. Phenology: fruiting. 

Peter J. Ebertowski, 7218.  7/27/2003. 		RM 
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34.  Poa compressa L. 				Poaceae

U.S.A., Arizona, Coconino County: Kaibab National Forest: ca 1 air mi W of Beale Mountain, just E of Forest Road 194, ca 20 air mi NW of Flagstaff.  Elev. 7330-7350 ft.
T23N R4E S14 SE1/4.  
Playa. Phenology: fruiting. 

B. E. Nelson, 63104.  9/17/2004. 		RM 
     with James F. Fowler
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35.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Converse County: Thunder Basin National Grassland and Vicinity: Browner Draw, on two-track off Steinle or County Road 40, ca 34 air mi SSE of Wright; ca 42 air mi NNE of Douglas.  Elev. 4590-4670 ft.
T39N R69W S21.  43.3413 N, 105.1505 W.  
Creek bank. Phenology: fruiting. 

Peter J. Ebertowski, 8004.  8/11/2003. 		RM 
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36.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: hills and ravines ca 0.5 mi E of Soda Well, on Forest Road 1247, ca 31 air mi NNE of Gillette; ca 33 air mi NNW of Moorcroft.  Elev. 3940-4040 ft.
T54N R70W S3 W1/2.  44.688 N, 105.2583 W.  
Reservoir shoreline. Phenology: flowering. 

Peter J. Ebertowski, 8108.  8/13/2003. 		RM 
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37.  Poa compressa L. 				Poaceae

U.S.A., Arizona, Coconino County: Coconino National Forest: north end of Hart Prairie at the base of Fern Mountain, ca 3.5 air mi W of Humphreys Peak, ca 11 air mi NNW of Flagstaff.  Elev. 8380-8400 ft.
T23N R6E S27 SE1/4.  35.3454 N, 111.7406 W; GPS Reading.  
In rocky drainage channel. Phenology: fruiting. 

B. E. Nelson, 63335.  9/22/2004. 		RM 
     with Brian Geils
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38.  Poa compressa L. 				Poaceae

U.S.A., Arizona, Coconino County: Coconino National Forest: C. Hart Merriam base camp historic site at Little Spring, ca 0.5 mi E of Hochderffer Hills, ca 3.5 air mi NW of Humphreys Peak, ca 13 air mi NNW of Flagstaff.  Elev. 8280-8400 ft.
T23N R6E S14 SE1/4.  35.3744 N, 111.7257 W; GPS Reading.  
Meadow. Phenology: fruiting. 

B. E. Nelson, 63352.  9/22/2004. 		RM 
     with Brian Geils
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39.  Poa compressa L. 				Poaceae

U.S.A., Arizona, Coconino County: Coconino National Forest: near the dam on Upper Lake Mary, S of Anderson Mesa, ca 10.5 air mi SE of Flagstaff.  Elev. 6800-6840 ft.
T20N R8E S27 SE1/4.  35.083 N, 111.5342 W; GPS Reading.  
Weedy open valley below the dam. Phenology: flowering & fruiting. 

B. E. Nelson, 63481.  9/24/2004. 		RM 
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40.  Poa compressa L. 				Poaceae

U.S.A., Arizona, Coconino County: Coconino National Forest: Diversion Park on County Road 3 (Forest Hwy 3), ca 19 air mi ESE of Sedona.  Elev. 7340 ft.
T16N R9E S7 SW1/4; also NW1/4 S18.  34.7822 N, 111.4416 W; GPS Reading.  
Meadow. Phenology: fruiting. 

B. E. Nelson, 63551.  9/24/2004. 		RM 
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41.  Poa compressa L. 				Poaceae

U.S.A., Arizona, Coconino County: Coconino National Forest: in James Canyon 1/2 - 3/4 mi W of I-17, ca 11 air mi S of Flagstaff.  Elev. 6430-6500 ft.
T19N R7E S7 NW1/4.  35.0475 N, 111.6939 W to 35.0476 N, 111.6973 W; GPS Reading.  
Rocky canyon bottom with sand bars. Phenology: fruiting. 

B. E. Nelson, 63676.  9/25/2004. 		RM 
     with James F. Fowler
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42.  Poa compressa L. 				Poaceae

U.S.A., Arizona, Coconino County: Kaibab National Forest: ca 18 air mi NW of Flagstaff; vicinity of Beale Mountain, intersection of Forest roads 194 and 786 heading to south and southeast sides of Beale Mountain to top of Beale Mountain and N to Forest Road 786 and back; over Beale Mtn.  Elev. 7324-7418 ft.
T23N R4E S14.  35.3676 N, 111.9218 W to 35.3734 N, 111.9131 W; GPS Reading.  
Also S13 and N1/4 S24. Phenology: buds. 

Ronald L. Hartman, 79991.  8/23/2004. 		RM 
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43.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Park County: Yellowstone Plateau: Yellowstone National Park: Grand Canyon of the Yellowstone at Sevenmile Hole along the west side of the Yellowstone River, ca 5 mi NE of Canyon Village.  Elev. 6800 ft.
T55N R112W S7.  
On sinter in thermal areas with Panicum acuminatum, Carex tenera, and Prunella vulgaris. Phenology: fruiting. 

Erwin F. Evert, 38611.  6/20/2001. 		RM 824915	Barcode: RM0016307
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44.  Poa compressa L. 				Poaceae

U.S.A., Montana, Madison County: Madison Range: Bear Trap Canyon: along trail ca 2-3 mi S of trailhead along the east side of the Madison River.  Elev. 4600-4700 ft.
T3S R1E S27.  45.5452 N, 111.5884 W.  
Shrubland and narrow riparian area with Toxicodendron rydbergii, Symphoricarpos occidentalis, and Prunus virginiana. 

Erwin F. Evert, 20548.  6/10/1991. 		RM 738509
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45.  Poa compressa L. 				Poaceae

U.S.A., Montana, Stillwater County: Swinging Bridge Fishing Access along the east side of the Stillwater River, ca 6 mi NE of Absarokee.  Elev. 3800 ft.
T3S R19E S12.  45.5889 N, 109.326 W.  
Riparian area with Populus balsamifera, Toxicodendron rydbergii, and Cornus stolonifera. Phenology: flowering. 

Erwin F. Evert, 21103.  6/27/1991. 		RM 739522
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46.  Poa compressa L. 				Poaceae

U.S.A., Montana, Stillwater County: Along south side of the Stillwater River at Cliff Swallow fishing access and campground, ca 10 mi W of Absarokee.  Elev. 4400 ft.
T4S R17E S4.  45.5161 N, 109.6345 W.  
Disturbed weedy roadside with Berteroa incana, Tragopogon dubius, and Bromus tectorum. 

Erwin F. Evert, 22764.  6/12/1992. 		 
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47.  Poa compressa L. 				Poaceae

U.S.A., Montana, Sweet Grass County: Beartooth Mountains: Custer National Forest: along Pass Creek ca 1/8-1/4 mi N of Castle Creek, in foothills ca 7 mi NW of Nye.  Elev. 6000-6050 ft.
T4S R14E S25; also S24.  45.4578 N, 109.9428 W.  
Riparian community with Picea glauca, Alnus incana ssp. tenuifolia, Mimulus guttatus, and Catabrosa aquatica. Phenology: flowering. 

Erwin F. Evert, 25789.  7/9/1993. 		RM 611275
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48.  Poa compressa L. 				Poaceae

U.S.A., Montana, Carbon County: Cooney Reservoir, ca 17 mi N of Red Lodge.  Elev. 4250 ft.
T4S R20E S35 SW1/4.  45.4433 N, 109.2232 W.  
Disturbed open areas in campground along shoreline. Phenology: flowering. 

Erwin F. Evert, 26832.  6/6/1994. 		RM 780190
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49.  Poa compressa L. 				Poaceae

U.S.A., Montana, Stillwater County: Beartooth Mountains: Custer National Forest: West Rosebud Canyon 1/4-1/2 mi SW of power plant; ca 27 mi WNW of Red Lodge.  Elev. 6640 ft.
T7S R16E S3.  42.2508 N, 109.7415 W.  
Disturbed, compacted soil of trail/road with Matricaria matricarioides. Phenology: flowering & fruiting. 

Erwin F. Evert, 27621.  6/28/1994. 		RM 780795
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50.  Poa compressa L. 				Poaceae

U.S.A., Arizona, Greenlee County: Apache National Forest: along Forest Road 24 on divide betweeen Heifer Branch and Black River, ca 1.5 air mi WNW of Sprucedale; ca 1.5 air mi S of Buffalo Crossing; ca 27 air mi S of Springerville.  Elev. 7630 ft.
T4N R28E S13 NE1/4.  33.7447 N, 109.3522 W; GPS Reading.  
Stony meadow dominated by Blepharoneuron. Phenology: flowering & fruiting. 

B. E. Nelson, 67320.  9/22/2005. 		RM 
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51.  Poa compressa L. 				Poaceae

U.S.A., Montana, Sweet Grass County: Bratten Fishing Access along the south side of the Yellowstone River, ca 5 mi W of Reed Point.  Elev. 3800 ft.
T1S R17E S28.  45.7199 N, 109.6345 W.  
Disturbed, weedy riparian area and field with Bromus tectorum, Medicago lupulina, and Poa pratensis. Phenology: buds. 

Erwin F. Evert, 29740.  7/6/1995. 		RM 783791	Barcode: RM0101295
_________________________________________________________________________

52.  Poa compressa L. 				Poaceae

U.S.A., Montana, Sweet Grass County: Beartooth Mountains: Gallatin National Forest: Derby Gulch, a tributary of West Bridger Creek, ca 16 mi SSE of Big Timber.  Elev. 5300 ft.
T3S R15E S2.  45.6034 N, 109.8402 W.  
Talus slope and adjacent Douglas fir forest. Phenology: flowering & fruiting. 

Erwin F. Evert, 29900.  7/6/1995. 		RM 783197
_________________________________________________________________________

53.  Poa compressa L. 				Poaceae

U.S.A., Arizona, Apache County: Apache National Forest: along West Fork Black River just below Forest Road 25, ca 0.8 air mi NW of the confluence with East Fork Black River, ca 1 1/4 air mi W of Buffalo Crossing, ca 26.5 air mi S of Springerville.  Elev. 7520-7600 ft.
T4N R28E S11 NW1/4.  33.7589 N, 109.3746 W; GPS Reading.  
Meadow in ponderosa pine forest above the bluff. Phenology: fruiting. 

B. E. Nelson, 67358.  9/22/2005. 		RM 
_________________________________________________________________________

54.  Poa compressa L. 				Poaceae

U.S.A., Montana, Gallatin County: Along East Gallatin River just N of the Burlington Northern tracks, 3 mi E of Bozeman.  Elev. 4900 ft.
T2S R6E S15.  45.6616 N, 110.9714 W; uncertainty 1 mi..  
Disturbed railroad right-of-way and cutbanks. Phenology: flowering & fruiting. 

Erwin F. Evert, 31086.  6/14/1996. 		RM 787118
_________________________________________________________________________

55.  Poa compressa L. 				Poaceae

U.S.A., Montana, Park County: Along the south side of the Old Boulder Road E of the Yellowstone River just outside of Livingston.  Elev. 4590 ft.
T2S R10E S18.  
Disturbed roadside with Malcomia africana and Verbena bracteata. Phenology: fruiting. 

Erwin F. Evert, 33390.  6/28/1997. 		RM 818742	Barcode: RM0019898
_________________________________________________________________________

56.  Poa compressa L. 				Poaceae

U.S.A., Montana, Gallatin County: Yellowstone Plateau: in West Yellowstone along the former Union Pacific Railroad right-of-way just S of Yellowstone Avenue.  Elev. 6670 ft.
T13S R5E S34; also S33.  
Disturbed, sandy soil with Berteroa incana and Gayophytum diffusum. Phenology: flowering & fruiting. 

Erwin F. Evert, 33817.  7/20/1997. 		RM 819711	Barcode: RM0021344
_________________________________________________________________________

57.  Poa compressa L. 				Poaceae

U.S.A., Montana, Gallatin County: Gallatin Range: Gallatin National Forest: Gallatin Canyon, along Portal Creek Road, 1/8 mi E of U.S. Hwy 191, ca 30 mi SSW of Bozeman.  Elev. 5900 ft.
T6S R4E S13.  
Disturbed roadside at base of cliffs with Berteroa incana, Matricaria matricarioides, and Poa compressa. Phenology: flowering & fruiting. 

Erwin F. Evert, 34262.  7/29/1997. 		RM 819012	Barcode: RM0019558
_________________________________________________________________________

58.  Poa compressa L. 				Poaceae

U.S.A., Montana, Park County: Paradise Valley: Grey Owl/Chicory Public Fishing accesses along the west side of the Yellowstone River, 19 mi S of Livingston.  Elev. 4880 ft.
T5S R8E S14.  
Disturbed riparian community adjacent to corrals with Bromus tectorum, Melilotus officinalis, Centaurea maculosa, and Populus balsamifera. Phenology: flowering & fruiting. 

Erwin F. Evert, 34447.  8/5/1997. 		RM 819168	Barcode: RM0021050
_________________________________________________________________________

59.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Park County: Bighorn Basin: Cody city reservoir S of town.  Elev. 5100 ft.
T52N R101W S6.  
Disturbed areas along paths adjacent to reservoir with Kochia scoparia, Amaranthus retroflexus, Convolvulus arvensis, and Euphorbia glyptosperma. Phenology: fruiting. 

Erwin F. Evert, 34727.  8/11/1997. 		RM 819837	Barcode: RM0023499
_________________________________________________________________________

60.  Poa compressa L. 				Poaceae

U.S.A., Arizona, Coconino County: Coconino National Forest: frontage road (old U.S. Hwy 66) along I-40 on Bellemont Flat, just W of Bellemont Exit and just N of Camp Navajo Army Depot, ca 10.5 air mi WNW of Flagstaff.  Elev. 7130 ft.
T22N R5E S35 SE1/4.  35.2426 N, 111.8284 W.  
Wet clay soil in a barrow pit-scraped area. Phenology: flowering & fruiting. 

B. E. Nelson, 69768.  8/24/2006. 		RM 
     with James F. Fowler
_________________________________________________________________________

61.  Poa compressa L. 				Poaceae

U.S.A., Arizona, Coconino County: Kaibab National Forest: W of McDermit Canyon along old U. S. Hwy 66, ca 1.5 air mi E of Parks; ca 15 air mi E of Williams.  Elev. 7200 ft.
T22N R4E S25 NE1/4.  35.2616 N, 111.9181 W.  
In and around corrals. Phenology: flowering. 

B. E. Nelson, 69819.  8/24/2006. 		RM 
     with James F. Fowler
_________________________________________________________________________

62.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Archuleta County: Eastern San Juan Mountains: Valle Seco and ridge S of the head of Frio Canyon, ca 9.5 air mi S of Pagosa Springs.  Elev. 6960-7388 ft.
T33N R1W S6.  37.1256 N, 106.9943 W.  
Along the edge of a gully shaded by ponderosa pine and juniper. Phenology: flowering & fruiting. 

B. E. Nelson, 58915.  7/10/2003. 		RM 
_________________________________________________________________________

63.  Poa compressa L. 				Poaceae

U.S.A., Colorado, La Plata County: Eastern San Juan Mountains: between Sauls and Crowbar creeks off Forest Road 755, ca 3.5 air mi E of Bayfield.  Elev. 7040-7220 ft.
T34N R6W S9 NW1/4; also SW1/4 S4.  37.2351 N, 107.5369 W.  
Recently low intensity burned ponderosa pine forest. Phenology: flowering & fruiting. 

B. E. Nelson, 59633.  7/17/2003. 		RM 
_________________________________________________________________________

64.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Archuleta County: Eastern San Juan Mountains: San Juan National Forest: U.S. Hwy 160 W to County Road 600, N to Forest Road 629, W to Forest Road 923 then S; ca 9 air mi from Pagosa Springs. W center  Elev. 7950 ft.
T36 R3W S35; 1/4 S35.  37.3137 N, 107.1415 W.  
Ponderosa pine forest. Phenology: flowering & fruiting. 

Jeanette Flaig, 1306.  7/20/2003. 		RM 
_________________________________________________________________________

65.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Archuleta County: Eastern San Juan Mountains: San Juan National Forest: U.S. Hwy 160 W to County Road 600, N to Forest Road 629, W to Forest Road 923 then S; ca 9 air mi from Pagosa Springs. W center  Elev. 7950 ft.
T36 R3W S35; 1/4 S35.  37.3137 N, 107.1415 W.  
Ponderosa pine forest. Phenology: flowering & fruiting. 

Jeanette Flaig, 1307.  7/20/2003. 		RM 
_________________________________________________________________________

66.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Archuleta County: Eastern San Juan Mountains: San Juan National Forest: U.S. Hwy 160 W to County Road 600, N to Forest Road 629, W to Forest Road 923 then S; ca 9 air mi from Pagosa Springs. W center  Elev. 7950 ft.
T36 R3W S35; 1/4 S35.  37.3137 N, 107.1415 W.  
Ponderosa pine forest. Phenology: flowering & fruiting. 

Jeanette Flaig, 1308.  7/20/2003. 		RM 
_________________________________________________________________________

67.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Archuleta County: Eastern San Juan Mountains: San Juan National Forest: U.S. Hwy 160 W to County Road 600 to Forest Road 630 then W 3 mi; ca 12 air mi NAW from Pagosa Springs.  Elev. 7985 ft.
T35N R3W S3 N1/4.  37.3365 N, 107.1911 W.  
Spruce forest. Phenology: flowering & fruiting. 

Jeanette Flaig, 1383.  7/20/2003. 		RM 
_________________________________________________________________________

68.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Archuleta County: Eastern San Juan Mountains: San Juan National Forest: U.S. Hwy 160 W to County Road 600 to Forest Road 630 then W 3 mi; ca 12 air mi NAW from Pagosa Springs.  Elev. 7985 ft.
T35N R3W S3 N1/4.  37.3365 N, 107.1911 W.  
Roadside. Phenology: flowering. 

Jeanette Flaig, 1393.  7/20/2003. 		RM 
_________________________________________________________________________

69.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Archuleta County: Eastern San Juan Mountains: San Juan National Forest: U.S. Hwy 160 W to Forest Road 620 then ca 6 road mi NNW; ca 23 air mi W of Pagosa Springs.  Elev. 8610 ft.
T35N R5W S22 SW1/4.  37.2893 N, 107.4104 W.  
White fir and pine forest. Phenology: flowering & fruiting. 

Jeanette Flaig, 2775b.  8/16/2003. 		RM 
_________________________________________________________________________

70.  Poa compressa L. 				Poaceae

U.S.A., Arizona, Coconino County: Kaibab National Forest: Kaibab Plateau: Murray Lake just W of Ariz Hwy 67, ca 6 air mi SSE of Jacob Lake; ca 29 air mi SE of Fredonia.  Elev. 8525 ft.
T37N R2E S3 SW1/4.  36.6309 N, 112.176 W.  
Meadow in bottom of large limestone sink. Phenology: fruiting. 

B. E. Nelson, 70219.  8/27/2006. 		RM 
     with James F. Fowler
_________________________________________________________________________

71.  Poa compressa L. 				Poaceae

U.S.A., Arizona, Coconino County: Coconino National Forest: Lockett Meadow in Interior Valley on east side of San Francisco Mountain, ca 11 air mi N of Flagstaff.  Elev. 8560-8680 ft.
T23N R7E S23 S1/2.  35.3557 N, 111.6254 W to 35.3589 N, 111.6185 W to 35.3604 N, 111.6207 W.  
Parking lots, trailhead, and campground in open aspen/mixed conifer. Phenology: fruiting. 

B. E. Nelson, 70376.  8/28/2006. 		RM 
     with James F. Fowler
_________________________________________________________________________

72.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Conejos County: Eastern San Juan Mountains: along Apache Creek just N of New Mexico, ca 1 air mi S of Rio de los Pinos, ca 24 air mi SSW of Antonito.  Elev. 9750-10250 ft.
T32N R5E S22.  36.9966 N, 106.407 W; GPS Reading.  
Rocky ridge top. Phenology: flowering. 

B. E. Nelson, 62234.  8/10/2004. 		RM 
_________________________________________________________________________

73.  Poa compressa L. 				Poaceae

U.S.A., Arizona, Coconino County: Coconino National Forest: at the intersection of Ariz Hwy 87 and Forest Road 300 in the vicinity of Baker Lake, ca 1 air mi N of the Mogollon Rim, ca 53 air mi SSE of Flagstaff.  Elev. 7430 ft.
T12N R9E S3 W1/4.  34.4546 N, 111.396 W.  
Highway right-of-way and adjacent ponderosa pine forest with oak. Phenology: fruiting. 

B. E. Nelson, 70594.  8/31/2006. 		RM 
     with James F. Fowler
_________________________________________________________________________

74.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Mineral County: Eastern San Juan Mountains: Rio Grande National Forest: Bachelor Loop, S of Bulldog Mountain, 4.5 mi NW of Creede.  Elev. 9651 ft.
T42N R1W S26 NE1/4.  37.8524 N, 106.9501 W; GPS Reading.  
Mixed grass prairie foothills. Phenology: flowering & fruiting. 

Jeanette Flaig, 4465.  6/20/2004. 		RM 
     with Kurt Flaig
_________________________________________________________________________

75.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Mineral County: Eastern San Juan Mountains: Rio Grande National Forest: Forest Road 510, Willow Creek, 14 air mi W of Creede.  Elev. 10115 ft.
T42N R2W S31.  37.8497 N, 107.143 W; GPS Reading.  
Xeric meadow and aspen/spruce forest. Phenology: flowering & fruiting. 

Jeanette Flaig, 4574.  6/20/2004. 		RM 
     with Kurt Flaig
_________________________________________________________________________

76.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Conejos County: Eastern San Juan Mountains: Rio Grande National Forest: Conejos River, Spectacle Lake vicinity, Forest Road 250.  Elev. 8789 ft.
T34N R5E S20 SE1/4 of SE1/4; also NE1/4 of NE1/4 of NE1/4 S29.  37.1637 N, 106.4356 W; GPS Reading.  
Pond. Phenology: flowering & fruiting. 

Jeanette Flaig, 4641.  6/23/2004. 		RM 
_________________________________________________________________________

77.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Conejos County: Eastern San Juan Mountains: Rio Grande National Forest: Conejos River, Spectacle Lake vicinity, Forest Road 250.  Elev. 8789 ft.
T34N R5E S20 SE1/4 of SE1/4; also NE1/4 of NE1/4 of NE1/4 S29 and NW1/4 of NW1/4 of NW1/4 S28.  37.1637 N, 106.4356 W; GPS Reading.  
Upland into open meadow. Phenology: flowering & fruiting. 

Jeanette Flaig, 4648.  6/23/2004. 		RM 
_________________________________________________________________________

78.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Archuleta County: Eastern San Juan Mountains: San Juan National Forest: Kenny Flats, Forest Road 006, ca 15 air mi SSE of Pagosa Springs.  Elev. 7721 ft.
T33N R1W S12 NW1/4; N1/2 of SW1/4 and .  37.1189 N, 106.913 W; GPS Reading.  
Ponderosa pine woodland with Quercus understory with meadows and mixed conifer forest on northeast-facing slope. Phenology: buds. 

Jeanette Flaig, 4942.  6/27/2004. 		RM 
_________________________________________________________________________

79.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Hinsdale County: Eastern San Juan Mountains: Rio Grande National Forest: North Clear Creek Falls Overlook, Colo Hwy 149, ca 14.5 air mi W of Creede.  Elev. 10076 ft.
T42N R3W S36 SW1/4 of SE1/4; SE1/4 of SW1/4 and .  37.8483 N, 107.1502 W; GPS Reading.  
Roadside. Phenology: flowering. 

Jeanette Flaig, 5757.  7/13/2004. 		RM 
     with Michele and Coltan Pring
_________________________________________________________________________

80.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Hinsdale County: Eastern San Juan Mountains: Rio Grande National Forest: Forest Road 520, Rio Grande Reservoir, ca 29 air mi WSW of Creede.  Elev. 9614-9864 ft.
T40N R4W S5 NW1/4.  37.7347 N, 107.3104 W to 37.7359 N, 107.3099 W; GPS Reading.  
Upslope from reservoir on south-facing slope in aspen forest with rocky outcrops. Phenology: flowering & fruiting. 

Jeanette Flaig, 6134.  7/17/2004. 		RM 
_________________________________________________________________________

81.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Mineral County: Eastern San Juan Mountains: San Juan National Forest: Weminuche Wilderness: Beaver Creek or Trail 560 off West Fork Trail, ca 16 air mi NNE of Pagosa Springs.  Elev. 9917-10290 ft.
T38N R1E S19 NW1/4; also SE1/4 S18.  37.5176 N, 106.9235 W to 37.5201 N, 106.9219 W; GPS Reading.  
Spruce/fir forest with Douglas fir and limber pine on southeast-facing slope. Phenology: flowering. 

Jeanette Flaig, 6323.  7/22/2004. 		RM 
_________________________________________________________________________

82.  Poa compressa L. 				Poaceae

U.S.A., Arizona, Coconino County: Coconino National Forest: Mogollon Rim: along Forest Road 218 on Milk Ranch Point just NE of Dickenson Flat, ca 3.5 air mi NE of Pine; ca 55.5 air mi SSE of Flagstaff.  Elev. 7200 ft.
T12N R9E S16 S1/4.  34.4204 N, 111.4055 W.  
Open disturbed area, roadside, and adjacent open ponderosa pine forest. Phenology: fruiting. 

B. E. Nelson, 70808.  8/31/2006. 		RM 
     with James F. Fowler
_________________________________________________________________________

83.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Mineral County: Eastern San Juan Mountains: Rio Grande National Forest: Weminuche Wilderness: Roaring Creek Trailhead, Fisher Peak: also Trail 806, North Lime Trailhead, ca 13 air mi S of Creede.  Elev. 10745-11585 ft.
T40N R1W S36 E1/2; also SE1/4 S25.  37.6734 N, 106.9323 W to 37.6966 N, 106.9138 W; GPS Reading.  
Spruce/fir forest with seeps. Phenology: flowering & fruiting. 

Jeanette Flaig, 6552.  7/25/2004. 		RM 
     with Sue Komarek
_________________________________________________________________________

84.  Poa compressa L. 				Poaceae

U.S.A., Arizona, Apache County: Apache National Forest: White Mountains: along Benny Creek, ca 1 air mi W of south end of Greer, ca 14.5 air mi SW of Springerville.  Elev. 9050-9140 ft.
T7N R27E S15 E1/2.  34.0009 N, 109.4781 W.  
Meadow, stream bottom, basalt outcrops and ledges, and adjacent open ponderosa pine forest. Phenology: fruiting. 

B. E. Nelson, 70840.  9/3/2006. 		RM 
     with James F. Fowler
_________________________________________________________________________

85.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Saguache County: Eastern San Juan Mountains: Rio Grande National Forest: La Garita Wilderness: Trailhead 783-912, Forest Road 744, Saguache and Halfmoon creeks, ca 16 air mi NE of Creede.  Elev. 10108-10276 ft.
T43N R2E S1 South1/4.  37.9678 N, 106.7501 W to 37.9602 N, 106.7656 W; GPS Reading.  
Open spruce forest in canyon by river on southeast-facing slope. Phenology: flowering. 

Jeanette Flaig, 7268.  8/5/2004. 		RM 
_________________________________________________________________________

86.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Hinsdale County: Eastern San Juan Mountains: Brown Lakes State Wildlife Area: Colo Hwy 149, Forest Road 515, ca 16 air mi W of Creede.  Elev. 9818 ft.
T41N R3W S10.  37.8309 N, 107.1806 W; GPS Reading.  
Open meadow by lake shore with spruce forest on west-facing slope. Phenology: flowering. 

Jeanette Flaig, 7720.  8/11/2004. 		RM 
_________________________________________________________________________

87.  Poa compressa L. 				Poaceae

U.S.A., Arizona, Apache County: Apache National Forest: north end of C C Flat on Forest Road 61, ca 12.5 air mi W of Springerville.  Elev. 8780-8800 ft.
T9N R26E S31 SW1/4.  34.1283 N, 109.6359 W.  
Open ponderosa forest and adjacent meadow. Phenology: fruiting. 

B. E. Nelson, 70961.  9/4/2006. 		RM 
     with James F. Fowler
_________________________________________________________________________

88.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Conejos County: Eastern San Juan Mountains: Rio Grande National Forest: 3-3.5 air mi S of Fox Creek, mountain immediately to E of Bighorn Creek and Forest Road 28.  Elev. 8467-8536 ft.
T32N R7E S15 N1/2.  37.0197 N, 106.1864 W to 37.0267 N, 106.1814 W; GPS Reading.  
Mixed conifer forest. Phenology: flowering & fruiting. 

Ronald L. Hartman, 79333.  7/8/2004. 		RM 
_________________________________________________________________________

89.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Clear Creek County: Arapaho National Forest: Front Range: E of Colo Hwy 103, ca 0.5 air mi N of Chicago Forks Campground, ca 6 air mi SW of Idaho Springs.  Elev. 9000 ft.
T4S R74W S24 NE1/4.  39.6907 N, 105.6141 W; GPS Reading.  
Roadside. Phenology: flowering & fruiting. 

Erin Foley, 4038.  8/2/2003. 		RM 
_________________________________________________________________________

90.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Clear Creek County: Arapaho National Forest: Front Range: E of Colo Hwy 103, ca 0.5 air mi N of Chicago Forks Campground, ca 6 air mi SW of Idaho Springs.  Elev. 9000 ft.
T4S R74W S24 NE1/4.  39.6907 N, 105.6141 W; GPS Reading.  
Roadside. Phenology: flowering & fruiting. 

Erin Foley, 4040b.  8/2/2003. 		RM 
_________________________________________________________________________

91.  Poa compressa L. 				Poaceae

U.S.A., Arizona, Coconino County: Coconino National Forest: intersection of Forest roads 90 and 240, ca 1 air mi W of Morman Lake.  Elev. 7130 ft.
T18N R9E S18.  34.9457 N, 111.4891 W.  
Roadside and wet area. Phenology: flowering. 

Ronald L. Hartman, 84339.  9/14/2006. 		RM 
     with James F. Fowler
_________________________________________________________________________

92.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Carbon County: Great Divide Basin Area: Great Divide Basin: Separation Spring on Rendle Rim ca 2 air mi W of Dry Lake; ca 4 air mi SE of Rendle Point.  Elev. 6620-6800 ft.
T23N R87W S19 N1/2; also T23N R88W SE1/4 S24.  41 57' 57" N, 107 15' 54" W.  
Open spring with steep banks on southeast-facing sagebrush slope; thickets of Salix line banks; loose, shaly soil. Phenology: flowering. 

Laura Welp, 3240.  8/5/1994. 		RM 650525	Barcode: RM0190432
_________________________________________________________________________

93.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Sweetwater River Drainage: Rock Creek, ca 6 air mi W of Radium Springs; ca 8 air mi SE of Atlantic City.  Elev. 7320 ft.
T28N R99W S3 NE1/4; also T29N R99W SE1/4 S35.  42.3564 N, 108.6039 W.  
Graminoid meadow with scattered Salix. Phenology: flowering. 

Laura Welp, 3618.  8/15/1994. 		RM 650524	Barcode: RM0190431
_________________________________________________________________________

94.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: E of Wyo Hwy 487, ca 14.2 air mi N of Medicine Bow townsite.  Elev. 6900 ft.
T25N R78W S28.  42.1085 N, 106.1893 W.  
Grassy, gravelly roadside. Phenology: flowering. 

Amy J. Roderick, 1506.  6/30/1997. 		RM 649531	Barcode: RM0190703
_________________________________________________________________________

95.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Colfax County: NM Hwy 72, 11 road mi E of I-25 (milepost 11).  Elev. 8200 ft.
T31N R25E S16 E1/4.  36.9219 N, 104.2783 W; uncertainty 1 mi..  
Roadside through wooded area. Phenology: fruiting. 

Ronald L. Hartman, 63456.  8/16/1998. 		RM 960846	Barcode: RM0218449
_________________________________________________________________________

96.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Platte County: Southeastern Plains: Dry Laramie River, ca 13.5 mi NW of Wheatland.  Elev. 4820 ft.
T25N R70W S24 SW1/4 NE1/4.  42.1259 N, 105.1946 W; uncertainty 0.25 mi..  
Salix exigua/Carex thicket along stream on mixed alluvial soil. Phenology: fruiting. 

Michael Oliver, 96.  6/16/1991. 		RM 703553	Barcode: RM0190667
_________________________________________________________________________

97.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Campbell County: Powder River Basin: Horse Creek, ca 0.6 mi NW of Edgerton Reservoir and 0.7 mi W of Crook County.  Elev. 4100 ft.
T55N R69W S13 E1/2 NW1/4.  44.7467 N, 105.0962 W; uncertainty 1 mi..  
Symphoricarpos occidentalis community on floodplain along creek with understory of Poa compressa and Bromus japonicus. Phenology: flowering & fruiting. 

Michele Barlow, 288.  6/9/1992. 		RM 703989	Barcode: RM0190664
_________________________________________________________________________

98.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Crook County: Black Hills: Redwater Creek, ca 1 mi N of Beulah.  Elev. 3400 ft.
T53N R60W S29 NW1/4.  44.5548 N, 104.0813 W; uncertainty 0.5 mi..  
Narrow band of Acer negundo with understory of Bromus inermis on gravelly-sandy alluvial terrace. Phenology: flowering & fruiting. 

Michele Barlow, 528.  7/29/1992. 		RM 704062	Barcode: RM0190455
     with Steve Kettler
_________________________________________________________________________

99.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Goshen County: Southeastern Plains: north bank of North Platte River at west end of Wyoming Game and Fish Department Rawhide Unit, ca 5 mi E of Lingle.  Elev. 4130 ft.
T25N R62W S33; also S34.  42.0908 N, 104.3036 W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO!.  
Populus deltoides savanna with dry understory of Artemisia frigida, Melilotus, and Bromus tectorum on sand and gravel stream terrace. Phenology: fruiting. 

Steve Kettler, 246.  6/30/1991. 		RM 703375	Barcode: RM0190666
_________________________________________________________________________

100.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Platte County: Southeastern Plains: Spring Creek, ca 6.5 mi W of I-25 and 6 mi WSW of Glendo.  Elev. 5140 ft.
T29N R69W S20 NW1/4 NE1/4.  42.4711 N, 105.158 W; uncertainty 0.25 mi..  
Populus angustifolia community on dry, sandy gravel floodplain with sparse understory of grasses and forbs. Phenology: fruiting. 

Steve Kettler, 348.  7/8/1991. 		RM 703355	Barcode: RM0190678
_________________________________________________________________________

101.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Platte County: Southeast Plains: Spring Creek, ca 2 mi S of Ridge Road; ca 10 mi W of Glendo.  Elev. 5300 ft.
T29N R70W S24 center NW1/4.  42.4711 N, 105.1974 W; uncertainty 0.25 mi..  
Young stand of Populus angustifolia growing along stream channel in rocky-sandy soil; sparse understory of Agrostis stolonifera and various forbs. Phenology: fruiting. 

Steve Kettler, 901.  9/7/1991. 		RM 681811	Barcode: RM0190525
_________________________________________________________________________

102.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Sheridan County: Big Horn Range: north bank of South Piney Creek, ca 0.5 mi SW of the Story Fish Hatchery and 2 mi W of Story.  Elev. 5500-5550 ft.
T53N R84W S14 SE1/4 of SE1/4 of SE1/4; also NE1/4 of NE1/4 of NE1/4 S23.  44.5704 N, 106.9393 W; uncertainty 0.25 mi..  
Semi-disturbed rocky clay soils at edge of trail in full sun or partial shade of Pinus ponderosa/Crataegus columbiana/Acer glabrum forest. Phenology: fruiting. 

Walter Fertig, 19628.  6/25/2001. 		RM 703572	Barcode: RM0190677
_________________________________________________________________________

103.  Poa compressa L. 				Poaceae

U.S.A., Arizona, Apache County: Apache National Forest: Near Big Lake.  Elev. 9000 ft.
T6N R28E S32.  
Grass-weed park flat community in deep clay loam on a level slope with bunchgrasses, sedges and asters; distributed very widely in type; minor to principal abundance. Phenology: fruiting. 

Charles K. Cooperrider, G-15.  7/11/1920. 		USFS 425012
_________________________________________________________________________

104.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Park County: Absaroka Mountains, N Fork Shoshone River Drainage, ca 6 mi W of Cody along Hwy 14, 16, and 20.
T52N R103W S1 SE1/4.  44.5089 N, 109.1865 W.  
Growing with Verbascum thapsus, Euphorbia glyptosperma and Setaria viridis. Phenology: flowering & fruiting. 

Erwin F. Evert, 2229.  7/24/1980. 		RM 334653	Barcode: RM0038487
_________________________________________________________________________

105.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Crook County: Bear Lodge Mountains: Black Hills National Forest: 3/4 mi W of Forest Road 830 in the vicinity of Planting Spring.  Elev. 4500 ft.
T54N R63W S1; also S2.  44.696 N, 104.3627 W.  
In the vicinity of Planting Spring. Phenology: flowering & fruiting. 

Erwin F. Evert, 4438.  7/25/1982. 		RM 361327	Barcode: RM0190658
_________________________________________________________________________

106.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Park County: Absaroka Mountains: along N side of U.S. Hwy 14, 16 & 20, ca 1/4 mi E of Goff Creek.  Elev. 6400 ft.
T52N R108W S23 NW1/4.  44.4618 N, 109.8248 W.  
In highway department dump and maintenance area. Phenology: flowering & fruiting. 

Erwin F. Evert, 5003.  9/15/1982. 		RM 357312	Barcode: RM0038488
_________________________________________________________________________

107.  Poa compressa L. 				Poaceae

U.S.A., Idaho, Adams County: Payette National Forest and Vicinity: Weiser River Valley: along Middle Fork Weiser River, ca 2-2.5 air mi E of U.S. Hwy 95, ca 6 air mi S of Council.  Elev. 3070 ft.
T15N R1W S12 SW1/4; also NW1/4 S13.  44.6508 N, 116.4013 W.  
Roadside and cut throughout volcanic grassland. Phenology: fruiting. 

B. E. Nelson, 50658.  7/16/2000. 		RM 
     with Joy Handley
_________________________________________________________________________

108.  Poa compressa L. 				Poaceae

U.S.A., Idaho, Adams County: Payette National Forest and Vicinity: West Mountains: along Middle Fork Weiser River, ca 6.5 air mi E of U.S. Hwy 95, ca 7 air mi SE of Council.  Elev. 3580-3600 ft.
T15N R1E S9 NE1/4.  44.6508 N, 116.3405 W.  
Roadside and cut in the canyon bottom. Phenology: fruiting. 

B. E. Nelson, 50715.  7/16/2000. 		RM 
     with Joy Handley
_________________________________________________________________________

109.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Catron County: Gila (Datil) National Forest: Mogollon Ranger Station.  Elev. 7000 ft.
T11S R19W S2.  
Grass community in rocky soil on a north slope; abundant; general distribution. Phenology: vegetative only. 

Clyde L. Warnock, Mog. 19.  7//1920. 		USFS 425009
_________________________________________________________________________

110.  Poa compressa L. 				Poaceae

U.S.A., Idaho, Adams County: Payette National Forest and Vicinity: Weiser River Valley: Mesa Road off U.S. Hwy 95, ca 8 air mi S of Council; ca 12 air mi ENE of Cambridge.  Elev. 2950-3200 ft.
T15N R1W S27 N1/2; also South1/4 S22.  44.6074 N, 116.4477 W.  
Roadside grass and shrubland. Phenology: flowering. 

Joy Handley, 4093.  5/23/2000. 		RM 
_________________________________________________________________________

111.  Poa compressa L. 				Poaceae

U.S.A., Idaho, Adams County: Payette National Forest and Vicinity: Indian Valley: north shore of Ben Ross Reservoir, ca 12 air mi ESE of Cambridge; ca 14 air mi S of Council.  Elev. 3100-3300 ft.
T14N R1W S27 N1/2.  44.5205 N, 116.4417 W.  
Lakeside dominated by grass and Wyethia. Phenology: flowering. 

Joy Handley, 4284.  5/26/2000. 		RM 
_________________________________________________________________________

112.  Poa compressa L. 				Poaceae

U.S.A., Idaho, Valley County: Payette National Forest and Vicinity: Long Valley: Ponderosa State Park: N of McCall, ca 10 air mi E of New Meadows.  Elev. 5000 ft.
T19N R3E S34; also S22, S27; also T18N R3E S3.  44.9554 N, 116.0758 W.  
Mixed conifer forest with open meadows and marshes. Phenology: flowering. 

Joy Handley, 5439.  6/15/2000. 		RM 
     with Denise L. Fairbanks
_________________________________________________________________________

113.  Poa compressa L. 				Poaceae

U.S.A., Idaho, Adams County: Payette National Forest and Vicinity: Salmon River Mountains: west-facing slope of Meadows Hill, just N of Fish Lake, ca 5 air mi SE of New Meadows; ca 6 air mi W of McCall.  Elev. 4800-5200 ft.
T18N R2E S9 E1/2; also SE1/4 S4.  44.9119 N, 116.2185 W.  
West-facing grassy slope. Phenology: flowering. 

Joy Handley, 5747.  6/20/2000. 		RM 
_________________________________________________________________________

114.  Poa compressa L. 				Poaceae

U.S.A., Arizona, Apache County: Chuska Mountains: Along Tsaile Creek S of Roof Butte.  Elev. 8500 ft.
T35N R30E S15.  
Phenology: flowering. 

C. T. Mason,  Jr., 2472.  6/9/1964. 		RM 276049
     with C. T. Mason III and W. S. Phillips
_________________________________________________________________________

115.  Poa compressa L. 				Poaceae

U.S.A., Idaho, Washington County: Payette National Forest and Vicinity: Weiser River Valley: Rush Creek Road, ca 4 air mi N of Cambridge; ca 14 air mi SW of Council.  Elev. 3100 ft.
T15N R3W S22 NW1/4.  44.6218 N, 116.6846 W.  
Roadside in open shrub-grassland, basalt soil. Phenology: flowering. 

Joy Handley, 6195.  6/28/2000. 		RM 
     with Phillip G. Lawrence
_________________________________________________________________________

116.  Poa compressa L. 				Poaceae

U.S.A., Idaho, Idaho County: Payette National Forest and Vicinity: Salmon River Mountains: Frank Church-River of No Return Wilderness: Stonebraker Ranch, ca 1 air mi N of Chamberlain Airfield; ca 19 air mi NNE of Big Creek Guard Station.  Elev. 5600 ft.
T24N R10E S26; also NE1/4 S35.  45.3923 N, 115.1948 W.  
Open meadow in mixed conifer forest. Phenology: flowering. 

Joy Handley, 7163.  7/22/2000. 		RM 
_________________________________________________________________________

117.  Poa compressa L. 				Poaceae

U.S.A., Idaho, Idaho County: Payette National Forest and Vicinity: Salmon River Mountains: Warren Airstrip, just NW of Warren, ca 20 air mi NW of Big Creek Guard Station; ca 23 air mi NNW of Yellow Pine.  Elev. 5900 ft.
T22N R6E S2 South1/2; also NE1/4 S11.  45.2763 N, 115.6862 W.  
Airstrip with gravel parent material, tailing piles, and ponds. Phenology: fruiting. 

Joy Handley, 7853.  8/4/2000. 		RM 
     with Erin Peters
_________________________________________________________________________

118.  Poa compressa L. 				Poaceae

U.S.A., Idaho, Idaho County: Payette National Forest and Vicinity: Salmon River Mountains: China Mountain, ca 4 air mi SE of Warren Guard Station; ca 16 air mi NW of Big Creek Guard Station.  Elev. 7400-7950 ft.
T22N R7E S21 NE1/4.  45.2328 N, 115.6043 W.  
Abies lasiocarpa/Pinus contorta overstory. Phenology: flowering. 

Joy Handley, 8021.  8/13/2000. 		RM 
_________________________________________________________________________

119.  Poa compressa L. 				Poaceae

U.S.A., Idaho, Washington County: Payette National Forest and Vicinity: Hitt Mountains Area: Mann Creek by Forest Road 009 from guard station south ca 0.3 road mi, ca 10.5 air mi WNW of Midvale; ca 14 air mi SSW of Cambridge.  Elev. 3550-3600 ft.
T14N R5W S33 SW1/4 of SW1/4 of SE1/4; also T13N R5W S4 NE1/4 of NW1/4.  44.5056 N, 116.9477 W.  
Roadside riparian area; dominated by Populus tricocarpa, Alnus, Philadelphus lewisii, and Pinus ponderosa wildlife tree not collected. Phenology: flowering. 

Joy Handley, 1667.  7/10/1999. 		RM 
_________________________________________________________________________

120.  Poa compressa L. 				Poaceae

U.S.A., Idaho, Valley County: Payette National Forest and Vicinity: Frank Church-River of No Return Wilderness: Big Creek Trail to Beaver Creek Trail, ca 3 air mi NW of Big Creek; ca 17 air mi NW of Yellow Pine.  Elev. 5100-5408 ft.
T21N R9E S13 SE1/4; also T21N R10E S18 South1/2, S17; also NW1/4 of S16.  45.1584 N, 115.301 W.  
Mixed conifer/Pseudotsuga menziesii overstory, mostly south-facing slopes/trailside. Phenology: flowering. 

Joy Handley, 3156.  8/8/1999. 		RM 
     with Denise L. Fairbanks
_________________________________________________________________________

121.  Poa compressa L. 				Poaceae

U.S.A., Idaho, Valley County: Payette National Forest and Vicinity: Frank Church-River of No Return Wilderness: Monumental Creek Trail to Roosevelt Lake, ca 15.5 air mi E of Yellow Pine; ca 13.5 air mi SE of Big Creek.  Elev. 6000-6200 ft.
T19N R10E S25; also SE1/4 S24.  44.9554 N, 115.1786 W.  
Mixed conifer overstory/mixed shrub. Phenology: flowering. 

Joy Handley, 3325.  8/10/1999. 		RM 
     with Denise L. Fairbanks
_________________________________________________________________________

122.  Poa compressa L. 				Poaceae

U.S.A., Arizona, Gila County: Tonto National Forest: Petersons Ranch.  Elev. 7300 ft.
T6N R14E S33.  
Wet meadow community in deep sandy loam on a 5 degree east slope with Crowfoot and sedges; distributed in meadows. Phenology: fruiting. 

E. Shirley Bliss, 86.  8/28/1935. 		USFS 425003
_________________________________________________________________________

123.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Larimer County: Riparian Plants of the Cache la Poudre River: Home Moraine, ca 32 mi W of Teds Place on Colo Hwy 14.  Elev. 7680 ft.
T9N R74W S32.  
Riverbank. 

Gwen Kittel, 561B.  8/8/1990. 		RM 
_________________________________________________________________________

124.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Larimer County: Riparian Plants of the Cache la Poudre River:at Kinikinik, ca 35 mi W of Teds Place on Colo Hwy 14.  Elev. 7740 ft.
T9N R75W S36.  
Riverbank with Salix monticola, Cornus sericea. 

Gwen Kittel, 597.  8/14/1990. 		RM 
_________________________________________________________________________

125.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Larimer County: Riparian Plants of the Cache la Poudre River: Rocky Mountain National Park, on Chapin Creek just above its confluence with the river, ca 2 1/4 mi N of Chapin Pass Trailhead.  Elev. 10170 ft.
T6N R74W S19.  
Streambank with willows 1 m tall. 

Gwen Kittel, 708.  8/19/1990. 		RM 
_________________________________________________________________________

126.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Custer County: Buffalo Gap National Grassland and Vicinity: mesa ca 2 1/4 air mi S of French Creek and ca 3/4-1 air mi E of South Fork French Creek, ca 16 air mi SE of Hermosa.  Elev. 3150-3250 ft.
T5S R9E S10 NE1/4.  43 38.1' N, 103 1.99' W; GPS Reading.  
Meadow pockets on the slopes. Phenology: flowering & fruiting. 

B. E. Nelson, 60861.  5/19/2004. 		RM 
     with Grace Kostel
_________________________________________________________________________

127.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Fall River County: Buffalo Gap National Grassland and Vicinity: ca 4 mi SE of Limestone Butte.  Elev. 3100 ft.
T10S R8E S36 NW1/4.  43 8.49' N, 103 7.27' W; GPS Reading.  
On livestock dam with alkaline soil. Phenology: flowering & fruiting. 

Grace M. Kostel, 1493.  6/5/2004. 		RM 
_________________________________________________________________________

128.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Fall River County: Buffalo Gap National Grassland and Vicinity: ca 4 mi SE of Limestone Butte.  Elev. 3100 ft.
T10S R8E S36 NW1/4.  43 8.49' N, 103 7.27' W; GPS Reading.  
On livestock dam with alkaline soil. Phenology: flowering & fruiting. 

Grace M. Kostel, 1495.  6/5/2004. 		RM 
_________________________________________________________________________

129.  Poa compressa L. 				Poaceae

U.S.A., Nebraska, Sioux County: Oglala National Grassland and Vicinity: ca 7-7.5 air mi NW of Crawford.  Elev. 3900-4000 ft.
T32N R53W S11 NE1/4.  42 45' N, 103 30.72' W; GPS Reading.  
On pine ridge of gravel and sand; pine woodland. Phenology: flowering & fruiting. 

Grace M. Kostel, 1658b.  6/7/2004. 		RM 
_________________________________________________________________________

130.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Custer County: Buffalo Gap National Grassland and Vicinity: 22 air mi NE of Buffalo Gap, on the banks of the Cheyenne River.  Elev. 2500 ft.
T5S R9E S33 W1/2.  43 34' 3" N, 103 3' 56" W; GPS Reading.  
Banks of river, Populus deltoides/Panicum virgatum plant community in sandy soil. Phenology: flowering & fruiting. 

Grace M. Kostel, 173b.  5/9/2004. 		RM 
     with Beth A. Burkhart
_________________________________________________________________________

131.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Fall River County: Buffalo Gap National Grassland and Vicinity: ca 11 air mi WSW of Edgemont and 2-2.5 mi S of U.S. Hwy 18.  Elev. 3200 ft.
T9S R1E S18 N1/2.  43 16.29' N, 104 3.34' W; GPS Reading.  
Shale slopes and draw bottom. Phenology: flowering & fruiting. 

Grace M. Kostel, 1944.  6/11/2004. 		RM 
_________________________________________________________________________

132.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Fall River County: Buffalo Gap National Grassland and Vicinity: ca 12 air mi SSW of Edgemont in drainage 1 mi S of Hay Draw.  Elev. 1250 ft.
T10S R2E S34 SW1/4.  43 8.1' N, 103 53.65' W; GPS Reading.  
Clay soil. Phenology: flowering & fruiting. 

Grace M. Kostel, 2027.  6/11/2004. 		RM 
_________________________________________________________________________

133.  Poa compressa L. 				Poaceae

U.S.A., Nebraska, Dawes County: Oglala National Grassland and Vicinity: ca 15 mi N of Crawford and on Forest Road 919.  Elev. 3600-3700 ft.
T34N R52W S23.  42 54.06' N, 103 25.54' W; GPS Reading.  
Draw. Phenology: flowering & fruiting. 

Grace M. Kostel, 3433.  7/6/2004. 		RM 
_________________________________________________________________________

134.  Poa compressa L. 				Poaceae

U.S.A., Nebraska, Sioux County: Oglala National Grassland and Vicinity: ca 10 air mi NW of Crawford and 3/4 mi N of Sand Creek Road.  Elev. 3650-3750 ft.
T33N R53W S23.  42 49.1' N, 103 32.23' W; GPS Reading.  
On buttes of clay soil. Phenology: flowering & fruiting. 

Grace M. Kostel, 3486.  7/6/2004. 		RM 
_________________________________________________________________________

135.  Poa compressa L. 				Poaceae

U.S.A., Nebraska, Sioux County: Oglala National Grassland and Vicinity: ca 14.5 air mi NW of Crawford on Hudson-Meng Bison Bonebed Trail, 0.5 mi SW of Toadstool Geologic Park.  Elev. 3750-3900 ft.
T33N R53W S8 NE1/4.  42 51.18' N, 103 35.53' W; GPS Reading.  
Soils are heavy white clay below with clay sand mix at top of  "toadstool" geologic formations. Phenology: flowering & fruiting. 

Grace M. Kostel, 3683.  7/15/2004. 		RM 
_________________________________________________________________________

136.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 7.5 air mi W of Scenic and 1 mi SE of the confluence of Indian Creek and the Cheyenne River.  Elev. 2550-2600 ft.
T3S R12E S17 South1/2.  43 46.71' N, 102 40.58' W; GPS Reading.  
On the banks of creek bottom and creek in Artemesia cana shrubland. Phenology: flowering & fruiting. 

Grace M. Kostel, 3959.  7/16/2004. 		RM 
_________________________________________________________________________

137.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 7.5 air mi W of Scenic, near Spring Draw.  Elev. 2750-2800 ft.
T3S R13E S16 SW1/4.  43 46.93' N, 102 34.9' W; GPS Reading.  
On sand bluffs overlooking draw. Phenology: flowering & fruiting. 

Grace M. Kostel, 4023.  7/16/2004. 		RM 
_________________________________________________________________________

138.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Fall River County: Buffalo Gap National Grassland and Vicinity: ca 18 air mi SSW of Edgemont.  Elev. 3900 ft.
T11S R1E S36 NE1/4.  43 3.74' N, 103 55.77' W; GPS Reading.  
In alkali draw of silt. Phenology: flowering & fruiting. 

Grace M. Kostel, 4094.  7/19/2004. 		RM 
_________________________________________________________________________

139.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Fall River County: Buffalo Gap National Grassland and Vicinity: ca 12 mi SSE of Oelrichs.  Elev. 3900 ft.
T12S R8E S17 NE1/4.  43.0893 N, 103.1946 W; GPS Reading.  
On banks of resevoir.  Soils are clay alkali around the rim of the resevoir. Phenology: flowering & fruiting. 

Grace M. Kostel, 4281.  8/2/2004. 		RM 
     with Steve Popovich
_________________________________________________________________________

140.  Poa compressa L. 				Poaceae

U.S.A., Nebraska, Sioux County: Oglala National Grassland and Vicinity: ca 6-6.5 air mi NW of Crawford, Little Cottonwood Creek.  Elev. 3800 ft.
T32N R5E S14; N12 S14.  42 45.44' N, 103 30.07' W; GPS Reading.  
In creek of actively flowing water.. Phenology: flowering & fruiting. 

Grace M. Kostel, 4447.  8/6/2004. 		RM 
_________________________________________________________________________

141.  Poa compressa L. 				Poaceae

U.S.A., Nebraska, Sioux County: Oglala National Grassland and Vicinity: ca 6-6.5 air mi NW of Crawford, Little Cottonwood Creek.  Elev. 3800 ft.
T32N R5E S14; N12 S14.  42 45.44' N, 103 30.07' W; GPS Reading.  
In creek of actively flowing water.. Phenology: flowering & fruiting. 

Grace M. Kostel, 4501.  8/6/2004. 		RM 
_________________________________________________________________________

142.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 22 air mi ENE of Hermosa and 1 mi W of Swinehart Hill on Rapid Creek.  Elev. 2600 ft.
T1S R11E S35 N1/2.  43 55.25' N, 102 45.4' W; GPS Reading.  
On banks of creek. Phenology: flowering & fruiting. 

Grace M. Kostel, 4651.  10/15/2003. 		RM 
_________________________________________________________________________

143.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Fall River County: Buffalo Gap National Grassland and Vicinity: along Moss Agate Creek, ca 8.5 air mi WNW of Edgemont and ca 5 air mi N of U.S. Hwy 18.  Elev. 3600-3700 ft.
T8S R1E S15 W1/4.  43.3608 N, 103.9853 W; GPS Reading.  
Upland slopes of alkali clay and gravel, draw of wet, mucky clay. Phenology: flowering & fruiting. 

Grace M. Kostel, 4866.  10/13/2002. 		RM 
_________________________________________________________________________

144.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Fall River County: Buffalo Gap National Grassland and Vicinity: ca 23 air mi SW of Edgemont.  Elev. 3300 ft.
T12S R1E S17 W1/2.  43.009 N, 104.0322 W to 43.0103 N, 104.0283 W; GPS Reading.  
Bottom of stock dam in alkaline soil. Phenology: flowering & fruiting. 

Grace M. Kostel, 601.  5/25/2004. 		RM 
     with B. E. Nelson
_________________________________________________________________________

145.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Fall River County: Buffalo Gap National Grassland and Vicinity: ca 8.5 air mi WNW of Edgemont and 2.5 air mi N of U.S. Hwy 18 in side drainage of Moss Agate Creek.  Elev. 3700-3800 ft.
T8S R1E S15 SW1/4.  43 20.5' N, 104 1.16' W; GPS Reading.  
Draw bottom. Phenology: flowering & fruiting. 

Grace M. Kostel, 773.  5/28/2004. 		RM 
_________________________________________________________________________

146.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Jackson County: Buffalo Gap National Grassland and Vicinity: ca 8.5-9 air mi SW of Kadoka.  Elev. 2372 ft.
T3S R20E S13 NW1/4; also S12.  43 47.541' N, 101 40.558' W; GPS Reading.  
On gently rolling prairie with silt loam soils having a deep clay pan base. Phenology: flowering. 

Grace M. Kostel, 7099.  6/19/2005. 		RM 
_________________________________________________________________________

147.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Jackson County: Buffalo Gap National Grassland and Vicinity: ca 9 air mi SW of Kadoka.  Elev. 2280 ft.
T3S R21E S30 SW1/4.  43 45.153' N, 101 39.503' W; GPS Reading.  
On gently rolling prairie uplands with silt loam soils having a deep clay pan base. Phenology: flowering. 

Grace M. Kostel, 7135.  6/19/2005. 		RM 
_________________________________________________________________________

148.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 5 air mi SE of Wall.  Elev. 2720 ft.
T1S R16E S22 SE1/4.  43 56.338' N, 102 10.253' W; GPS Reading.  
Flat to rolling grass uplands draining into clay basin floodplains; soils are sand and silt on uplands to heavy clay in basin bottoms. Phenology: flowering. 

Grace M. Kostel, 7171.  6/20/2005. 		RM 
_________________________________________________________________________

149.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 6.5 air mi SSE of Wall.  Elev. 2727 ft.
T2S R16E S3 W1/2.  43 54.091' N, 102 11.626' W; GPS Reading.  
On a rock covered mesa having a soil depression due to moisture at summit; soil is gravel and silt. Phenology: flowering. 

Grace M. Kostel, 7371.  6/22/2005. 		RM 
_________________________________________________________________________

150.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 6 air mi SSE of Wall.  Elev. 2700 ft.
T2S R16E S34 SW1/4.  43 54.559' N, 102 11.78' W; GPS Reading.  
In typic badlands habitat; soils are deep heavy clay. Phenology: flowering. 

Grace M. Kostel, 7414.  6/23/2005. 		RM 
_________________________________________________________________________

151.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 12 air mi SSE of Wall.  Elev. 2575 ft.
T3S R16E S4 E1/2.  43 48.75' N, 102 12.283' W; GPS Reading.  
In typic badlands habitat; soils are deep heavy clay. Phenology: flowering. 

Grace M. Kostel, 7435.  6/23/2005. 		RM 
_________________________________________________________________________

152.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Fall River County: Buffalo Gap National Grassland and Vicinity: ca 5 air mi SE of Oelrichs and ca 3 air mi SE of Limestone Butte near Forest Road 7026.  Elev. 3368 ft.
T10S R8E S34 NE1/4.  43 8.555' N, 103 8.561' W; GPS Reading.  
On rolling prairie uplands dissected by deep drainages; soils are loam to loamy clay. Phenology: flowering & fruiting. 

Grace M. Kostel, 7512.  6/24/2005. 		RM 
_________________________________________________________________________

153.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Fall River County: Buffalo Gap National Grassland and Vicinity: ca 8.5 air mi SE of Oelrichs; Slim Butte Creek.  Elev. 3462 ft.
T11S R8E S23 N1/2.  43 5.101' N, 103 8.301' W; GPS Reading.  
On north aspect of slopes and banks; soils are loam to loamy clay. Phenology: flowering. 

Grace M. Kostel, 7549.  6/24/2005. 		RM 
_________________________________________________________________________

154.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Fall River County: Buffalo Gap National Grassland and Vicinity: ca 12 air mi ESE of Oelrichs and ca 1.5 air mi due E of County Road 3.  Elev. 3285 ft.
T11S R9E S11 NW1/4.  43 6.824' N, 103 1.573' W; GPS Reading.  
In rolling prairie uplands of silt and silt loam. Phenology: flowering & fruiting. 

Grace M. Kostel, 7561.  6/24/2005. 		RM 
_________________________________________________________________________

155.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 6.5 air mi SSE of Wall and 0.5 mi due E of SD Hwy 240.  Elev. 3000 ft.
T2S R16E S5 W1/2.  43 53.886' N, 102 13.948' W; GPS Reading.  
Edge of badlands "wall" on ridge edge abruptly dissected into drainages leading to badlands floodplain; soils are silty loam to clay loam. Phenology: flowering & fruiting. 

Grace M. Kostel, 7874.  6/27/2005. 		RM 
_________________________________________________________________________

156.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 8-8.5 air mi SE of Wall and 0.5 mi due S of I-90.  Elev. 2650 ft.
T1S R17E S32 W1/2.  43 54.97' N, 102 6.89' W; GPS Reading.  
In deep dissected cuts of badlands "wall", draw bottom; soils are clay. Phenology: flowering & fruiting. 

Grace M. Kostel, 7906.  6/27/2005. 		RM 
_________________________________________________________________________

157.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 10-10.5 air mi SE of Wall and ca 0.5-1 air mi S of I-90.  Elev. 2590 ft.
T2S R17E S3 NW1/4.  43 54.25' N, 102 4.656' W; GPS Reading.  
Deep dissections of badlands "wall", draw bottom; soils are clay. Phenology: flowering & fruiting. 

Grace M. Kostel, 7911.  6/27/2005. 		RM 
_________________________________________________________________________

158.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 1 air mi ESE of Scenic.  Elev. 2765 ft.
T3S R13E S23 W1/2.  43 46.513' N, 102 32.336' W; GPS Reading.  
In badlands floodplain clay bed. Phenology: flowering & fruiting. 

Grace M. Kostel, 8166.  7/5/2005. 		RM 
_________________________________________________________________________

159.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: Indian Creek Wilderness Area: ca 10 air mi SW of Scenic, in Big Corral Creek Draw.  Elev. 2675 ft.
T4S R12E S17 NW1/4.  43 41.934' N, 102 42.669' W; GPS Reading.  
Soils are clay. Phenology: flowering & fruiting. 

Grace M. Kostel, 8185.  7/5/2005. 		RM 
_________________________________________________________________________

160.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: Indian Creek Wilderness Area: ca 12.5-13 air mi SW of Scenic and ca 1.5 air mi due E of Cheyenne River in Nevis Draw.  Elev. 2600 ft.
T4S R11E S14 SW1/4; also S15.  43.6917 N, 102.7916 W.  
Soils are clay. Phenology: flowering & fruiting. 

Grace M. Kostel, 8193.  7/5/2005. 		RM 
_________________________________________________________________________

161.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 1.5 air mi SSW of Scenic.  Elev. 2850 ft.
T3S R13E S33 NE1/4.  43 44.789' N, 102 33.502' W; GPS Reading.  
In badlands floodplain, soils are deep heavy white clay. Phenology: fruiting. 

Grace M. Kostel, 8296.  7/8/2005. 		RM 
_________________________________________________________________________

162.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Jackson County: Buffalo Gap National Grassland and Vicinity: ca 6-6.5 air mi ESE of Cottonwood in South Fork Bad River.  Elev. 2325 ft.
T1S R20E S19 W1/2.  43 56.507' N, 101 46.49' W; GPS Reading.  
Soils are silty clay. Phenology: flowering & fruiting. 

Grace M. Kostel, 8306.  7/10/2005. 		RM 
_________________________________________________________________________

163.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 1.5 air mi due N of Scenic.  Elev. 2800 ft.
T3S R13E S10 W1/2.  43 48.007' N, 102 33.269' W; GPS Reading.  
In badlands floodplain wetland, soils are black clay alkaline muck. Phenology: flowering & fruiting. 

Grace M. Kostel, 8778.  7/17/2005. 		RM 
_________________________________________________________________________

164.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Taos County: Carson National Forest and Vicinity: Sangre de Cristo Range: Rancho del Rio Grande Grant: along Rio Chiquito on Forest Road 437, ca 1.5 air mi W of Tombe; ca 4 air mi ESE of Ranchos de Taos.  Elev. 7400-7500 ft.
T24N R13E S10 N1/2.  36.3297 N, 105.5399 W; GPS Reading.  
Canyon bottom. Phenology: flowering & fruiting. 

B. E. Nelson, 65670.  7/27/2005. 		RM 945238	Barcode: RM0134623
_________________________________________________________________________

165.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Taos County: Carson National Forest and Vicinity: Sangre de Cristo Range: Rancho del Rio Grande Grant: between Rito de la Olla and Forest Road 438, ca 3/4 mi SW of Puertocito, ca 12.5 air mi SE of Ranchos de Taos.  Elev. 9500-9800 ft.
T24N R14E S25 SW1/4.  36.2775 N, 105.4133 W; GPS Reading.  
Dry meadow on steep slope. Phenology: flowering & fruiting. 

B. E. Nelson, 65888.  7/31/2005. 		RM 945237	Barcode: RM0134622
_________________________________________________________________________

166.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Rio Arriba County: Carson National Forest and Vicinity: Mogote Ridge: around Puertecito Tank and vicinity at Puertecito de las Ranas, ca 8 air mi SE of Canjilon; ca 24.5 air mi SE of Tierra Amarilla.  Elev. 9000-9100 ft.
T25N R6E S18 SE1/4.  36.3946 N, 106.3388 W; GPS Reading.  
Areas around the reservoir. Phenology: flowering & fruiting. 

B. E. Nelson, 66032.  8/2/2005. 		RM 945236	Barcode: RM0134621
_________________________________________________________________________

167.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Mora County: Carson National Forest and Vicinity: Sangre de Cristo Range: Mora Grant: along Forest Road 76 above the head of Marias Canyon, ca 5.5 air mi SW of Black Lake; ca 18.5 air mi N of Mora.  Elev. 10580-10700 ft.
T23N R15E S11 NW1/4.  36.2461 N, 105.3269 W; GPS Reading.  
Meadow. Phenology: flowering & fruiting. 

B. E. Nelson, 66361.  8/5/2005. 		RM 945235	Barcode: RM0134620
_________________________________________________________________________

168.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Rio Arriba County: Carson National Forest and Vicinity: at the intersection of Forest roads 87 and 118 below Montoya Canyon, ca 2.5 air mi W of San Antonio Mountain summit, ca 15 air mi NNW of Tres Piedras.  Elev. 8720-8740 ft.
T30N R8E S11 NW1/4.  36.8509 N, 106.0684 W; GPS Reading.  
Mud flats and adjacent to stock pond and drainage. Phenology: flowering & fruiting. 

B. E. Nelson, 66379.  8/8/2005. 		RM 945234	Barcode: RM0134619
_________________________________________________________________________

169.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Taos County: Carson National Forest and Vicinity: Sangre de Cristo Range: Eagle Nest Lake west shore, Eagle Nest Lake State Park main entrance from U.S. Hwy 64, ca 1 air mi S of Eagle Nest.  Elev. 8175 ft.
36.5367 N, 105.2648 W; GPS Reading.  
Lake shore and adjacent uplands. Phenology: flowering & fruiting. 

Jill E. Larson, 2589.  7/18/2005. 		RM 945241	Barcode: RM0134626
_________________________________________________________________________

170.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Taos County: Carson National Forest and Vicinity: east slope of Penascoso Mountain, Comales Canyon Forest Service Trail 22 to NM Hwy 518, ca 6 air mi SE of Penasco.  Elev. 7850-10500 ft.
T22N R13E S29; also S21, S16, S8.  36.1086 N, 105.5767 W; GPS Reading.  
Stream riparian and adjacent slopes. Phenology: flowering & fruiting. 

Jill E. Larson, 3574.  8/1/2005. 		RM 945249	Barcode: RM0134634
_________________________________________________________________________

171.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Rio Arriba County: Carson National Forest and Vicinity: Tusas Mountain via Forest Road 712, S of U.S. Hwy 64, ca 9 air mi W of Tres Piedras.  Elev. 9800-10100 ft.
T28N R7E S24 NW1/4; also NE1/4 S23.  36.6527 N, 106.1512 W; GPS Reading.  
Mixed conifer forest with grazed meadows of Veratrum and Poa pratensis. Phenology: flowering & fruiting. 

Jill E. Larson, 3971.  8/9/2005. 		RM 945240	Barcode: RM0134625
_________________________________________________________________________

172.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Rio Arriba County: Carson National Forest and Vicinity: Placer Creek at waterfall via Forest Road 1893 N of U.S. Hwy 64, ca 18 air mi NW of Tres Piedras.  Elev. 9850-9950 ft.
T29N R7E S30.  36.7185 N, 106.2455 W; GPS Reading.  
Stream riparian, recently grazed by cattle/elk. Phenology: flowering & fruiting. 

Jill E. Larson, 4327.  8/15/2005. 		RM 945239	Barcode: RM0134624
_________________________________________________________________________

173.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Taos County: Carson National Forest and Vicinity: Sangre de Cristo Range: trailhead at end of Forest Road 161 and La Sierra Ditch, ca 3.5 air mi E of Jicarita Peak, ca 24.5 air mi S of Taos.  Elev. 10360-10440 ft.
T21N R14E S18 NW1/4; NE1/4 S13; also T21N R14E .  36.0577 N, 105.5005 W to 36.9582 N, 105.5052 W; GPS Reading.  
Small clearing adjacent to the road in Engelmann spruce/corkbark fir forest. Phenology: flowering. 

B. E. Nelson, 69356.  8/8/2006. 		RM 954757	Barcode: RM0206215
_________________________________________________________________________

174.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Colfax County: Carson National Forest and Vicinity: Cimarron Range: Colin Neblett State Wildlife Area: Tolby Creek ca 1.5 air mi S of Cimarron Canyon and U.S. Hwy 64, ca 3 air mi ESE of Eagle Nest, ca 1.5 air mi E of east shore of Eagle Nest Lake.  Elev. 8500-8750 ft.
36.5366 N, 105.2247 W; GPS Reading.  
Along creek with Alnus tenuifolia, Rosa, Rudbeckia laciniata var. ampla, and Rubus. Phenology: flowering. 

Jill E. Larson, 10094.  8/11/2006. 		RM 954759	Barcode: RM0206217
_________________________________________________________________________

175.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Rio Arriba County: Carson National Forest and Vicinity: Francisco Montes Vigil Grant: on Forest Road 157 from Forest Road 710, ca 1 air mi W of Trampas-Diamante Camping Area, ca 3 air mi S of El Valle.  Elev. 8880 ft.
T21N R11E S11 SE1/4; also South 1/2 S12.  36.0613 N, 105.7331 W; GPS Reading.  
Ponderosa pine forest with Quercus gambelii, scattered Juniperus scopulorum, and Pseudotsuga menziesii; understory with Danthonia species and Juniperus communis. Phenology: flowering & fruiting. 

Jill E. Larson, 11039.  8/23/2006. 		RM 954758	Barcode: RM0206216
_________________________________________________________________________

176.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Catron County: Datil National Forest: along Negrito trail on Negrito Creek.  Elev. 7000 ft.
Grass-weed-browse community in coarse gravel on a north slope; not well distributed; not abundant. Phenology: fruiting. 

James A. Simmons, 31.  9/8/1921. 		USFS 425010
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177.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Colfax County: Carson National Forest and Vicinity: Sangre de Cristo Range: Valle Vidal Unit: along Middle Ponil Creek S toward Greenwood Canyon from Forest Road 1910, ca 13 air mi E of Red River and ca 2 mi N of Forest Boundary.  Elev. 8500 ft.
T29N R16E S25 E1/2; also E1/2 S36.  36.7247 N, 105.1818 W; GPS Reading.  
Disturbed areas along road in stream drainage surrounded by ponderosa pine forest on west exposure and spruce/Abies concolor on east exposure. Phenology: buds. 

Jill E. Larson, 8379.  7/15/2006. 		RM 954764	Barcode: RM0206222
_________________________________________________________________________

178.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Rio Arriba County: Carson National Forest and Vicinity: Forest Road 133 above cattle guard, ca 2 1/4 air mi S of Rio San Antonio, ca 15 air mi NW of Tres Piedras.  Elev. 9000-9200 ft.
T30N R8E S19 South 1/2; also N1/2 S30.  36.8184 N, 106.1227 W; GPS Reading.  
Stream drainage (currently dry) with occasional Populus, Hordeum jubatum, and Phleum pratense. Phenology: flowering. 

Jill E. Larson, 8626.  7/17/2006. 		RM 954763	Barcode: RM0206221
_________________________________________________________________________

179.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Taos County: Carson National Forest and Vicinity: Sangre de Cristo Range: ORV Road to Osha Pass from Forest Road 76, ca 1 air mi NE Osha Mountain and 4.5 air mi SSW of Angel Fire.  Elev. 9700-9800 ft.
T24N R15E S14; also NW1/4 S11.  36.3162 N, 105.3185 W; GPS Reading.  
Mixed conifer forest of Abies arizonica, Picea engelmannii, Pseudotsuga menziesii, and old logging roads including small meadow openings with Festuca thurberi and Cirsium pallidum. Phenology: flowering. 

Jill E. Larson, 8721.  7/18/2006. 		RM 954762	Barcode: RM0206220
_________________________________________________________________________

180.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Rio Arriba County: Carson National Forest and Vicinity: Forest Road 421 in Canada Biscara, ca 3/4 air mi N of U.S. Hwy 64, ca 1 air mi W of Tusas Ridge and ca 10 air mi NW of Tres Piedras.  Elev. 8840-9200 ft.
T29N R8E S32.  36.7112 N, 106.1135 W; GPS Reading.  
Cattle-grazed meadows along drainage areas with Chrysothamnus nauseosus. Phenology: buds. 

Jill E. Larson, 9302.  7/26/2006. 		RM 954761	Barcode: RM0206219
_________________________________________________________________________

181.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Rio Arriba County: Carson National Forest and Vicinity: Forest Road 724, above north side of Blas Canyon, ca 2.5 air mi ENE of Canjilon.  Elev. 8400-8500 ft.
T26N R5E S15.  36.8889 N, 106.3953 W; GPS Reading.  
Burned ponderosa pine forest with Quercus gambelii and Elymus longifolius. Phenology: flowering. 

Jill E. Larson, 9531.  7/30/2006. 		RM 954760	Barcode: RM0206218
_________________________________________________________________________

182.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Rio Arriba County: Carson National Forest and Vicinity: ca 1 air mi W of Tres Piedras crossroads, just N of Tres Piedras Canyon.  Elev. 8200-8350 ft.
T28N R9E S21.  36.6466 N, 105.9877 W; uncertainty 0.25 mi..  
Meadow and roadside away from granite. Phenology: flowering. 

Ronald L. Hartman, 83275.  8/15/2006. 		RM 954756	Barcode: RM0206214
_________________________________________________________________________

183.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Taos County: Carson National Forest and Vicinity: Sangre de Cristo Range: along Rio Grande del Rancho 2 mi S of Forest Service boundary on NM Hwy 518.  Elev. 7240 ft.
T24N R13E S20.  36.302 N, 105.5812 W; uncertainty 0.25 mi..  
Roadside and stream margin. Phenology: fruiting. 

Ronald L. Hartman, 83661.  8/21/2006. 		RM 954755	Barcode: RM0206213
_________________________________________________________________________

184.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Pedro Mountains: south side of range W of County Road 291, ca 12 air mi NE of Seminoe Dam.  Elev. 6700-6900 ft.
T27N R83W S17 SE1/4.  42.3108 N, 106.7928 W.  
Grassy draw. Phenology: flowering. 

Amy J. Roderick, 2184.  7/12/1997. 		RM 649540	Barcode: RM0190702
_________________________________________________________________________

185.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Park County: Bighorn Basin: along Francs Creek, ca 17 air mi WSW of Meeteetse.  Elev. 7035-7045 ft.
T48N R103W S34 NE1/4; also NW1/4 S35.  44.0872 N, 109.2016 W; uncertainty 1 mi..  
Sagebrush. Phenology: flowering & fruiting. 

Luanne Lum, 4630.  7/20/2002. 		RM 803193	Barcode: RM0100089
     with Michelle Wilson
_________________________________________________________________________

186.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Mesa County: San Miguel and Lower Dolores River Drainages: Uncompahgre Plateau: Campbell Point, on west rim of plateau.  Elev. 8400 ft.
T49N R16W S6 SE1/4.  38.5394 N, 108.6928 W.  
With ponderosa pine, aspen, and oak. Phenology: flowering & fruiting. 

Margarette J. Lyon, 5742.  7/8/1994. 		 
_________________________________________________________________________

187.  Poa compressa L. 				Poaceae

U.S.A., Colorado, San Miguel County: San Miguel and Lower Dolores River Drainages: Owl Gulch near Telluride.  Elev. 9400 ft.
T42N R8W S1.  37.9217 N, 107.696 W.  
Steep, south-facing hillside with aspen; volcanic rock cliffs and seeps. Phenology: flowering & fruiting. 

Margarette J. Lyon, 6974.  8/7/1994. 		 
_________________________________________________________________________

188.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Teton County: Bridger-Teton National Forest: south side of Spread Creek, ca 1/4 air mi SE of Grand Teton National Park, ca 6 air mi SE of Moran.  Elev. 7100 ft.
T44N R114W S14 Center.  43.7752 N, 110.496 W; NAD 83, uncertainty 700 ft., Nat. Geog. TOPO!.  
Creek bed with Populus angustifolia saplings, Melilotus officinalis, Lupinus polyphyllus, Agrostis stolonifera. Phenology: fruiting. 

Stuart Markow, s.n..  8/17/2003. 		RM 727234	Barcode: RM0190527
_________________________________________________________________________

189.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Saguache County: Southern Gunnison Basin: Sawatch Range: along Indian Creek off of Forest Road 777, ca 4 air mi WSW of Sargents.  Elev. 8960-9280 ft.
T48N R6E S30 NW1/4; also SE1/4 S19 and T48N R5E E1/2 S25.  38.3751 N, 106.3523 W.  
Riparian. Phenology: flowering & fruiting. 

Melanie Arnett, 991.  6/27/1998. 		RM 
_________________________________________________________________________

190.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Gunnison County: Southern Gunnison Basin: Pine Creek Mesa, ca 3.8 air mi SSW of Sapinero on County Road 25; 3.5 road mi N of intersection with County Road 25A.  Elev. 8500 ft.
T48N R4W S22 NW1/4.  38.3974 N, 107.3092 W.  
Roadside on sagebrush mesa. Phenology: flowering & fruiting. 

Melanie Arnett, 4853.  7/6/1999. 		RM 750008
_________________________________________________________________________

191.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Carbon County: Wetlands and Adjacent Areas: North Platte River, ca 12 air mi NE of Rawlins.  Elev. 6385 ft.
T22N R86W S12 SW1/4 of SW1/4.  41.8825 N, 107.0662 W; GPS Reading.  
Moist banks and flood plains. Phenology: flowering. 

Rachel Newton, 1779.  7/10/2005. 		RM 
_________________________________________________________________________

192.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Natrona County: Wetlands and Adjacent Areas: Edness Kimbell Wilkins State Park: North Platte River, ca 8 air mi E of Casper.  Elev. 5179 ft.
T33N R78W S2 NW1/4.  42.8583 N, 106.175 W; GPS Reading.  
Dry uplands. Phenology: flowering. 

Rachel Newton, 2457.  7/25/2005. 		RM 
_________________________________________________________________________

193.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Weston County: Wetlands and Adjacent Areas: spring-fed stream and pond, ca 6 air mi NE of Newcastle.  Elev. 4597 ft.
T45N R60W S7 NW1/4 of SW1/4.  43.89424 N, 104.09501 W; GPS Reading.  
Along moist stream banks and mossy hummocks. Phenology: flowering. 

Rachel Newton, 4516.  6/7/2006. 		RM 
_________________________________________________________________________

194.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Crook County: Wetlands and Adjacent Areas: Keyhole Reservoir, ca 9 air mi NE of Moorcroft.  Elev. 4088 ft.
T51N R66W S30 SE1/4.  44.36636 N, 104.83584 W; GPS Reading.  
Exposed rocky reservoir bed. Phenology: flowering. 

Rachel Newton, 4850.  6/12/2006. 		RM 
_________________________________________________________________________

195.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Washakie County: Wetlands and Adjacent Areas: Tensleep Creek, ca 5 air mi NE of Ten Sleep.  Elev. 4746 ft.
T47N R88W S1 SE1/4.  44.06532 N, 107.37731 W; GPS Reading.  
Along moist, shaded creek banks. Phenology: flowering. 

Rachel Newton, 5314.  6/23/2006. 		RM 
_________________________________________________________________________

196.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Johnson County: Wetlands and Adjacent Areas: North Fork Crazy Woman Creek, ca 15 air mi SW of Buffalo.  Elev. 7049 ft.
T49N R83W S31 NE1/4.  44.17438 N, 106.88974 W; GPS Reading.  
Dry, rocky uplands. Phenology: flowering. 

Rachel Newton, 5413.  6/26/2006. 		RM 
_________________________________________________________________________

197.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Big Horn County: Wetlands and Adjacent Areas: Meadowlark Lake, ca 16 air mi NE of Ten Sleep.  Elev. 8410 ft.
T49N R86W S33 NW1/4.  44.17572 N, 107.21758 W; GPS Reading.  
Moist creek banks, lake shores.and flood plains. Phenology: flowering. 

Rachel Newton, 6333.  7/25/2006. 		RM 
_________________________________________________________________________

198.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Larimer County: Roosevelt National Forest: Front Range: Big Elk Meadows Road (Forest Road 118) off U.S. Hwy 36 to Estes Park, ca 16 air mi SW of Loveland.  Elev. 7500-7600 ft.
T4N R71W S31 SW1/4.  40.2623 N, 105.4009 W; uncertainty 0.5 mi..  
Douglas fir and ponderosa pine foothills with open south facing slopes. Phenology: flowering & fruiting. 

Sarah Nunn, 2372.  7/10/2001. 		RM 765933
_________________________________________________________________________

199.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Larimer County: Roosevelt National Forest: Front Range: Hewlett Gulch off Colo Hwy 14, 0.5 mi W of Poudre Park, ca 13 air mi NW of Fort Collins. C  Elev. 6000-6600 ft.
T9N R71W S35; S35.  40.7009 N, 105.3185 W; uncertainty 0.5 mi..  
North to south running gulch with creek and old homestead with ponderosa pine and Populus; Rhus and Chrysothamnus in dry open areas. Phenology: fruiting. 

Sarah Nunn, 5204.  9/9/2001. 		RM 765932
_________________________________________________________________________

200.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Carbon County: Battle Creek Canyon.  Elev. 8800-8900 ft.
T14N R86W S27.  41.1524 N, 107.0454 W; NAD 83, uncertainty 2 mi., Digital Map.  
Sandy soil along stream. Phenology: flowering & fruiting. 

C. L. Porter, 3488.  8/9/1944. 		RM 196451	Barcode: RM0190674
_________________________________________________________________________

201.  Poa compressa L. 				Poaceae

U.S.A., Arizona, Coconino County: Navajo Ordnance Depot: Flagstaff.  Elev. 7200 ft.
T21N R7E S16.  
Low places; not common. Phenology: flowering & fruiting. 

Paul Schallert, s.n..  8/18/1943. 		RM 196384
_________________________________________________________________________

202.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, San Miguel County: Santa Fe National Forest and Vicinity: Sangre de Cristo Mountains: Along Forest Road 86 just shy of Cow Creek crossing, 5 air mi NE of Pecos. From prominent bend SE for 0.3 air mi on ascending road.  Elev. 8140-8360 ft.
T16N R12E S12 SE1/4.  35 37.853' N, 105 37.219' W to 35 37.62' N, 105 36.98' W.  
Roadside along coarse sand and gravel cuts through mixed conifer/aspen slope. Phenology: flowering & fruiting. 

Brian Reif, 2928.  7/30/2002. 		RM 813485	Barcode: RM0114692
_________________________________________________________________________

203.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Santa Fe County: Santa Fe National Forest and Vicinity: Sangre de Cristo Mountains: Dalton Canyon on Forest Road 123 branching W off the Pecos River, 6 air mi NNW of Pecos.  Elev. 7600 ft.
T17N R11E S25 N1/2.  35 40.285' N, 105 43.531' W; GPS reading.  
Canyon bottom including meadow and roadside. Phenology: flowering & fruiting. 

Brian Reif, 3345.  8/6/2002. 		RM 813558	Barcode: RM0120515
_________________________________________________________________________

204.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, San Miguel County: Santa Fe National Forest and Vicinity: Sangre de Cristo Mountains: Forest Road 263 along Gallinas Creek, 16 air mi NW of Las Vegas. From Fishing Hole Picnic Area 0.3 mi in both directions along creek.  Elev. 7750 ft.
T17N R14E S15 N1/2.  35 42.495' N, 105 27.031' W; GPS reading.  
Canyon bottom roadside, riparian, and bluffs of volcanic rock in mixed conifer forest. Phenology: flowering & fruiting. 

Brian Reif, 3846.  8/13/2002. 		RM 
_________________________________________________________________________

205.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, San Miguel County: Santa Fe National Forest and Vicinity: Sangre de Cristo Mountains: Indian Creek off of NM Hwy 63, 9 air mi N of Pecos. SE on road along creek ca 0.8 air mi.  Elev. 7720-7960 ft.
T17N R12E S5 SW1/4; also NW1/4 S8.  35 43.337' N, 105 42.118' W; GPS reading.  
Canyon bottom collections including roadside, granitic banks, and riparian.  Granitic substrate. Phenology: flowering & fruiting. 

Brian Reif, 4294.  8/20/2002. 		RM 813535	Barcode: RM0120514
_________________________________________________________________________

206.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Santa Fe County: Santa Fe National Forest and Vicinity: Sangre de Cristo Mountains: Santa Fe Municipal Watershed, 7 air mi ENE of Santa Fe, east side at end of road NE of McClure Reservoir, S 0.4 air mi along Santa Fe River.  Elev. 8200-8320 ft.
T17N R11E S18 NE1/4; also SW1/4 S8.  35 42.47' N, 105 48.351' W; GPS reading.  
Forested meadow. Phenology: flowering & fruiting. 

Brian Reif, 4387.  8/23/2002. 		RM 813534	Barcode: RM0120513
_________________________________________________________________________

207.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Sandoval County: Santa Fe National Forest and Vicinity: Jemez Mountains: Seven Springs Fish Hatchery, 5.5 air mi NW of La Cueva, ENE up Rio Cebolla for 1.1 mi, at NM Hwy 126/Forest Road 314 junction to river.  Elev. 7880-7960 ft.
T20N R2E S35 NW1/4; also South1/2 S26.  35 55.591' N, 106 42.473' W to 35 55.931' N, 106 41.371' W; GPS reading.  
Riparian. Phenology: flowering. 

Brian Reif, 487.  6/11/2002. 		RM 813486	Barcode: RM0114691
_________________________________________________________________________

208.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Sandoval County: Santa Fe National Forest and Vicinity: Jemez Mountains: NM Hwy 126, 3.5 road mi from Forest Road 20, Telephone Canyon.  Elev. 8300-8400 ft.
T20N R2E S21.  35 56.5' N, 106 45.6' W; GPS reading.  
Grassy valley and volcanic rock outercrops. Phenology: flowering. 

Ronald L. Hartman, 76264.  7/21/2002. 		RM 813519	Barcode: RM0120562
_________________________________________________________________________

209.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Rio Arriba County: Santa Fe National Forest and Vicinity: Jemez Mountains: Forest Road 77 S to Canada Spring in Canada Schmidt, 2 air mi ESE of Capulin Peak.  Elev. 8520-8920 ft.
T23N R2E S9 South1/2; also NW1/4 S16.  36.24 N, 106.728 W; GPS Reading.  
Shallow grassy drainage parallel to road in mixed conifer forest; mostly ponderosa pine low on slopes, mature aspen in bottom. Phenology: flowering & fruiting. 

Brian Reif, 5544.  6/19/2003. 		RM 813533	Barcode: RM0120512
_________________________________________________________________________

210.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, San Miguel County: Santa Fe National Forest and Vicinity: Sangre de Cristo Mountains: Hyde Canyon W of Shearer Ranch, 13 air mi due W of Las Vegas.  Elev. 7720 ft.
T16N R14E S22 SW1/4; also SE1/4 S21.  35.6 N, 105.465 W; GPS Reading.  
Dry basin of ponderosa pine, with Gambels oak below, on coarse feldspar and with patches of exposed bedrock. Phenology: flowering. 

Brian Reif, 6346.  7/8/2003. 		RM 813532	Barcode: RM0120511
_________________________________________________________________________

211.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, San Miguel County: Santa Fe National Forest and Vicinity: Sangre de Cristo Mountains: Pecos Wilderness: Pecos River W of Albright Creek, 2.5 air mi NE of Cowles; at granitic constricition of canyon.  Elev. 8400 ft.
T19N R12E S26 E1/2.  35.838 N, 105.637 W; GPS Reading.  
Trailside through grassy canyon bottom below south-facing canyon slope of ponderosa pine and thick Gambels oak. Phenology: flowering & fruiting. 

Brian Reif, 7068.  7/20/2003. 		RM 813531	Barcode: RM0120510
_________________________________________________________________________

212.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Santa Fe County: Santa Fe National Forest and Vicinity: Sangre de Cristo Mountains: Forest Road 102 through Pacheco Canyon, 5 air mi ENE of Tesque.  Elev. 8250-8540 ft.
T18N R10E S15 NE1/4; also NW1/4 S14.  35.789 N, 105.857 W; GPS Reading.  
Roadside and south-facing gravel slope of granite in canyon bottom of ponderosa pine. Phenology: flowering & fruiting. 

Brian Reif, 7711.  8/1/2003. 		RM 813530	Barcode: RM0120509
_________________________________________________________________________

213.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Santa Fe County: Santa Fe National Forest and Vicinity: Sangre de Cristo Mountains: Juan de Gabaldon Grant: Borrego Trail 150, 6 air mi due E of Tesuque; head of drainage in canyon bottom.  Elev. 8760 ft.
T18N R10E S24 W1/2.  35.769 N, 105.833 W; GPS Reading.  
Growing on bedrock constricting narrow canyon bottom; common juniper and Gambels oak below mixed conifers. Phenology: flowering & fruiting. 

Brian Reif, 7843.  8/2/2003. 		RM 813529	Barcode: RM0120508
_________________________________________________________________________

214.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, San Miguel County: Santa Fe National Forest and Vicinity: Sangre de Cristo Mountains: Pecos Wilderness: Hamilton Mesa Trail 250, 5 air mi NE of Cowles. SW 0.2 air mi from gate.  Elev. 9840-9920 ft.
T19N R13E S19 NE1/4.  35.8564 N, 105.603 W; GPS Reading.  
Open slope of scattered mixed conifers and mature aspen, mostly graminoids below. Phenology: flowering & fruiting. 

Brian Reif, 8471.  8/14/2003. 		RM 813528	Barcode: RM0120507
_________________________________________________________________________

215.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, San Miguel County: Santa Fe National Forest and Vicinity: Sangre de Cristo Mountains: Forest Road 223 roadside at Valle Largo Trail 248 Trailhead, 2 air mi NE of Cowles.  Elev. 9000 ft.
T19N R12E S36 NW1/4.  35.8279 N, 105.6379 W; GPS Reading.  
Meadow slope with mature aspen and scattered mixed conifers. Phenology: flowering & fruiting. 

Brian Reif, 8571.  8/17/2003. 		RM 813527	Barcode: RM0120506
_________________________________________________________________________

216.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, San Miguel County: Santa Fe National Forest and Vicinity: Sangre de Cristo Mountains: Forest Road 60 along Sapello River, 2 air mi SW of Rociada.  Elev. 8000 ft.
T18N R14E S3 W1/2.  35.8129 N, 105.448 W; GPS Reading.  
Canyon bottom parking area at corral and trailhead, including riparian of river and south-facing bank (below road) of mature aspen with Gambels oak. Phenology: fruiting. 

Brian Reif, 8739.  8/18/2003. 		RM 813526	Barcode: RM0120505
_________________________________________________________________________

217.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, San Miguel County: Santa Fe National Forest and Vicinity: Sangre de Cristo Mountains: Pecos Wilderness: Lone Pine Mesa on Trail 214, 3 air mi due SW of Rociada; from northern edge of meadow SW 0.4 air mi on trail.  Elev. 9540-9640 ft.
T18N R14E S9 N1/2.  35.8042 N, 105.4632 W; GPS Reading.  
High meadow with Festuca/Danthonia dominant and solitary corkbark fir, into aspen stand on edge of mixed conifer forest slope. Phenology: fruiting. 

Brian Reif, 8851.  8/19/2003. 		RM 813525	Barcode: RM0120504
_________________________________________________________________________

218.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Mora County: Santa Fe National Forest and Vicinity: Sangre de Cristo Mountains: Capulin Canyon, 2.5 air mi SW of Ledoux; from canyon bottom to E 0.4 air mi up west-facing slope  Elev. 8750-9200 ft.
T19N R15E S6 N1/2.  35.9048 N, 105.392 W; GPS Reading.  
Gambels oak woodland on lower slope into ponderosa pine above. Phenology: fruiting. 

Brian Reif, 9035.  8/27/2003. 		RM 813524	Barcode: RM0120503
_________________________________________________________________________

219.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Mora County: Santa Fe National Forest and Vicinity: Sangre de Cristo Mountains: Forest roads 113/115 junction and Canoncito Creek, 2.5 air mi due W of Holman.  Elev. 8040 ft.
T21N R14E S23 SW1/4.  36.0368 N, 105.4272 W; GPS Reading.  
Roadside including riparian and lower banks of drainage in mixed conifer forest. Phenology: fruiting. 

Brian Reif, 9109.  8/28/2003. 		RM 813523	Barcode: RM0120502
_________________________________________________________________________

220.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Mora County: Santa Fe National Forest and Vicinity: Sangre de Cristo Mountains: Road BO22 along Canoncito Creek, 1 3/4 air mi SW of Holman; from creek crossing to NW 0.2 air mi on road.  Elev. 7700 ft.
36.0216 N, 105.4054 W; GPS Reading.  
Roadside in meadow bottom including lower, south-facing slope of Gambels oak/ pinyon pine, and riparian at creek crossing; ponderosa pine forest. Phenology: fruiting. 

Brian Reif, 9262.  8/29/2003. 		RM 813522	Barcode: RM0120501
_________________________________________________________________________

221.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Los Alamos County: Santa Fe National Forest and Vicinity: Jemez Mountains: NM Hwy 501 at Pajarito Canyon, 1 air mi SE of Los Alamos Reservoir.  Elev. 7800 ft.
T19N R6E S19 NW1/4.  35.8667 N, 106.3531 W; GPS Reading.  
Roadside and mouth of canyon/drainage at crossing of highway in mixed conifers, mostly ponderosa pine. Phenology: fruiting. 

Brian Reif, 9515.  9/3/2003. 		RM 813521	Barcode: RM0120500
_________________________________________________________________________

222.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Mora County: Santa Fe National Forest and Vicinity: Sangre de Cristo Mountains: Pecos Wilderness: Pecos Falls, 11 air mi NNE of Cowles.  Elev. 10500 ft.
T20N R13E S22 SW1/4.  35.9377 N, 105.5568 W; GPS Reading.  
Riparian corridor of Salix, Ribes, Ligusticum and graminoids. Phenology: flowering & fruiting. 

Brian Reif, 10299.  8/10/2004. 		RM 813520	Barcode: RM0120499
_________________________________________________________________________

223.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Hot Springs County: Owl Creek/Bridger Mountains: cliffs on east side of Wind River Canyon, ca 12 air mi SSE of Thermopolis; ca 20 air mi N of Shoshoni.  Elev. 4640-5800 ft.
T6N R6E S15; also T41N R94W S21 and S28.  
Wet spring areas on west-facing slope. 

Robin Jones, 2075.  7/13/1991. 		RM 
     with Clay Lippencott
_________________________________________________________________________

224.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Hot Springs County: Owl Creek/Bridger Mountains: slope ca 8 air mi W of Anchor Reservoir; ca 37 air mi W of Thermopolis.  Elev. 8260-8663 ft.
T42N R101W S29.  
Forested, northwest-facing limestone slope. 

Robin Jones, 2172.  7/24/1991. 		RM 
_________________________________________________________________________

225.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Albany County: Laramie.
T16N R73W S33.  41.311 N, 105.5842 W.  
Phenology: flowering & fruiting. 

Aven Nelson, 5122.  8/8/1891. 		RM 8575	Barcode: RM0190675
_________________________________________________________________________

226.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Goshen County: Southeastern Plains: Goshen Hole: Fort Laramie National Historic Site: south bank of Laramie River ca 1.4 air mi SW of Fort Laramie (town).  Elev. 4220 ft.
T26N R64W S28 SE1/4 NW1/4.  42.202 N, 104.5494 W; NAD 83, uncertainty 700 ft., Nat. Geog. TOPO!.  
Willow thicket openings with sandy loam, slope 0%; Salix exigua shrubland; associated species are Salix exigua, Populus deltoides saplings, Ambrosia psilostachya, Elymus canadensis. Uncommon. Phenology: fruiting. 

Bonnie Heidel, 2490.  9/4/2003. 		RM 751366	Barcode: RM0190545
     with Amy Symstad
_________________________________________________________________________

227.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Laramie County: F. E. Warren Air Force Base, pond on southern boundary.  Elev. 6100 ft.
T14N R57W S34.  
Aquatic. Phenology: flowering & fruiting. 

D. Long & J. Von Loh, s.n..  6//1983. 		RM 397848	Barcode: RM0190672
_________________________________________________________________________

228.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Park County: North Fork Shoshone River Drainage: Absaroka Mountains: along the south side of the North Fork Shoshone River, opposite Firefighters Memorial on U.S. Hwy 14, 16, & 20.  Elev. 6200 ft.
T52N R107W S28.  44.4473 N, 109.7449 W.  
Sandbar dominated by Salix exigua. Phenology: flowering & fruiting. 

Erwin F. Evert, 17968.  7/27/1989. 		RM 578741	Barcode: RM0038489
_________________________________________________________________________

229.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Park County: Absaroka Mountains: North Fork Shoshone River Drainage; along U.S. Hwy 14 at Trout Creek.  Elev. 5520 ft.
T52N R104W S16 NW1/4.  44.4799 N, 109.3681 W.  
Phenology: flowering & fruiting. 

Erwin F. Evert, 4665.  8/6/1982. 		RM 357336	Barcode: RM0038486
_________________________________________________________________________

230.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Park County: Absaroka Mountains: North Fork Shoshone River Drainage: along river ca 0.1-0.3 mi W of Gunbarrel Creek.  Elev. 6200 ft.
T52N R107W S30 NW1/4.  44.4473 N, 109.7845 W; uncertainty 0.5 mi..  
On sand and gravel bars. Phenology: flowering & fruiting. 

Erwin F. Evert, 5592.  7/26/1983. 		RM 531554	Barcode: RM0038485
_________________________________________________________________________

231.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Sheridan County: Powder River Basin: S of Story Fish Hatchery buildings and ponds.  Elev. 5420-5460 ft.
T53N R84W S13 SW1/4.  44.5701 N, 106.9175 W.  
In Pinus ponderosa forest with understory of Acer glabrum and Crataegus columbiana; considerable evidence of past disturbance. Phenology: flowering & fruiting. 

Erwin F. Evert, 8245.  7/9/1985. 		RM 623747	Barcode: RM0190676
_________________________________________________________________________

232.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Carbon County: Northwest exposure Elk Mountain.  Elev. 8200 ft.
Tensleep sandstone formation, associated with mountain mahogany, service berry, big sagebrush & other shrubby species. Phenology: flowering & fruiting. 

F. R. Gartner, 57.  7/22/1965. 		RM 282779	Barcode: RM0190530
_________________________________________________________________________

233.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Carbon County: Hayden National Forest [Medicine Bow National Forest]: Battle.  Elev. 9800 ft.
T14N R85W S29.  41.1564 N, 106.9752 W.  
Northeast moderat slope; gravelly loam soil; with Erigeron, Trisetum, Fescue, Yarrow, Carex. Phenology: flowering & fruiting. 

Frank H. Rose, 36994.  8/1/1935. 		RM 369964
_________________________________________________________________________

234.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Goshen County: East side of North Platte River.  Elev. 4160 ft.
T25N R63W S14 SE1/4.  42.1324 N, 104.3849 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Sandy flood plain. Phenology: flowering & fruiting. 

Gregory P. Hallsten, 126.  7/9/1982. 		RM 353922	Barcode: RM0190671
     with Quentin D. Skinner and Alan A. Beetle
_________________________________________________________________________

235.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Crook County: Black Hills: Sand Creek at Sand Creek Crossing, ca 9 air mi S of Beulah.  Elev. 5000 ft.
T51N R60W S18.  44.4045 N, 104.1027 W.  
Birch-hazelnut woods at Crossing. Phenology: flowering & fruiting. 

Hollis Marriott, 11154.  6/22/1990. 		RM 710368	Barcode: RM0190684
_________________________________________________________________________

236.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Platte County: Between Fish Creek and Cottonwood Creek, 28 road mi NW of Wheatland.  Elev. 1616 m.
T27N R70W S28.  42.2836 N, 105.2533 W; uncertainty 1 mi..  
Dry sand draw. Phenology: flowering & fruiting. 

Jan Pollet, 134.  7/8/1989. 		RM 543703	Barcode: RM0190532
_________________________________________________________________________

237.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Albany County: Laramie Range: Medicine Bow National Forest: Pole Mountain District: W of Eagle Rock, along the North Branch Middle Fork Lodgepole Creek.  Elev. 8200 ft.
T15N R71W S8.  41.2823 N, 105.3741 W; uncertainty 1 mi..  
Moist bottomland: common along drier edge of stream . Phenology: flowering & fruiting. 

Jay N. Holliday, Jr., 150.  7/18/1964. 		RM 276685	Barcode: RM0193153
_________________________________________________________________________

238.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Albany County: Laramie Range: Pole Mountain District, Medicine Bow National Forest, west of Eagle Rock, along the North Branch Middle Fork Lodgepole Creek.  Elev. 8200 ft.
T15N R71W S8.  41.2823 N, 105.3741 W.  
Moist bottomland. Phenology: flowering & fruiting. 

Jay N. Holliday, Jr., 57.  6/30/1964. 		RM 276683	Barcode: RM0190533
_________________________________________________________________________

239.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Platte County: Laramie Plains/Southeastern Wyoming: Hartville Uplift: between North Dwyer and Cottonwood roads ca 2-2.5 air mi N of Dwyer, ca 11 air mi W of Guernsey.  Elev. 4720-4900 ft.
T27N R68W S36 NE1/4.  42.2697 N, 104.9604 W.  
Rolling grasslands with exposed knolls. Phenology: flowering. 

B. E. Nelson, 45988.  6/30/1999. 		RM 
_________________________________________________________________________

240.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Seminoe Reservoir E of County Road 351 on BLM Road 3118, ca 18 air mi NE of Sinclair.  Elev. 6600 ft.
T24N R84W S32.  42.0094 N, 106.8959 W.  
Moist sandy road bed dominated by Grindelia squarrosa. Phenology: fruiting. 

Amy J. Roderick, 3143.  8/2/1997. 		RM 649528	Barcode: RM0190447
_________________________________________________________________________

241.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Albany County: Laramie Range: Pole Mountain District: Medicine Bow National Forest: W of Eagle Rock.  Elev. 8200-8400 ft.
T15N R71W S8.  41.2823 N, 105.3741 W; uncertainty 1 mi..  
Open dry places associated with other grasses, bottom of the slope; common. Phenology: flowering & fruiting. 

M. N. Aslamy, 70.  6/29/1964. 		RM 276371	Barcode: RM0193132
_________________________________________________________________________

242.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Platte County: Camp Guernsey: ca 0.4 km W of North Platte River, ca 0.6 km N of Cottonwood Creek.  Elev. 1347 m.
509900E, 4686300N.  
Intermittent creek bottom and slope of limestone with Delphinium geyeri, Physocarpus monogynus, Senecio plattensis, and Sisyrinchium sp. Phenology: flowering & fruiting. 

Patricia P. Douglas, 18.  6/12/1995. 		RM 726879	Barcode: RM0190526
     with B. E. Nelson, C. A. Popolizio, R. M. Smith
_________________________________________________________________________

243.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Sheridan County: Big Horn Mountains: 10 mi (16km) east of Burgess Junction.  Elev. 8000 ft.
Phenology: flowering & fruiting. 

R. A. Evers, 114935.  8/9/1975. 		RM 297839	Barcode: RM0190665
     with Clara V. Evers
_________________________________________________________________________

244.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Sandoval County: Valles Caldera National Preserve: Jemez Mountains: San Antonio Creek, 0.2-0.4 air mi E of boundary with Santa Fe National Forest; west end of Valle San Antonio.  Elev. 8400 ft.
35 57' 51.8" N, 106 36' 55.3" W; uncertainty 1 mi..  
Phenology: flowering & fruiting. 

Ronald L. Hartman, 71112.  6/22/2001. 		RM 711955	Barcode: RM0074152
     with Brian Jacobs
_________________________________________________________________________

245.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Sheridan County: Big Horn National Forest: near Burgess Junction U.S. Hwy 14 and  U.S. Hwy 14A.  Elev. 7900 ft.
T55N R88W S6.  
Bighorn National Forest, Rocky Mountain experimental station. Phenology: flowering & fruiting. 

Richard M. Hurd, 288.  6/22/1952. 		RM 236776	Barcode: RM0190663
_________________________________________________________________________

246.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Laramie County: Crystal Lake Reservoir.  Elev. 7000 ft.
T14N R70W S26.  41.1559 N, 105.1972 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Moist bank with Mimulus, Triodanis and Limosella. Phenology: flowering & fruiting. 

Robert D. Dorn, 3927.  8/3/1983. 		RM 346421	Barcode: RM0190541
_________________________________________________________________________

247.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Platte County: Southeast Plains: Canyon Creek, ca 0.5 mi downstream of the Diamond Guest Ranch.  Elev. 5980 ft.
T21N R68W S31 SW1/4.  41.7466 N, 105.05 W; uncertainty 0.5 mi..  
Salix amygdaloides/Acer negundo stand with understory dominated by Poa compressa, Festuca pratensis, and Dactylis glomerata on alluvial terrace. Phenology: flowering. 

Steve Kettler, 313.  7/3/1991. 		RM 643898	Barcode: RM0190543
_________________________________________________________________________

248.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Sandoval County: Valles Caldera National Preserve: Jemez Mountains: 1.2 air mi E of top of Cerro PiÂ¤on; southwest corner Cerro del Medio near springs.  Elev. 8600-8800 ft.
35 52' 55.3" N, 106 26' 41" W; uncertainty 1 mi..  
Rock outcrop in mixed conifer overstory. Phenology: flowering & fruiting. 

Ronald L. Hartman, 72616.  7/23/2001. 		RM 711954	Barcode: RM0074153
_________________________________________________________________________

249.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Converse County: Douglas.
T32N R71W S9.  42.7597 N, 105.3822 W.  
Phenology: flowering & fruiting. 

W. L. Chapman, s.n..  7//1948. 		RM 210734	Barcode: RM0190531
_________________________________________________________________________

250.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Sandoval County: Valles Caldera National Preserve: Jemez Mountains: from gate at bottom of Redondo Canyon N along fence line near Deer Creek, E halfway across ridge and S to road.  Elev. 8000-8500 ft.
35 52' 20.1" N, 106 37' 13.5" W; uncertainty 1 mi..  
Ponderosa pine and Gambel's oak. Phenology: flowering & fruiting. 

Ronald L. Hartman, 72919.  7/25/2001. 		RM 711953	Barcode: RM0074154
_________________________________________________________________________

251.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Sandoval County: Valles Caldera National Preserve: Jemez Mountains: base of pipeline road to gate on west boundary on same road.  Elev. 8400-8800 ft.
35.9835 N, 106.6001 W; uncertainty 1 mi..  
Meadows and coniferous forest. Phenology: flowering & fruiting. 

Ronald L. Hartman, 72977.  7/27/2001. 		RM 711952	Barcode: RM0074155
_________________________________________________________________________

252.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Sandoval County: Valles Caldera National Preserve: Jemez Mountains: La Jara Creek and holding pond from corral on road to 0.9 air mi NW of summit of Cerro La Jara.  Elev. 8560 ft.
35.85706 N, 106.491 W; uncertainty 1 mi..  
Wet meadows and borders of ponds. Phenology: flowering & fruiting. 

Ronald L. Hartman, 73120.  7/30/2001. 		RM 711951	Barcode: RM0074159
_________________________________________________________________________

253.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Sandoval County: Valles Caldera National Preserve: Jemez Mountains: Sulphur Springs gate NE ca 1 road mi to and beyond Sulphur Springs.  Elev. 8200-8400 ft.
35 54' 12.9" N, 106 37' 15.2" W; uncertainty 1 mi..  
Roadside, stream bottoms, and sulphur springs. Phenology: flowering & fruiting. 

Ronald L. Hartman, 73212.  7/30/2001. 		RM 711950	Barcode: RM0074160
_________________________________________________________________________

254.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Sandoval County: Valles Caldera National Preserve: Jemez Mountains: Sulphur Springs gate NE ca 1 road mi to and beyond Sulphur Springs.  Elev. 8200-8400 ft.
35 54' 12.9" N, 106 37' 15.2" W; uncertainty 1 mi..  
Roadside, stream bottoms, and sulphur springs. Phenology: fruiting. 

Ronald L. Hartman, 73216.  7/30/2001. 		RM 711949	Barcode: RM0074161
_________________________________________________________________________

255.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Sandoval County: Valles Caldera National Preserve: Jemez Mountains: NM Hwy 4, from Bandelier National Monument boundary W 0.5 road mi.  Elev. 8800-9000 ft.
35 51' 10.1" N, 106 25' 56.8" W; uncertainty 1 mi..  
Roadsides and along fenceline with some outcrops of volcanics. Phenology: flowering & fruiting. 

Ronald L. Hartman, 73731.  8/15/2001. 		RM 711948	Barcode: RM0074162
_________________________________________________________________________

256.  Poa compressa L. 				Poaceae

U.S.A., Arizona, Gila County: Sierra Ancha Experimental Forest; Peterson Ranch.  Elev. 7400 ft.
T6N R14E S33.  
Phenology: fruiting. 

Charles P. Pase, 1280.  8/24/1961. 		RMRS 
_________________________________________________________________________

257.  Poa compressa L. 				Poaceae

U.S.A., Arizona, Gila County: Tonto National Forest; Petersons pasture.  Elev. 7300 ft.
T6N R14E S33.  
Phenology: flowering & fruiting. 

E. Shirley Bliss, 86.  8/28/1935. 		RMRS 
_________________________________________________________________________

258.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Sandoval County: Valles Caldera National Preserve: Jemez Mountains: stream from El Cajete, 1.8 air mi SW of Redondo Peak; 1 air mi NW of El Cajete.  Elev. 8526 ft.
35 50.979' N, 106 34.645' W; GPS Reading.  
Stream drainage. Phenology: flowering. 

Ronald L. Hartman, 75141.  6/22/2002. 		RM 735067	Barcode: RM0074156
_________________________________________________________________________

259.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Sandoval County: Valles Caldera National Preserve: Jemez Mountains: Sierra de Toledo: top of road #10, bordering Santa Clara Indian Reservation S to "peak 10347"; 1.1-1.3 air mi S of Cerro Toledo.  Elev. 10100-10347 ft.
35 58.555' N, 106 26.429' W to 35 58.146' N, 106 25.963' W; GPS Reading.  
Coniferous ridge top. Phenology: flowering & fruiting. 

Ronald L. Hartman, 76571.  8/14/2002. 		RM 735065	Barcode: RM0074158
_________________________________________________________________________

260.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Sandoval County: Valles Caldera National Preserve: Jemez Mountains: Redondo Peak, near summit WNW 1.5 air mi.  Elev. 9572-10926 ft.
35 51.73' N, 106 33.341' W to 35 52.264' N, 106 33.993' W; GPS Reading.  
Rocky slopes. Phenology: flowering. 

Ronald L. Hartman, 76815.  8/20/2002. 		RM 735063	Barcode: RM0074157
_________________________________________________________________________

261.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Jackson County: North-central Colorado: Medicine Bow Mountains: Forest Road 204, 3.7 road mi from Kings Canyon; near Pinkham Creek.  Elev. 8500 ft.
T11N R78W S18.  40.9229 N, 106.1908 W; uncertainty 1 mi..  
Streamside and adjacent forest. Phenology: flowering & fruiting. 

Ronald L. Hartman, 73461.  8/3/2001. 		RM 761216
_________________________________________________________________________

262.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Sandoval County: Valles Caldera National Preserve: Jemez Mountains: from N35.9775 W106.4870 N 3/4 mi to 1.5 air mi N of north summit of Cerros de Trasquilar, ca 13 air mi NW of Los Alamos.  Elev. 8850-9100 ft.
35.9775 N, 106.487 W; GPS Reading.  
Meadow. Phenology: flowering. 

B. E. Nelson, 59709.  8/5/2003. 		RM 769715	Barcode: RM0074151
_________________________________________________________________________

263.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Sandoval County: Valles Caldera National Preserve: Jemez Mountains: from tributary of Rito de los Indios NW to summit of ridge, ca 1 1/2-1 3/4 air mi N of north summit of Cerros de Trasquilar, ca 13 air mi NW of Los Alamos.  Elev. 9100-9740 ft.
35.9921 N, 106.502 W; GPS Reading.  
Roadside on abandoned logging road. Phenology: fruiting. 

B. E. Nelson, 59766.  8/5/2003. 		RM 769714	Barcode: RM0074146
_________________________________________________________________________

264.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Sandoval County: Valles Caldera National Preserve: Jemez Mountains: on the ridge W of Valle Grande, ca 1 1/4-1 3/4 air mi N of Ranch Headquarters, ca 12.5 air mi W of Los Alamos.  Elev. 8900-9600 ft.
35.8806 N, 106.518 W; GPS Reading.  
Roadside through mixed conifer forest. Phenology: flowering & fruiting. 

B. E. Nelson, 59947.  8/7/2003. 		RM 769713	Barcode: RM0074147
_________________________________________________________________________

265.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Teton County: Grand Teton National Park and Vicinity: Jackson Hole: near Bearpaw Bay, ca 11.5 air mi W of Moran; ca 12 air mi N of Moose.  Elev. 6900 ft.
T45N R116W S25 SE1/4.  43.8324 N, 110.7255 W; GPS Reading.  
Pond with Nuphar polysepala and Carex spp. dominated, temporarily flooded, wetland. Phenology: flowering & fruiting. 

David Scott, 2266.  7/24/2006. 		RM 833647	Barcode: RM0010976
     with Amanda Richardson
_________________________________________________________________________

266.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Teton County: Grand Teton National Park and Vicinity: Jackson Hole: near Cow Lake, ca 3 air mi WSW of Moran; ca 14 air mi NE of Moose.  Elev. 6845 ft.
T45N R114W S32 NE1/4.  43.8281 N, 110.565 W; GPS Reading.  
Dry banks of pond. Phenology: flowering & fruiting. 

David Scott, 2511.  7/30/2006. 		RM 833646	Barcode: RM0010975
     with Nancy Bockino
_________________________________________________________________________

267.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Sandoval County: Valles Caldera National Preserve: Jemez Mountains: San Antonio Creek, 3.3 road mi W of San Antonio Warm Springs.  Elev. 8443 ft.
35 58.363' N, 106 34.933' W; GPS Reading.  
Grassy slopes and seeps; grassy slopes. Phenology: buds. 

Ronald L. Hartman, 77192.  6/2/2003. 		RM 769712	Barcode: RM0074148
_________________________________________________________________________

268.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Sandoval County: Valles Caldera National Preserve: Jemez Mountains: Alamo Canyon, upper reaches in valley to the E of main road.  Elev. 9114 ft.
35 54.421' N, 106 35.36' W; GPS Reading.  
Valley with small streams; blue spruce, Douglas fir, white fir. Phenology: flowering. 

Ronald L. Hartman, 77244.  6/4/2003. 		RM 769711	Barcode: RM0074149
_________________________________________________________________________

269.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Teton County: Grand Teton National Park and Vicinity: Jackson Hole: U.S. Hwy 26/89/191, S of Gros Ventre River.  Elev. 6400 ft.
T42N R116W S35 N1/2.  43.5661 N, 110.7325 W; uncertainty 0.25 mi..  
Bottom land with Populus angustifolia. Phenology: flowering & fruiting. 

Ronald L. Hartman, 82690.  6/25/2006. 		RM 833645	Barcode: RM0010974
_________________________________________________________________________

270.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Sandoval County: Valles Caldera National Preserve: Jemez Mountains: "B" road to Puerta de Trasquilar and up southeast slope of Trasquilar.  Elev. 8810-8925 ft.
35 55.993' N, 106 29.837' W to 35 56.386' N, 106 29.762' W; GPS Reading.  
Ponderosa pine grassland. Phenology: flowering. 

Ronald L. Hartman, 78177.  7/24/2003. 		RM 769710	Barcode: RM0074150
_________________________________________________________________________

271.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Park County: Southwestern Absarokas: vicinity of South Fork Ranger Station, ca 45 air mi SW of Cody.  Elev. 6500 ft.
T48N R106W S4.  44.1581 N, 109.5964 W.  
Mixed Artemisia-Salix. 

Neil Snow, 2513.  6/23/1988. 		RM 647571	Barcode: RM0038484
_________________________________________________________________________

272.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Pennington County: Black Hills: Black Elk Wilderness: Harney Peak: in gully in rock immediately NW of Lookout Tower.  Elev. 7200 ft.
T2S R5E S21 SW1/4 NE1/4 NW1/4.  
Soil pockets in granite rock. Phenology: flowering. 

Hollis Marriott, 12238.  8/13/2000. 		RM 698511	Barcode: RM0197315
     with Patches
_________________________________________________________________________

273.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Pennington County: Black Hills: Black Elk Wilderness: Harney Peak, ca 50 M NW of Lookout Tower.  Elev. 7200 ft.
T2S R5E S21 SW1/4 of NE1/4 of NW1/4.  43.8661 N, 103.5315 W; uncertainty 0.25 mi..  
Soil pockets in granite rock. 

Hollis Marriott, 12238.  8/13/2000. 		RM 
     with Patches
_________________________________________________________________________

274.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Pennington County: Black Hills: Black Elk Wilderness: Harney Peak: in gully in rock immediately NW of Lookout Tower.  Elev. 7200 ft.
T2S R5E S21 SW1/4 NE1/4 NW1/4.  
In shallow gully bottom. Phenology: flowering. 

Hollis Marriott, 12243.  8/13/2000. 		RM 698509	Barcode: RM0197314
     with Patches
_________________________________________________________________________

275.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Routt County: Routt National Forest: near Soda Creek; Steamboat Springs.  Elev. 6500 ft.
On west grassy hillside in moist sand. Phenology: flowering & fruiting. 

Agnes D. McNair, 31.  7/9/1921. 		USFS 425000
_________________________________________________________________________

276.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Custer County: San Isabel National Forest: Squirrel Creek: within exclosure #2.  Elev. 8700 ft.
Sparse in park on 30% southwest slope in shallow loam in decomposed granite. Phenology: fruiting. 

Alan A. McCready, AM-198.  10/24/1939. 		USFS 424997
_________________________________________________________________________

277.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Larimer County: North Fork of the Cache La Poudre River: major drainage; 0.5 mi NW of confluence.  Elev. 6600 ft.
T10N R71W S12.  40.8503 N, 105.2957 W; uncertainty 1 mi..  
Upper drainage bottom dominated by Sabina scopulorum. Phenology: flowering & fruiting. 

Betsy E. Neely, 3582.  6/25/1986. 		RM 540837
_________________________________________________________________________

278.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Las Animas County: Wilkins Park: Bar NI Ranch: Culebra Range: between Whiskey Creek and Wilkins Creek.  Elev. 9900 ft.
T33N R69W S9 NW1/4.  
Montane grassland dominated partially by Danthonia parryi and Agropyron trachycaulum. Phenology: flowering & fruiting. 

Betsy E. Neely, 4537.  8/13/1987. 		RM 532415
_________________________________________________________________________

279.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Moffat County: Dinosaur National Monument: Douglas Mountain: ca 0.5 mi NE of Zenobia Peak.  Elev. 8600 ft.
T8N R102W S28 SE1/4 of SE1/4.  
On dark organic soil of steep with northern exposure with Populus tremuloides, Pseudotsuga, Amelanchier and Symphoricarpos. Phenology: flowering & fruiting. 

Betsy E. Neely, 4474.  6/28/1987. 		RM 526873
_________________________________________________________________________

280.  Poa compressa L. 				Poaceae

U.S.A., Colorado, no county County: Leadville National Forest.  Elev. 11500 ft.
Abundant on north slope in shallow loam. Phenology: flowering & fruiting. 

E. F. Heaton, 427.  8/2/1926. 		USFS 424999
_________________________________________________________________________

281.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Weld County: Fort Lupton.
Phenology: flowering & fruiting. 

Earl L. Johnston, 809.  7/15/1914. 		RM 81613
_________________________________________________________________________

282.  Poa compressa L. 				Poaceae

U.S.A., Colorado, El Paso County: Pikes Peak Region.
Phenology: flowering & fruiting. 

Ed C. Schneider, 50.  //1910. 		RM 70219
_________________________________________________________________________

283.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Archuleta County: San Juan National Forest: Sheep Cabin Creek.  Elev. 7800 ft.
T34N R1E S5.  38.9623 N, 105.2476 W; uncertainty 1 mi..  
Scattered in park in flat moist places. Phenology: fruiting. 

Edward H. Busch, 63.  8//1938. 		USFS 424996
_________________________________________________________________________

284.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Santa Fe County: Santa Fe National Forest: Granite Point Ranger Station.  Elev. 7500 ft.
T17N R10E S22.  35.6887 N, 105.8666 W; uncertainty 1 mi..  
Sparse in creek bottom in sandy soil. Phenology: fruiting. 

Frederic G. Renner, 11.  9/20/1922. 		USFS 425008
_________________________________________________________________________

285.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, San Miguel County: Santa Fe National Forest: Glorieta Mesa: 4 mi out of town.  Elev. 7900 ft.
Abundant in park in sandy. Phenology: fruiting. 

Frederic G. Renner, 24.  11/2/1922. 		USFS 425005
_________________________________________________________________________

286.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, San Miguel County: Santa Fe National Forest: Agua Corral Canyon: Glorieta Mesa.  Elev. 7100 ft.
Common in pine forest on 20% north slope in deep sand. Phenology: fruiting. 

Frederic G. Renner, 33.  10/28/1922. 		USFS 425006
_________________________________________________________________________

287.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Jefferson County: Semper.
Phenology: flowering & fruiting. 

Francis Ramaley, 10578.  8/1/1915. 		RM 83824
_________________________________________________________________________

288.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Huerfano County: La Veta.
Phenology: flowering & fruiting. 

George E. Osterhout, 1766.  6/25/1898. 		RM 158224
_________________________________________________________________________

289.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Las Animas County: Brantly Canyon.
Phenology: flowering & fruiting. 

George E. Osterhout, 7635.  6/10/1900. 		RM 158225
_________________________________________________________________________

290.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Huerfano County: La Veta.
Phenology: flowering & fruiting. 

George E. Osterhout, sn.  6/25/1898. 		RM 12264
_________________________________________________________________________

291.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Rio Arriba County: Carson National Forest: Canjilon Mountain.  Elev. 10000 ft.
Abundant at high elevations on south slope in sandy soil. Phenology: fruiting. 

Hugh O. Cassidy, 26.  8/22/1921. 		USFS 425011
_________________________________________________________________________

292.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, San Miguel County: Santa Fe National Forest: Panchuela.  Elev. 8500 ft.
Sparse on north slope in coarse loam. Phenology: flowering & fruiting. 

H. W. Johnson., 15.  8/20/1921. 		USFS 425007
_________________________________________________________________________

293.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Boulder County: Lake Eldora.
Woods. Phenology: flowering & fruiting. 

Ira W. Clokey, 3198.  8/2/1918. 		RM 158226
_________________________________________________________________________

294.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, San Miguel County: Sante Fe National Forest: Panchuella Ranger Station.  Elev. 8400 ft.
Common in park on 10% south slope in loam. Phenology: fruiting. 

Joseph Kramer, 23.  9/25/1923. 		USFS 425004
_________________________________________________________________________

295.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Boulder County: Colorado Tallgrass Prairie Natural Area: Parcel 3: S of Bouler; beginning of Hwy 93.  Elev. 1700 m.
Mesic tallgrass community in soil clay loam. Phenology: fruiting. 

Kanya Santanachote, 284.  8/14/1990. 		RM 580609
_________________________________________________________________________

296.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Montezuma County: Montezuma National Forest: 15 mi N of Mancos.  Elev. 8000 ft.
Swale protected from grazing by oak brush. Phenology: flowering & fruiting. 

Reed C. Rollins, 1562.  8/21/1936. 		USFS 424998
_________________________________________________________________________

297.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Colfax County: Philmont Scout Ranch, near Cimarron: Cimarroncito Creek, 1 mi W of Webster Camp.  Elev. 7400 ft.
Common along stream. Phenology: flowering & fruiting. 

Ronald L. Hartman, 2557.  8/1/1968. 		RM 299613
_________________________________________________________________________

298.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Colfax County: Philmont Scout Ranch, near Cimarron: Cimarroncito Creek, 1 mi W of Webster Camp.  Elev. 7400 ft.
Common in wooded area along trail. Phenology: flowering & fruiting. 

Ronald L. Hartman, 2558b.  8/1/1968. 		RM 299604
_________________________________________________________________________

299.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Colfax County: Philmont Scout Ranch, near Cimarron: road 1 mi SE of Baldy Town.  Elev. 9200 ft.
Common on roadside. Phenology: flowering & fruiting. 

Ronald L. Hartman, 2615.  8/8/1968. 		RM 299612
_________________________________________________________________________

300.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Grand County: Arapaho National Forest: Idlewild Ranger Station.  Elev. 9013 ft.
T25 R75W S10.  37.4791 N, 108.2047 W; uncertainty 1 mi..  
Phenology: flowering & fruiting. 

S. W. Yarnell, 16.  6/20/1914. 		USFS 425001
_________________________________________________________________________

301.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Chaffee County: Mosquito Range: San Isabel National Forest: between Forest Road 375 and Fourmile Creek; SW of Buffalo Peaks.  Elev. 9000 ft.
T13S R78W S8.  38.9344 N, 106.1367 W; uncertainty 1 mi..  1240E, 9830N.  
Along creek in riparian bottomland floodplain with Alnus incana, Ribes inerme and Heracleum sphondyllium. Phenology: flowering & fruiting. 

Tim Hogan, 2600.  6/22/1995. 		RM 736389
     with Loraine Yeatts
_________________________________________________________________________

302.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Boulder County: Near Boulder.
Phenology: flowering & fruiting. 

W. W. Robbins, 4005.  //. 		RM 61738
_________________________________________________________________________

303.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Commissary Ridge: ca 0.5 air mi SE of Kemmerer Reservoir along powerlines E of paved road; ca 12 air mi NW of Kemmerer.  Elev. 7150-7400 ft.
T23N R117W S36.  41 55' 55" N, 110 38' 11" W.  
Rolling sagebrush-grasslands, southwest exposure with some aspen on northeast side of gravelly ridge, also along roadside. Phenology: flowering. 

Ronald L. Hartman, 33595.  6/27/1992. 		 
_________________________________________________________________________

304.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: ca 6 air mi N of Kemmerer.  Elev. 7200-7300 ft.
T22N R116W S14 South 1/4; and also S23 and W1/2 S24.  41 53' 53" N, 110 33' 13" W.  
Sagebrush slopes with serviceberry and coralberry and grassy flats. Phenology: buds. 

Ronald L. Hartman, 41389.  7/22/1993. 		 
_________________________________________________________________________

305.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Albany County: Laramie Range: Medicine Bow National Forest: ca 5 air mi SE of Laramie.  Elev. 8200-8500 ft.
T15N R72W S22 W1/2.  41.254 N, 105.4497 W.  
In forested grassland on southwest facing slope. Phenology: fruiting. 

B. A. Packer, 5528.  8/18/1998. 		RM 651781	Barcode: RM0190704
     with T. McGowan
_________________________________________________________________________

306.  Poa compressa L. 				Poaceae

U.S.A., Washington, Stevens County: Western Colville National Forest and Vicinity: Meadow Creek Drainage: Ione Hill, ca 5 air mi S of Spirit along Forest Road 1728.  Elev. 3300 ft.
T38N R41E S33 NW1/4 of NW1/4.  48.7503 N, 117.64 W.  
Rocky and open hill tops and south slopes; ponderosa pine/pinegrass and Douglas fir. Phenology: flowering & fruiting. 

Jean Wood, 1498.  6/27/1995. 		 
_________________________________________________________________________

307.  Poa compressa L. 				Poaceae

U.S.A., Washington, Stevens County: Western Colville National Forest and Vicinity: Meadow Creek Drainage: Ione Hill, ca 5 air mi S of Spirit along Forest Road 1728.  Elev. 3300 ft.
T38N R41E S33 NW1/4 of NW1/4.  48.7503 N, 117.64 W.  
Rocky and open hill tops and south slopes; ponderosa pine/pinegrass and Douglas fir. Phenology: flowering & fruiting. 

Jean Wood, 1564.  6/27/1995. 		 
_________________________________________________________________________

308.  Poa compressa L. 				Poaceae

U.S.A., Washington, Stevens County: Western Colville National Forest and Vicinity: Dry Creek Ridge, ca 8 air mi W of Chewelah, SW of Dry Creek Road.  Elev. 2300-2900 ft.
T32N R39E S12 SW1/4; also NW1/4 and SE1/4 S13.  48.2866 N, 117.833 W.  
Mixed Douglas fir forest with rocky ridge and outcrops; small lake, some parts heavily logged; some open field with wet areas. Phenology: flowering & fruiting. 

Jean Wood, 1640.  6/29/1995. 		 
_________________________________________________________________________

309.  Poa compressa L. 				Poaceae

U.S.A., Washington, Stevens County: Western Colville National Forest and Vicinity: Indian Creek on west side of Iron Mountains, ca 2 air mi NE of Addy.  Elev. 3400-3800 ft.
T33N R39E S1 SW1/4; also NE1/4 S12, T33N R40E SW1/4 S6 and NE1/4 S7.  48.3879 N, 117.833 W.  
Open ponderosa pine forest with scattered Douglas fir, pinegrass; rock outcrops on mostly southern aspect. Phenology: flowering & fruiting. 

Jean Wood, 4115.  5/25/1996. 		 
_________________________________________________________________________

310.  Poa compressa L. 				Poaceae

U.S.A., Washington, Stevens County: Western Colville National Forest and Vicinity: Columbia River and Tom Bush Creek, ca 2.5 air mi S of Waneta border station on Wash Hwy 251.  Elev. 1300 ft.
T40N R40E S17 SE1/4; also SW1/4 S16.  48.9649 N, 117.7485 W.  
Shoreline just below gauging station; cobble and sand river edge at high water. Phenology: flowering & fruiting. 

Jean Wood, 5045.  6/25/1996. 		RM 963911
_________________________________________________________________________

311.  Poa compressa L. 				Poaceae

U.S.A., Washington, Columbia County: Umatilla National Forest and Vicinity: Tucannon River off Forest Road 4712, ca 1 mi from Garfield County.  Elev. 3400-3600 ft.
T8N R41E S12 N1/2.  46 11' 27" N, 117 37' 31" W; GPS Reading.  zone 11, 5115210E, 451750N; GPS Reading.  
Parking lot and open pondrosa pine stand; soil fine, deep; slope 5-15; aspect southerly and ravine. Phenology: flowering & fruiting. 

Heather Bradtke, 2160.  7/14/2001. 		RM 
_________________________________________________________________________

312.  Poa compressa L. 				Poaceae

U.S.A., Washington, Columbia County: Umatilla National Forest and Vicinity: 2 mi W of the Tucannon River, where Forest roads 46 and 4610 join.  Elev. 4960-5200 ft.
T8N R40E S14 NE1/4; also NW1/4 S13.  46 10' 19" N, 117 45' 31" W; GPS Reading.  zone 11, 5113203E, 441431N; GPS Reading.  
Roadside in biscuit area, partial conifer shade; soil fine, deep; slope 5-15; aspect east and west. Phenology: flowering & fruiting. 

Heather Bradtke, 2344.  7/14/2001. 		RM 
_________________________________________________________________________

313.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Lincoln County: Wyoming/Salt River Ranges: Commissary Ridge: 0.5 air mi SE of Kemmerer Reservoir along powerlines E of paved road; ca 12 air mi NW of Kemmerer.  Elev. 7150-7400 ft.
T23N R117W S36.  41.9294 N, 110.6364 W.  
Rolling sagebrush-grasslands, southwest exposure with some aspen on northeast side of gravelly ridge, also along roadside. Phenology: flowering. 

Ronald L. Hartman, 33595.  6/27/1992. 		RM 647048	Barcode: RM0190434
_________________________________________________________________________

314.  Poa compressa L. 				Poaceae

U.S.A., Washington, Garfield County: Umatilla National Forest and Vicinity: along Forest Road 40 near Clearwater Heliport, ca 7 air mi SSW of Peola.  Elev. 5500-5600 ft.
T8N R42E S5.  46 12' 19" N, 117 34' 27" W; GPS Reading.  
Scab and dry forest with Vaccinium understory; soil shallow to fine and deep; slope 5; aspect south. Phenology: flowering & fruiting. 

Heather Bradtke, 2740.  7/20/2001. 		RM 
_________________________________________________________________________

315.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Lincoln County: Wyoming/Salt River Ranges: Star Valley: south side of main channel of the Snake River, 0.2 mi E of Idaho; 1.3 air mi W of Alpine Junction.  Elev. 5640 ft.
T37N R118W S30.  43.1636 N, 111.0386 W.  
Bench exposed due to draw-down of Palisades Reservoir and adjacent non affected area. Phenology: fruiting. 

Ronald L. Hartman, 35011.  7/28/1992. 		RM 647049	Barcode: RM0190433
_________________________________________________________________________

316.  Poa compressa L. 				Poaceae

U.S.A., Washington, Garfield County: Umatilla National Forest and Vicinity: Sunset Point near Forest Road 40 and 4027, ca 10 air mi S of Peola.  Elev. 5300-5984 ft.
T8N R42E S22 NE1/4.  46 9' 53" N, 117 31' 34" W; GPS Reading.  
Rocky slope with mixed forbs and shrubs; soil reddish talus; slope 20; aspect southwest. Phenology: flowering & fruiting. 

Heather Bradtke, 2797.  7/20/2001. 		RM 
_________________________________________________________________________

317.  Poa compressa L. 				Poaceae

U.S.A., Washington, Walla Walla County: Umatilla National Forest and Vicinity: Cold Springs ca 1/2 air mi from Table Rock Lookout, ca 16 air mi E from Walla Walla.  Elev. 5400-6000 ft.
T7N R39E S2 E1/2.  46 1' 40" N, 117 54' 12" W; GPS Reading.  zone 11, 5097301E, 430097N; GPS Reading.  
Cold spring; soil organic; slope 5-90; aspect east. Phenology: flowering & fruiting. 

Heather Bradtke, 3114.  7/28/2001. 		RM 
_________________________________________________________________________

318.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Lincoln County: Wyoming/Salt River Ranges: Salt River Range: ca 6 air mi N of Kemmerer.  Elev. 7200-7300 ft.
T22N R116W S14 South 1/4; and also S23 and W1/2 S24.  41.8864 N, 110.5536 W.  
Sagebrush slopes with serviceberry and coralberry and grassy flats. Phenology: buds. 

Ronald L. Hartman, 41389.  7/22/1993. 		RM 647217	Barcode: RM0190435
_________________________________________________________________________

319.  Poa compressa L. 				Poaceae

U.S.A., Oregon, Union County: Umatilla National Forest and Vicinity: Forest Road 31 where Forest Road 3120 splits off, ca 11 mi N of La Grande.  Elev. 4800-5577 ft.
T1S R38E S6.  45 30' 2" N, 118 6' 24" W; GPS Reading.  
Scap on open slope; soil shallow; slope 0-20; aspect westerly. Phenology: flowering & fruiting. 

Heather Bradtke, 3472.  8/1/2001. 		RM 
_________________________________________________________________________

320.  Poa compressa L. 				Poaceae

U.S.A., Oregon, Umatilla County: Umatilla National Forest and Vicinity: Skyline Road (Forest Road 31) near Forest Road 155, ca 14 mi N of La Grande.  Elev. 5600-5740 ft.
T1N R37E S25.  45 32' 35" N, 118 7' 35" W; GPS Reading.  
Scab; soil poorly drained, ruddy pebbles; slope 0-10; aspect mountain top and easterly. Phenology: flowering & fruiting. 

Heather Bradtke, 3757.  8/1/2001. 		RM 
_________________________________________________________________________

321.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Platte County: Laramie Mountains: Cottonwood Creek above the falls, ca 23 air mi NW of Wheatland; ca 11 air mi ENE of Laramie Peak.  Elev. 5500 ft.
T27N R70W S16; also S15.  42.3128 N, 105.2539 W; uncertainty 2 mi..  
Cobblestone sandbar. Phenology: flowering & fruiting. 

B. E. Nelson, 17195.  7/18/1989. 		RM 605966	Barcode: RM0190537
     with Jan Pollet
_________________________________________________________________________

322.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Sheridan County: Big Horn Mountains: in Wolf Creek Canyon above Wolf Post Office (Eaton Ranch), ca 8 air mi S of Dayton, ca 15.5 air mi W of Sheridan.  Elev. 5000 ft.
T55N R86W S6 SE1/4.  44.77028 N, 107.26667 W; uncertainty 1 mi..  
Stony slopes. 

B. E. Nelson, 3234.  7/8/1979. 		RM 353056	Barcode: RM0190708
_________________________________________________________________________

323.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Big Horn County: Big Horn Mountains: S of Paint Rock Lakes, ca 33.5 air mi ESE of Greybull, ca 11.5 air mi NE of Hyattville.  Elev. 8600 ft.
T50N R88W S2 E1/2.  44.3356 N, 107.40778 W; uncertainty 1 mi..  
On burned snag. Phenology: flowering & fruiting. 

B. E. Nelson, 4936.  8/9/1979. 		RM 378732	Barcode: RM0190680
_________________________________________________________________________

324.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Big Horn County: Big Horn Mountains: Middle Paint Rock Creek, ca 20 air mi NNE of Ten Sleep.  Elev. 8900 ft.
T50N R87W S23.  44.2908 N, 107.29472 W; uncertainty 1 mi..  
Along the road. Phenology: flowering & fruiting. 

Gael Fonken, 741a.  8/19/1980. 		RM 353134	Barcode: RM0190542
     with B. E. Nelson
_________________________________________________________________________

325.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Fremont County: Big Camp Creek Area, ca 6 air mi WSW of Muddy Gap Junction (Three Forks).  Elev. 6800-7000 ft.
T27N R90W S1; also S2 and S3.  42.3397 N, 107.5327 W; uncertainty 3 mi..  
Moist stream banks. Phenology: flowering & fruiting. 

June Haines, 4691.  7/4/1985. 		RM 388346	Barcode: RM0190709
     with Georgia Haines and Nora Little
_________________________________________________________________________

326.  Poa compressa L. 				Poaceae

U.S.A., Oregon, Grant County: Umatilla National Forest and Vicinity: Granite Creek near mouth of Lick Creek, ca 2 mi N and 5 mi W of Granite.  Elev. 4400 ft.
T8S R35E S29 NE1/4.  44 50' 47" N, 118 31' 3" W; GPS Reading.  zone 11, 4967007E, 379866N; GPS Reading.  
Ponderosa pine dominated forest above creek; slope15; aspect south. Phenology: flowering. 

Heather Bradtke, 10656.  8/12/2002. 		RM 963862
_________________________________________________________________________

327.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 2 air mi NW of Rozet.  Elev. 4300 ft.
T50N R70W S24.  44.2994 N, 105.2169 W; uncertainty 1 mi..  
Holding pond, flats; flats. 

Keith H. Dueholm, 4472.  7/22/1978. 		RM 321562	Barcode: RM0190720
_________________________________________________________________________

328.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Campbell County: Powder River Basin: along Dry Fork Spring Creek, ca 3.5 air mi NE of Soda Wells.  Elev. 3900 ft.
T54N R70W S10; also S11.  44.6781 N, 105.2594 W; uncertainty 2 mi..  
Sagebrush plains, draw, bottoms along creek, cottonwood, plum thickets; draw. Phenology: flowering & fruiting. 

Keith H. Dueholm, 5494.  8/5/1978. 		RM 321551	Barcode: RM0190719
_________________________________________________________________________

329.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Johnson County: Powder River Basin: ca 8 air mi ESE of Buffalo.  Elev. 4400 ft.
T50N R80W S29.  44.2733 N, 106.5083 W; uncertainty 1 mi..  
Sagebrush plain, scoria topped butte, rocky slopes; roadside ditch. Phenology: flowering & fruiting. 

Keith H. Dueholm, 8552.  8/2/1979. 		RM 334171	Barcode: RM0190529
_________________________________________________________________________

330.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Sheridan County: Powder River Basin: along U.S. Hwy 87, ca 2 road mi NW of Ranchester.  Elev. 4800 ft.
T57N R86W S10.  44.9294 N, 107.2242 W; uncertainty 1 mi..  
Wet ditches, meadows along small stream, tall grass prairie of big bluestem and slough grass, between railroad and wet ditch; prairie. Phenology: flowering & fruiting. 

Keith H. Dueholm, 8860.  8/9/1979. 		RM 334423	Barcode: RM0190528
_________________________________________________________________________

331.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Sheridan County: Big Horn Mountains: Red Grade Road, ca 5.2 air mi SW of Big Horn.  Elev. 6500 ft.
T54N R85W S27.  44.62444 N, 107.0844 W; uncertainty 1 mi..  
Slopes and ridge; Chugwater red beds and limestone (gypseous?) outcrops. Phenology: flowering & fruiting. 

Ronald L. Hartman, 10722.  8/4/1979. 		RM 353133	Barcode: RM0190535
_________________________________________________________________________

332.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Sheridan County: Big Horn Mountains: Freezeout Stock Trail.  Elev. 5400-6800 ft.
T57N R87W S29; also S30.  44.8922 N, 107.398 W; uncertainty 1 mi..  
East exposure on limestone and Chugwater Red beds; mostly open with a few groves of Pinus ponderosa. Phenology: flowering & fruiting. 

Ronald L. Hartman, 10802.  8/7/1979. 		RM 353132	Barcode: RM0190538
_________________________________________________________________________

333.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Carbon County: Laramie Plains: Diamond Lake exit (I-80, milepolst 280) then, at Seepage Creek, 2.5 road mi N toward lake; 1.5 air mi S of King Reservoir No. 1.  Elev. 7400 ft.
T19N R77W S32 NW1/4 NW1/4.  41.574 N, 106.0689 W.  
Wetlands along creek, associates include Sisyrinchium pallidum, Juncus longistylis, Poa interior, Potentilla hippiana and Deschampsia cespitosa. Phenology: flowering. 

Ronald L. Hartman, 33863.  7/12/1992. 		RM 595056	Barcode: RM0190540
_________________________________________________________________________

334.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: south shore of Boulder Lake, 10 air mi E of Pinedale.  Elev. 7300 ft.
T33N R107W S7; also S8 and S18.  42.84361 N, 109.67306 W; uncertainty 3 mi..  
Gravelly-sandy beach in sheltered cove of lake. Phenology: flowering & fruiting. 

Walter Fertig, 10615.  8/4/1991. 		RM 590949	Barcode: RM0190670
_________________________________________________________________________

335.  Poa compressa L. 				Poaceae

U.S.A., Washington, Asotin County: Umatilla National Forest and Vicinity: Menatchee Creek and Trail, ca 5 mi S and 12 mi W of Anatone.  Elev. 2580-2940 ft.
T7N R43E S11; also South1/2 S3 and S14.  46 4' 27" N, 117 23' 20" W to 46 5' 31" N, 117 23' 11" W; GPS Reading.  zone 11, 5102352E, 469924N; GPS Reading.  
Riparian areas; slope 0-5; aspect riparian. Phenology: flowering. 

Heather Bradtke, 7557.  7/5/2002. 		RM 963872
_________________________________________________________________________

336.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Converse County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Cow Creek and the north end of Cow Creek Buttes, ca 15 air mi ENE of Bill; ca 43 air mi NE of Douglas.  Elev. 4530-4540 ft.
T39N R68W S36 W1/2.  43.3126 N, 104.9708 W.  
Low benches and old stream bars. Phenology: flowering. 

B. E. Nelson, 31893.  6/21/1994. 		RM 654836	Barcode: RM0190436
_________________________________________________________________________

337.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Natrona County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: Wyo Hwy 253, ca 9 air mi SE of Casper.  Elev. 5420 ft.
T32N R78W S12 NW1/4.  42.7612 N, 106.143 W; uncertainty 0.5 mi..  
Wide right-of-way with road cut and relatively undisturbed grasslands along fence and drainage with cottonwood and willow. Phenology: flowering & fruiting. 

Ronald L. Hartman, 38475.  6/26/1993. 		RM 605967	Barcode: RM0190544
_________________________________________________________________________

338.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Natrona County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin; U.S. Hwy 20, 26, 87, ca 12 air mi E of Casper.  Elev. 5180-5210 ft.
T33N R77W S3 E1/2.  42.8584 N, 106.0769 W; uncertainty 1 mi..  
Old roadcut with original grasslands along fences; sandy soil. Phenology: flowering & fruiting. 

Ronald L. Hartman, 38572.  6/26/1993. 		RM 605968	Barcode: RM0190539
_________________________________________________________________________

339.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Converse County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: ca 0.5 air mi NW of Ayres Natural Bridge campground.  Elev. 5300-5400 ft.
T32N R73W S16 SW1/4.  42.7383 N, 105.6199 W; uncertainty 0.25 mi..  
Road cut and plains along fence. Phenology: buds. 

Ronald L. Hartman, 38949.  6/29/1993. 		RM 605969	Barcode: RM0190718
_________________________________________________________________________

340.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Platte County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: North Elkhorn Creek near Glendo Reservoir, ca 6 air mi NNW of Glendo.  Elev. 4900-5000 ft.
T30N R69W S13 NE1/4.  42.57 N, 105.0761 W.  
Stream bed and sandy plains. Phenology: flowering & fruiting. 

Ronald L. Hartman, 39430.  7/1/1993. 		RM 605970	Barcode: RM0190712
_________________________________________________________________________

341.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Platte County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: Wyo Hwy 34, ca 4 air mi E of Albany County.  Elev. 5260 ft.
T22N R70W S11 E1/2.  41.895 N, 105.2133 W; uncertainty 1 mi..  
Sandy plains with short-grass prairie. Phenology: flowering. 

Ronald L. Hartman, 39748.  7/4/1993. 		RM 605971	Barcode: RM0190717
_________________________________________________________________________

342.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Platte County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: Wheatland Reservoir 1, 6 air mi SW of Wheatland.  Elev. 4900 ft.
T23N R68W S6 NE1/4.  41.9364 N, 105.0489 W; uncertainty 0.5 mi..  
Sandy plains and slopes with adjacent irrigation canals. Phenology: fruiting. 

Ronald L. Hartman, 39897.  7/4/1993. 		RM 605972	Barcode: RM0190534
_________________________________________________________________________

343.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Converse County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: Orin.  Elev. 4700 ft.
T31N R70W S13 E1/2.  42.6569 N, 105.1975 W; uncertainty 1 mi..  
Alkaline depression and adjacent sandy rise. Phenology: flowering. 

Ronald L. Hartman, 40136.  7/4/1993. 		RM 605973	Barcode: RM0190673
_________________________________________________________________________

344.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Laramie County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: 1.5 air mi NW of Horse Creek at Horse Creek Siding.  Elev. 6550 ft.
T17N R70W S26.  41.4164 N, 105.2019 W; uncertainty 1 mi..  
Disturbed areas along railroad. Phenology: fruiting. 

Ronald L. Hartman, 41060.  7/13/1993. 		RM 605974	Barcode: RM0190536
_________________________________________________________________________

345.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Laramie County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: 2.5 air mi SSE of Horse Creek.  Elev. 6900 ft.
T16N R69W S7.  41.3722 N, 105.164 W; uncertainty 1 mi..  
Sandy areas. Phenology: flowering & fruiting. 

Ronald L. Hartman, 41289.  7/13/1993. 		RM 605975	Barcode: RM0190716
_________________________________________________________________________

346.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Sublette County: Green River Basin: McNinch Reservoirs 1 and 2, ca 8.5 air mi NW of Big Piney.  Elev. 7150 ft.
T30N R113W S11 E1/4; also W1/2 S12.  42.6008 N, 110.2689 W.  
Reservoir edge, meadows, and sagebrush with outflow stream meadowed edges. Phenology: flowering. 

Thomas Cramer, 2642.  7/31/1994. 		RM 629437	Barcode: RM0190707
_________________________________________________________________________

347.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Lake Viva Naughton, ca 13 air mi NNW of Kemmerer.  Elev. 7250 ft.
T23N R117W S23 NE1/4; also SE1/4 S14.  41.9583 N, 110.6567 W; uncertainty 1 mi..  
Reservoir edge, meadows, and sagebrush. Phenology: flowering. 

Thomas Cramer, 3802.  8/14/1994. 		RM 646224	Barcode: RM0190662
_________________________________________________________________________

348.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Crook County: Black Hills: Bear Lodge Mountains: Oak Creek drainage and ridge between Oak and Alum creeks, ca 6.5 air mi NNW of Aladdin; ca 23 air mi NNE of Sundance.  Elev. 3800 ft.
T55N R62W S36.  44.7158 N, 104.245 W; uncertainty 1 mi..  
Dry, sandy, open ponderosa pine slope. Phenology: flowering & fruiting. 

B. E. Nelson, 8920.  7/9/1982. 		RM 378723	Barcode: RM0190450
_________________________________________________________________________

349.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Crook County: Black Hills: Little Missouri River Breaks: ca 14 air mi N of Hulett; ca 33.5 air mi NNW of Sundance.  Elev. 4000 ft.
T56N R64W S3.  44.8731 N, 104.5289 W; uncertainty 1 mi..  
Upland grassland. Phenology: flowering & fruiting. 

B. E. Nelson, 9022.  7/12/1982. 		RM 382038	Barcode: RM0190458
_________________________________________________________________________

350.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Crook County: Black Hills: Little Missouri River Breaks: ca 20 air mi N of Hulett, ca 38 air mi NNW of Sundance.  Elev. 3600 ft.
T57N R63W S8.  44.9456 N, 104.4442 W; uncertainty 1 mi..  
Roadside. Phenology: flowering & fruiting. 

B. E. Nelson, 9056.  7/12/1982. 		RM 378722	Barcode: RM0190451
_________________________________________________________________________

351.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Crook County: Black Hills: Just E of Colony on U.S. 212; ca 34 air mi N of Sundance in Daly Creek drainage.  Elev. 3250 ft.
T56N R61W S12.  44.8575 N, 104.12167 W; uncertainty 1 mi..  
Pond margin. Phenology: flowering & fruiting. 

B. E. Nelson, 9097.  7/12/1982. 		RM 378721	Barcode: RM0190443
_________________________________________________________________________

352.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Crook County: Black Hills: Bear Lodge Mountains: E of Norgrain Hill near South Dakota, ca 7.5 air mi NE of Aladdin; ca 26 air mi NE of Sundance.  Elev. 3400 ft.
T54N R60W S4.  44.70111 N, 104.0575 W; uncertainty 1 mi..  
Upland grassland. Phenology: flowering & fruiting. 

B. E. Nelson, 9188.  7/12/1982. 		RM 378720	Barcode: RM0190444
_________________________________________________________________________

353.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Crook County: Black Hills National Forest: Bear Lodge Mountains: 3/4 mi W of Forest Road 830 in the vicinity of Planting Spring.  Elev. 4500 ft.
T54N R63W S1; also S2.  44.6996 N, 104.3742 W; uncertainty 1 mi..  
In the vicinity of Planting Spring. Phenology: flowering & fruiting. 

Erwin F. Evert, 4438.  7/25/1982. 		RM 361327
_________________________________________________________________________

354.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Crook County: Devils Tower National Monument.  Elev. 3850 ft.
T53N R65W S7.  44.5971 N, 104.7046 W.  
Occasional on disturbed soil with Spartina pectinata, bunched. Phenology: flowering & fruiting. 

Hollis Marriott, 913.  8/14/1981. 		RM 336117	Barcode: RM0190456
_________________________________________________________________________

355.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Crook County: Black Hills: Sand Creek at Sand Creek Crossing, ca 9 air mi S of Beulah.  Elev. 5000 ft.
T51N R60W S18.  44.4045 N, 104.1027 W.  
Birch-hazelnut woods at Crossing. Phenology: flowering & fruiting. 

Hollis Marriott, 11154.  6/22/1990. 		 710368
_________________________________________________________________________

356.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Crook County: Black Hills: Sand Creek at Sand Creek Crossing, ca 9 air mi S of Beulah.  Elev. 5000 ft.
T51N R60W S18 NE1/4.  44.4045 N, 104.1027 W; uncertainty 0.5 mi..  
Birch-hazelnut woods. Phenology: flowering & fruiting. 

Hollis Marriott, 11154.  6/22/1990. 		RM 710368
_________________________________________________________________________

357.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Crook County: Black Hills: Wyo Hwy 585, ca 10 air mi SSE of Sundance.  Elev. 5080 ft.
T49N R62W S4.  44.26083 N, 104.30389 W; uncertainty 1 mi..  
Roadside on rocky (Minnekahta limestone) soil. Phenology: flowering & fruiting. 

Hollis Marriott, 1481.  7/19/1982. 		RM 378742	Barcode: RM0190711
     with Dennis Horning
_________________________________________________________________________

358.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Crook County: Black Hills: Wyo Hwy 585, ca 10 air mi SSE of Sundance.  Elev. 5080 ft.
T49N R62W S4.  44.26083 N, 104.30389 W; uncertainty 1 mi..  
Roadside on rocky (Minnekahta limestone) soil. Phenology: flowering & fruiting. 

Hollis Marriott, 1484.  7/19/1982. 		RM 378741	Barcode: RM0190710
     with Dennis Horning
_________________________________________________________________________

359.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Crook County: Black Hills: Bear Lodge Mountains: small shallow pond, ca 100 yds N of Wyo Hwy 24 at Bear Lodge Pass; ca 6 air mi SE of Alva.  Elev. 4700 ft.
T54N R62W S20.  44.65556 N, 104.32528 W; uncertainty 1 mi..  
Emergent. Phenology: flowering & fruiting. 

Hollis Marriott, 1643.  7/25/1982. 		RM 378357	Barcode: RM0190659
_________________________________________________________________________

360.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Crook County: Black Hills: Dugout Gulch ca 1 mi from confluence with Sand Creek, ca 4.5 air mi SSW of Beulah.  Elev. 3900 ft.
T52N R60W S19 SW1/4.  44.4759 N, 104.1083 W; uncertainty 0.25 mi..  
Disturbed soil along road. Phenology: flowering & fruiting. 

Hollis Marriott, 3692.  6/27/1983. 		RM 378740	Barcode: RM0190689
_________________________________________________________________________

361.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Crook County: Black Hills: Bear Lodge Mountains: Cook Lake, ca 7.2 air mi SSE of Alva.  Elev. 4750 ft.
T53N R63W S10 South1/2.  44.5958 N, 104.4072 W; uncertainty 1 mi..  
Wet draws off Taylor Drive, pine-aspen-birch forest. Phenology: flowering & fruiting. 

Hollis Marriott, 3831.  7/3/1983. 		RM 378739	Barcode: RM0190685
_________________________________________________________________________

362.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Crook County: Black Hills: between Goldie Road and Elkhorn Creek, ca 6 air mi WNW of Seely.  Elev. 3800 ft.
T56N R66W S23 NE1/4 of.  44.82556 N, 104.74583 W; uncertainty 1 mi..  
Roadside in sagebrush grassland. Phenology: flowering & fruiting. 

Hollis Marriott, 3856.  7/5/1983. 		RM 378738	Barcode: RM0190686
_________________________________________________________________________

363.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Crook County: Black Hills: Government Canyon, T. Moore Ranch ca 6.2 air mi NNE of Seely.  Elev. 3800 ft.
T57N R64W S31 N1/2.  44.8875 N, 104.5881 W; uncertainty 1 mi..  
Disturbed soil around reservoir in grassland. Phenology: flowering & fruiting. 

Hollis Marriott, 3980.  7/5/1983. 		RM 378737	Barcode: RM0190687
_________________________________________________________________________

364.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Crook County: Black Hills: Bear Lodge Mountains: summit Sheep Nose (Sheep Mountain), ca 6.5 air mi N of Sundance.  Elev. 5800 ft.
T52N R63W S13 NW1/4; also SW1/4 S12.  44.4939 N, 104.36972 W; uncertainty 1 mi..  
Summit-- grassland on rocky soil with cliffs and outcrops of whitewood dolomiticlimestone. Phenology: flowering & fruiting. 

Hollis Marriott, 4225.  7/11/1983. 		RM 378736	Barcode: RM0190688
_________________________________________________________________________

365.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Crook County: Black Hills: North Redwater Creek at Farrall, ca 13 air mi NNE of Sundance.  Elev. 4000 ft.
T53N R62W S14 SE1/4.  44.58194 N, 104.2639 W; uncertainty 1 mi..  
Roadside. Phenology: flowering & fruiting. 

Hollis Marriott, 4347.  7/12/1983. 		RM 378735	Barcode: RM0190683
_________________________________________________________________________

366.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Crook County: Black Hills: Miller Creek, Garman Ranch; ca 9.3 air mi SSE of Devils Tower.  Elev. 4400-4600 ft.
T52N R65W S23 SE1/4; and SW1/4 S24.  44.47639 N, 104.6328 W; uncertainty 1 mi..  
Pine ridge with grassland understory. Phenology: flowering & fruiting. 

Hollis Marriott, 4619.  7/14/1983. 		RM 378734	Barcode: RM0190722
_________________________________________________________________________

367.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Crook County: Black Hills: U.S. Hwy 14 near Thorn Divide, ca 1 air mi S of Carlile.  Elev. 4300 ft.
T52N R66W S20 SE1/4; also NE1/4 S29.  44.47639 N, 104.8117 W; uncertainty 1 mi..  
Roadside. Phenology: flowering & fruiting. 

Hollis Marriott, 4804.  7/21/1983. 		RM 378679	Barcode: RM0190661
_________________________________________________________________________

368.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Crook County: Black Hills: Keyhole Reservoir, south side W of Coulter Bay, ca 10 air mi NE of Moorcroft.  Elev. 4100 ft.
T51N R66W S32 NE1/4.  44.3622 N, 104.81 W; uncertainty 1 mi..  
Disturbed sandy soil along lake margin. Phenology: flowering & fruiting. 

Hollis Marriott, 4838.  7/21/1983. 		RM 378733	Barcode: RM0190721
_________________________________________________________________________

369.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Crook County: Black Hills: Bear Lodge Mountains: between Whitelaw Creek and Ladogar Flats, ca 8 air mi NNW of Sundance.  Elev. 6000 ft.
T52N R63W S8 South1/2.  44.5083 N, 104.4494 W; uncertainty 1 mi..  
Roadside in pine forest. Phenology: fruiting. 

Hollis Marriott, 4936.  7/26/1983. 		RM 378732
_________________________________________________________________________

370.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Crook County: Black Hills: Goldie Divide near junction of Goldie and New Haven roads, ca 5 air mi NW of Hulett.  Elev. 4500 ft.
T55N R65W S28; also S29.  44.7233 N, 104.6703 W.  
Ponderosa pine-bur oak forest, roadside. Phenology: flowering & fruiting. 

Hollis Marriott, 5257.  8/2/1983. 		RM 378731	Barcode: RM0190681
_________________________________________________________________________

371.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Crook County: Black Hills: Goldie Divide near junction of Goldie and New Haven roads, ca 5 air mi NW of Hulett.  Elev. 4500 ft.
T55N R65W S28; also S29.  44.7233 N, 104.6703 W.  
Deciduous woods in moist draw below reservoir. Phenology: flowering & fruiting. 

Hollis Marriott, 5315.  8/2/1983. 		RM 378730	Barcode: RM0190682
_________________________________________________________________________

372.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Crook County: Black Hills, Coal Divide just N of I-90 (near parking area), ca 9 air mi SW of Sundance.  Elev. 4800 ft.
T50N R64W S14 NW1/4.  44.3197 N, 104.5081 W.  
Roadcut. Phenology: flowering & fruiting. 

Hollis Marriott, 5514.  8/4/1983. 		RM 378729	Barcode: RM0190453
_________________________________________________________________________

373.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Crook County: Black Hills, headwaters of Bitter Creek, ca 2.5 air mi WNW of Alva.  Elev. 4100 ft.
T55N R64W S36 NE1/4.  44.7111 N, 104.4845 W.  
Grassland, disturbed soil near reservoir. Phenology: flowering & fruiting. 

Hollis Marriott, 5675.  8/22/1983. 		RM 378728	Barcode: RM0190448
_________________________________________________________________________

374.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Crook County: Black Hills, Belle Fourche River near Mona, ca 14.5 air mi NNE of Hulett.  Elev. 3500 ft.
T56N R63W S15 E1/2.  44.8436 N, 104.4053 W; uncertainty 1 mi..  
Disturbed grassland near river. Phenology: flowering & fruiting. 

Hollis Marriott, 5860.  8/29/1983. 		RM 378727	Barcode: RM0190449
_________________________________________________________________________

375.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Crook County: Black Hills: Inyan Kara Mountain (east half).  Elev. 5400 ft.
T49N R62W S19.  44.2164 N, 104.3447 W; uncertainty 1 mi..  
Grassy east facing slope on outer mountain, on old dirt road. Phenology: flowering & fruiting. 

Hollis Marriott, 6895.  6/19/1984. 		RM 378726	Barcode: RM0190452
_________________________________________________________________________

376.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Crook County: Black Hills: Sand Creek, ca .5 air mi S of Beulah.  Elev. 3700 ft.
T53N R60W S31; also S32.  44.5392 N, 104.0989 W; uncertainty 2 mi..  
Strembank. Phenology: flowering & fruiting. 

Hollis Marriott, 7079.  6/23/1984. 		RM 378725	Barcode: RM0190441
_________________________________________________________________________

377.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Crook County: Devils Tower National Monument: Red Beds Trail, just below old fire road, N of Tower.  Elev. 4300 ft.
T53N R65W S7.  44.5971 N, 104.7046 W.  
Common on disturbed sandy soil of shady, north slope with Pinus ponderosa. Phenology: flowering & fruiting. 

Hollis Marriott, 809.  7/15/1981. 		RM 336151	Barcode: RM0190457
_________________________________________________________________________

378.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Weston County: Black Hills: pine ridge between Jerome and Clay Spur, ca 5 air mi NW of Osage.  Elev. 4200 ft.
T47N R64W S23.  44.0386 N, 104.50889 W; uncertainty 1 mi..  
Shale slopes with pine and juniper. Phenology: flowering & fruiting. 

Hollis Marriott, 8192.  7/19/1984. 		RM 378393	Barcode: RM0190660
_________________________________________________________________________

379.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Weston County: Black Hills: Canyon Springs Prairie, headwaters of Dry Draw (off Soldier Creek), ca 3.5 air mi NW of Four Corners.  Elev. 5850 ft.
T48N R61W S22.  44.1303 N, 104.16306 W; uncertainty 1 mi..  
On dried mud around reservoir. Phenology: flowering & fruiting. 

Hollis Marriott, 8878.  8/10/1984. 		RM 378724	Barcode: RM0190442
_________________________________________________________________________

380.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Crook County: Powder River Basin: ca 3 air mi N of Oshoto.  Elev. 4100 ft.
T54N R67W S32.  44.6219 N, 104.9314 W; uncertainty 1 mi..  
Sandy plains, holding pond; plains. Phenology: flowering & fruiting. 

Keith H. Dueholm, 4927.  7/26/1978. 		RM 321512	Barcode: RM0190657
_________________________________________________________________________

381.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Crook County:   Elev. 4800 ft.
T54N R63W S1 SW1/4.  44.696 N, 104.3627 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Disturbed area in ponderosa pine with Oxalis and  Plantago. Phenology: flowering & fruiting. 

Robert D. Dorn, 3759.  7/25/1982. 		RM 344376	Barcode: RM0190454
_________________________________________________________________________

382.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Crook County: Black Hills: ca 3 air mi NNE of Aladdin.  Elev. 3600 ft.
T54N R61W S9; also S10 and S15.  44.6864 N, 104.1794 W; uncertainty 3 mi..  
Prairie, wooded stream bottom, and sandstone outcrops; roadside. Phenology: flowering & fruiting. 

Ronald L. Hartman, 16297.  7/15/1983. 		RM 378719	Barcode: RM0190445
_________________________________________________________________________

383.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Crook County: Black Hills: ca 9 air mi NE of Aladdin.  Elev. 3400 ft.
T54N R60W S4.  44.70111 N, 104.0575 W; uncertainty 1 mi..  
Pond and roadside; roadside. Phenology: flowering & fruiting. 

Ronald L. Hartman, 16340.  7/15/1983. 		RM 378718	Barcode: RM0190446
_________________________________________________________________________

384.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Crook County: Black Hills: Boundary Gulch, ca 6 air mi S of Beulah.  Elev. 4300 ft.
T52N R60W S28.  44.4661 N, 104.0622 W; uncertainty 1 mi..  
Moist stream bottom with Pinus ponderosa dominated sandy slopes; moist wooded slope. Phenology: flowering & fruiting. 

Ronald L. Hartman, 17797.  7/11/1984. 		RM 378717	Barcode: RM0190440
_________________________________________________________________________

385.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Crook County: Black Hills: ca 4 air mi NW of summit of Inyan Kara Mountain.  Elev. 4800 ft.
T49N R63W S16.  44.23111 N, 104.42667 W; uncertainty 1 mi..  
Sagebrush slopes on red beds with moist drainage. Phenology: flowering & fruiting. 

Ronald L. Hartman, 18293.  7/15/1984. 		RM 378716	Barcode: RM0190439
_________________________________________________________________________

386.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Crook County: Black Hills: ca 7.5 air mi SE of Sundance.  Elev. 4900 ft.
T50N R62W S11 NE1/4.  44.3344 N, 104.2633 W; uncertainty 1 mi..  
Pinus ponderosa covered ridge and open sandy slopes. Phenology: flowering & fruiting. 

Ronald L. Hartman, 18382.  7/15/1984. 		RM 378715	Barcode: RM0190438
_________________________________________________________________________

387.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Crook County: Black Hills: lower slopes of Hooker Peak and plains to the NW, 7-8 air mi SSE of Sundance.  Elev. 5100 ft.
T50N R62W S16; also S22.  44.3197 N, 104.3044 W; uncertainty 2 mi..  
Plains, Pinus ponderosa wooded slopes, moist open drainages and stock pond; plains and open slopes with some limestone outcrops. Phenology: flowering & fruiting. 

Ronald L. Hartman, 18500.  7/17/1984. 		RM 378714	Barcode: RM0190437
_________________________________________________________________________

388.  Poa compressa L. 				Poaceae

U.S.A., Montana, Carbon County: Pryor Mountains: Custer National Forest: Sage Creek Campground and vicinity on Sage Creek, ca 19 air mi ESE of Bridger.  Elev. 5520-5680 ft.
T7S R26E S20 NW1/4.  45.2117 N, 108.5521 W; uncertainty 0.5 mi., GPS reading.  
Drainage from a spring on redbed slope. Phenology: flowering. 

B. E. Nelson, 74965.  7/14/2008. 		USFS 884197	Barcode: USFS0051975
_________________________________________________________________________

389.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Custer County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: along Forest Road 198 from Luthern Camp to Balman Reservoir, NW of Westcliffe.  Elev. 8400-9400 ft.
T46N R12E S5 South1/2; also South1/2 S6.  38.2654 N, 105.666 W.  
Mixed conifer and Quercus gambellii. Phenology: flowering & fruiting. 

Brian Elliott, 4080.  7/24/1998. 		RM 
_________________________________________________________________________

390.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland: ca 3 air mi S of Tobe.  Elev. 6056-6444 ft.
T33S R56W S7 N1/2.  37.1714 N, 103.6141 W to 37.1703 N, 103.6138 W; GPS Reading.  
Pinyon-juniper with oak thickets and openings. Phenology: flowering & fruiting. 

Ronald L. Hartman, 84888.  5/26/2007. 		RM 
     with Bernadette Kuhn, Laura E. Lukas
_________________________________________________________________________

391.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland and Vicinity: Baldy Canyon on Jackson Ranch, ca 11.3 air mi SE of Kim.  Elev. 4820 ft.
T34S R52W S3.  37.1159 N, 103.2333 W; NAD 83, , GPS Reading.  
Along dry streambed; sandstone cliff dominated by Rhus aromatica, Quercus sp., and Juniperus monosperma. Phenology: flowering & fruiting. 

Bernadette Kuhn, 3808.  4/20/2008. 		RM 
     with Emily Elliott, Brian Elliott
_________________________________________________________________________

392.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland and Vicinity: Baldy Canyon on Jackson Ranch, ca 11.5 air mi SE of Kim.  Elev. 5144 ft.
T34S R52W S3.  37.1106 N, 103.2334 W; NAD 83, , GPS Reading.  
At spring bed and along adjacent sandstone cliffs. Phenology: flowering & fruiting. 

Bernadette Kuhn, 3847.  5/12/2008. 		RM 
     with Darla Jackson, Lonnie Jackson
_________________________________________________________________________

393.  Poa compressa L. 				Poaceae

U.S.A., Kansas, Morton County: Cimarron National Grassland: at fishing ponds E of campground, ca 9.5 air mi NNE of Elkhart.  Elev. 3552 ft.
T33S R41W S31 NE1/4.  37.1358 N, 101.8208 W; NAD 83, , GPS Reading.  
Edge of ponds dominated by Eleocharis, Scirpus, and Typha; uplands with Stipa, Erigeron, and stands of Populus. Phenology: flowering & fruiting. 

Bernadette Kuhn, 4093.  5/22/2008. 		RM 
_________________________________________________________________________

394.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Otero County: Comanche National Grassland: Vogel Canyon, ca 15.5 air mi S of La Junta.  Elev. 4313 ft.
T26S R54W S24; also S30.  37.7617 N, 103.5132 W; NAD 83, , GPS Reading.  
Dakota sandstone canyon walls dominated by Bouteloua spp. and Rhus aromatica with springs and pools below. Phenology: flowering & fruiting. 

Bernadette Kuhn, 4387.  5/25/2008. 		RM 
     with Joe Rankin
_________________________________________________________________________

395.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Baca County: Comanche National Grassland: Carrizo Creek, along trail from Carrizo Picnic Area, ca 29 air mi SW of Springfield.  Elev. 4800 ft.
T33S R50W S27.  37.13627 N, 103.01551 W; NAD 83, , Nat. Geog. TOPO!.  
Rocky uplands dominated by Machaeranthera, Melampodium, and Opuntia; lush creek bed dominated by Saponaria, Vitis, and Parthenocissus. Phenology: fruiting. 

Bernadette Kuhn, 4964.  6/8/2008. 		RM 
     with Catherine Kuhn, Mike Mason
_________________________________________________________________________

396.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Otero County: Comanche National Grassland: Timpas Creek, just N of U.S. Hwy 350 and Bloom, ca 13 air mi SW of Timpas.  Elev. 4760 ft.
T27S R58W S13 SW1/4.  37.6942 N, 103.9573 W; NAD 83, , GPS Reading.  
Scattered Populus and Juniperus monosperma; creek with Juncus sp. and Eleocharis sp. Phenology: flowering & fruiting. 

Bernadette Kuhn, 5272.  6/19/2008. 		RM 
_________________________________________________________________________

397.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Custer County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Wet Mountain Valley: in the valley from the parking lot at the end of County Road 120 to the edge of the forest, S of Westcliffe.  Elev. 8800-9100 ft.
T24S R72W S5 W1/2; also E1/2 S6.  37.9913 N, 105.4566 W.  
Pasture-grassland. Phenology: flowering & fruiting. 

Brian Elliott, 4983.  8/7/1998. 		RM 
_________________________________________________________________________

398.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland and Vicinity: along Colo Hwy 109 above Kim Hill and Lindsey Canyon, ca 22 air mi N of Kim.  Elev. 5033 ft.
T28S R53W S34.  37.5643 N, 103.3335 W; NAD 83, , GPS Reading.  
In drainage ditch dominated by Typha. Phenology: flowering & fruiting. 

Bernadette Kuhn, 7501.  7/27/2008. 		RM 
_________________________________________________________________________

399.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: in Dillon Canyon 0.2 mi downstream (SE of) mouth of Seeley Canyon and 2.5 air mi W of Raton.  Elev. 6701 ft.
36 53' 54.5" N, 104 29' 4.1" W; WGS 84, uncertainty 3 m., GPS reading.  
Dry creek bottom with gravelly and sandy steam bed, with scattered Populus angustifolia, Salix exigua, Robinia neomexicana. Stems rhizomatous, forming loose clumps in sand; scattered. Photographed. Phenology: flowering. 

Ben Legler, 4481.  6/17/2007. 		RM 904400	Barcode: RM0026661
_________________________________________________________________________

400.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: ridgeline between headwaters of Crow Canyon and Sawmill Canyon, 0.4 air mi S of NM Hwy 555.  Elev. 7993 ft.
36 52' 55.3" N, 104 43' 54.4" W; WGS 84, uncertainty 5 m., GPS reading.  
Pinus ponderosa woodland with scattered Pseudotsuga menziesii; soil dry with numerous small sandstone outcrops. Rhizomatous, forming loose clumps; uncommon. Phenology: flowering. 

Ben Legler, 4697.  6/20/2007. 		RM 904399	Barcode: RM0026660
_________________________________________________________________________

401.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: along Canadian River 0.13 mi S of (donwstream from) mouth of Jones Canyon; 9 air mi W of Raton.  Elev. 6970 ft.
36 54' 33.4" N, 104 36' 22.1" W; WGS 84, uncertainty 4 m., GPS reading.  
Small flowing river with large dry gravel bar and narrow strip of marshy shoreline dominated by Carex spp., Equisetum laevigatum, grasses. Rhizomatous, in cracks in sandstone bedrock in streambed; frequent. Phenology: flowering. 

Ben Legler, 5198.  6/29/2007. 		RM 904398	Barcode: RM0026659
_________________________________________________________________________

402.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: along Canadian River 0.13 mi S of (donwstream from) mouth of Jones Canyon; 9 air mi W of Raton.  Elev. 6970 ft.
36 54' 33.4" N, 104 36' 22.1" W; WGS 84, uncertainty 4 m., GPS reading.  
Small flowing river with large dry gravel bar and narrow strip of marshy shoreline dominated by Carex spp., Equisetum laevigatum, grasses. Rhizomatous in rocky soil around shrubs on gravel bar; frequent. Phenology: flowering. 

Ben Legler, 5247.  6/29/2007. 		RM 904397	Barcode: RM0026658
_________________________________________________________________________

403.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: along banks of Ponil Creek 2.6 air mi E of Cimarron.  Elev. 6327 ft.
36 30' 28.9" N, 104 52' 0.5" W; WGS 84, uncertainty 6 m., GPS reading.  
Flowing stream with silty eroding banks, creek bed dominated by Acer negundo, Salix exigua, Phragmites australis. Rhizomatous; in silt on edge of stream. Phenology: flowering. 

Ben Legler, 5374.  7/2/2007. 		RM 904396	Barcode: RM0026657
_________________________________________________________________________

404.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Las Animas County: Vermejo Park Ranch: ridgeline on east side of Rita Canyon in upper part of canyon, 15 air mi SW of Trinidad.  Elev. 7599 ft.
37 4' 41.2" N, 104 45' 9.4" W; WGS 84, uncertainty 5 m., GPS reading.  
Rocky open ridgeline dominated by shrubby Quercus gambellii, Quercus Ã—undulata, and scattered Pinus ponderosa; southwest aspect. Rhizomatous; frequent in sandy soil of small dry gully. Phenology: flowering. 

Ben Legler, 5544.  7/4/2007. 		RM 904413	Barcode: RM0026674
_________________________________________________________________________

405.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Las Animas County: Vermejo Park Ranch: small unnamed stream gully on west side of Right Hand Fork of Martinez Canyon, 17 air mi SW of Trinidad.  Elev. 7517 ft.
37 1' 51" N, 104 45' 49" W; WGS 84, Digital map.  
Dry stream gully in mixed forest of conifers and oaks; streambed sandy, periodically flooded during rainy periods, with Carex, Poa, Juncus. Rhizomatous; frequent in sand in stream bed. Phenology: flowering. 

Ben Legler, 5598.  7/4/2007. 		RM 904395	Barcode: RM0026656
_________________________________________________________________________

406.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: along the Canadian River at mouth of Dargol Canyon; 14 air mi W of Raton.  Elev. 7288 ft.
36 55' 40.3" N, 104 40' 56.9" W; WGS 84, uncertainty 3 m., GPS reading.  
Rocky riverbanks and adjacent dry gravel bars, with scattered small Pinus ponderosa saplings, Senecio, Verbascum thapsus, Ratibida columnifera, grasses. Rhizomatous; common. Phenology: flowering. 

Ben Legler, 5831.  7/12/2007. 		RM 904394	Barcode: RM0026655
_________________________________________________________________________

407.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: meadows 1.5 air mi NNE of northernmost summit of Ash Mountain.  Elev. 9144 ft.
36 53' 6.8" N, 105 9' 47.2" W; WGS 84, uncertainty 5 m., GPS reading.  
Large, gently sloping, rocky meadow with moist soil; dominated by Poa pratensis, Phleum pratense, Danthonia parryi, Iris missouriensis, scattered Pinus ponderosa and P. aristata. Rhizomatous, frequent in dry soil. Phenology: flowering. 

Ben Legler, 6141.  7/17/2007. 		RM 904393	Barcode: RM0026654
_________________________________________________________________________

408.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: small pond on ridgeline between Caliente Canyon and East Fork Chimney Canyon, 8 air mi ENE of Casa Grande and 1.5 air mi S of NM Hwy 555.  Elev. 8163 ft.
36 53' 56.3" N, 104 50' 14" W; WGS 84, uncertainty 4 m., GPS reading.  
Small muddy man-made pond ringed by Juncus spp., Eleocharis spp., Polygonum aviculare, grasses. Short-rhizomaous, forming loose clumps; frequent in disturbed muddy soil. Phenology: flowering. 

Ben Legler, 6747.  7/30/2007. 		RM 904392	Barcode: RM0026653
_________________________________________________________________________

409.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: along Rock Creek 1.8 air mi W of west end of Mary's Lake; east base of Ash Mountain.  Elev. 8757 ft.
36 50' 49.5" N, 105 8' 11.8" W; WGS 84, uncertainty 4 m., GPS reading.  
Rocky road cut and road shoulder with loose sandy soil, surrounded by open forest of Pseudotsuga menziesii, Pinus flexilis, Abies concolor, shrubby Quercus gambelii. Rhizomatous; frequent in road bed. Phenology: flowering. 

Ben Legler, 6942.  8/1/2007. 		RM 904391	Barcode: RM0026652
_________________________________________________________________________

410.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Las Animas County: Vermejo Park Ranch: in Long Canyon 0.65 air mi N of mouth of Joe Baker Canyon; 1.1 air mi N of New Mexico and 15 air mi SW of Raton.  Elev. 6950 ft.
37 0' 36.9" N, 104 41' 56.6" W; WGS 84, uncertainty 6 m., GPS reading.  
Rocky bar adjacent to flowing stream, with Verbascum thapsus, Ambrosia, Ratibida columnifera, grasses. Rhizomatous, forming loose patches in sandy soil along stream banks; frequent. Phenology: fruiting. 

Ben Legler, 7052.  8/3/2007. 		RM 904390	Barcode: RM0026651
_________________________________________________________________________

411.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: small unnamed side canyon on south side of Left Fork York Canyon, 2.7 air mi NW of junction with Right Fork York Canyon and 3.5 air mi due N of Casa Grande.  Elev. 8285 ft.
36 56' 18" N, 104 58' 35" W; WGS 84, Digital map.  
Narrow forested canyon with small barely flowing stream; under shade of Abies concolor and Pseudotsuga menziesii. Rhizomatous; uncommon in rocky soil on shaded slope. Phenology: flowering. 

Ben Legler, 7482.  8/12/2007. 		RM 904412	Barcode: RM0026673
_________________________________________________________________________

412.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: in Dillon Canyon at mouth of Tin Pan Canyon; 5.5 air mi NE of Raton.  Elev. 7029 ft.
36.943012 N, 104.524887 W; WGS 84, GPS reading.  
Dry, weedy canyon floor with open grassland and dry stream channel; and around old cattle pens and outbuilding. Forming loose patches; occasional iin dry stream channel. Specimen GPS: 36.94389, -104.524704. Phenology: flowering. 

Ben Legler, 9017.  6/24/2008. 		RM 904389	Barcode: RM0026650
_________________________________________________________________________

413.  Poa compressa L. 				Poaceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: in Sawmill Canyon 4.7 air mi NE of its junction with Caliente Canyon and 1.5 air mi S of NM Hwy 555.  Elev. 7606 ft.
36.868023 N, 104.740349 W; WGS 84, GPS reading.  
Strip of grassland in canyon bottom surrounded by Pinus ponderosa forest, with areas of wet meadows along small flowing stream and man-made pond. Rhizomatous; abundant throughout. Specimen GPS: 36.867844, -104.740768. Phenology: flowering. 

Ben Legler, 9277.  7/4/2008. 		RM 904411	Barcode: RM0026672
_________________________________________________________________________

414.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Las Animas County: Vermejo Park Ranch: in head of Right Hand Fork Martinez Canyon; 17.7 air mi WSW of Trinidad.  Elev. 7633 ft.
37.020962 N, 104.77668 W; WGS 84, GPS reading.  
Dirt road shoulder in small meadowy depression among Pinus ponderosa, with Euphorbia marginata, Cirsium vulgare, Elymus, and Bromus japonicus. Rhizomatous, forming loose clumps; uncommon. Specimen GPS: 37.021046, -104.776787. Phenology: flowering. 

Ben Legler, 10869.  8/17/2008. 		RM 904410	Barcode: RM0026671
_________________________________________________________________________

415.  Poa compressa L. 				Poaceae

U.S.A., Montana, Carbon County: Cooney Reservoir along Red Lodge Creeek Road, on south side of reservoir W of dam, ca 18 air mi N of Red Lodge.  Elev. 4250 ft.
T4S R20E S36 N1/2.  45.4444 N, 109.2037 W; WGS 84, , GPS Reading.  
Slopes around reservoir with sandy soils in mixed Artemisia cana and annual weedy forbs/grasses. Phenology: flowering. 

Emily Elliott, 830.  6/4/2007. 		RM 938742	Barcode: RM0109318
     with Brian Elliott
_________________________________________________________________________

416.  Poa compressa L. 				Poaceae

U.S.A., Montana, Carbon County: Beartooth Mountains: Custer National Forest: along Forest Road 3010, ca 3 air mi WSW of Red Lodge.  Elev. 6320-7280 ft.
T7S R20E S31 E1/2.  45.1717 N, 109.3087 W; WGS 84, , GPS Reading.  
Open meadow. Phenology: flowering. 

Emily Elliott, 2235.  7/2/2007. 		USFS 866515	Barcode: USFS0046369
_________________________________________________________________________

417.  Poa compressa L. 				Poaceae

U.S.A., Montana, Carbon County: Rest Area, Rock Creek Fishing Trail, ca 2 air mi NNE of Roberts at bridge on U.S. Hwy 212.  Elev. 4430 ft.
T5S R21E S21 W1/2.  45.3845 N, 109.1397 W; NAD 83, , GPS Reading.  
Parking lot but mostly creek bottoms. Phenology: buds. 

Ronald L. Hartman, 86078.  6/21/2007. 		RM 938752	Barcode: RM0109375
_________________________________________________________________________

418.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: ridge between Eagle and Beaver creeks above the Laramie River, ca 6 air mi SSW of Woods Landing; ca 31 air mi SW of Laramie.  Elev. 8120-8520 ft.
T12N R77W S5 SE1/4; also NE1/4 S8 and NW1/4 S9.  41.0335 N, 106.0591 W to 41.0286 N, 106.0481 W; NAD 83, , GPS reading.  
Shallow, narrow drainage valley with aspen, subalpine fir, and lodgepole pine. Phenology: flowering. 

B. E. Nelson, 72859.  7/10/2007. 		RM 923637	Barcode: RM0083226
_________________________________________________________________________

419.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Carbon County: Medicine Bow Mountains: Barrett Creek, along Forest Road 225 (South French Creek Road), ca 3 air mi S of Wyo Hwy 130, ca 20 air mi SE of Saratoga.  Elev. 8919 ft.
T15N R81W S3.  41.2922 N, 106.4859 W; WGS 84, , GPS reading.  
Wet meadow. Phenology: flowering. 

Laura E. Lukas, 2394.  7/15/2007. 		RM 923447	Barcode: RM0082416
_________________________________________________________________________

420.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: Little Beaver Creak, N of intersection of Forest Roads 542 ( Keystone Road) and Forest Road 548, 1 air mi NE of Keystone Work Center, ca 34 air mi WSW of Laramie.  Elev. 9179-9252 ft.
T14N R79W S14.  41.1772 N, 106.2281 W to 41.1778 N, 106.2317 W; WGS 84, , GPS reading.  
Willow carr. Phenology: buds. 

Laura E. Lukas, 2498.  7/16/2007. 		RM 923437	Barcode: RM0082466
_________________________________________________________________________

421.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: Mowberg Creek, along Forest Road 504B, ca 36 air mi SW of Laramie.  Elev. 8970 ft.
T13N R79W S14.  41.0988 N, 106.2291 W; WGS 84, , GPS reading.  
Dry meadow. Phenology: flowering. 

Laura E. Lukas, 2765.  7/18/2007. 		RM 923448	Barcode: RM0082417
_________________________________________________________________________

422.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: Cinnabar Park, at intersection of Forest roads 338 and 305, ca 1 air mi NE of Rob Roy Reservior, ca 7 air mi SW of Centennial.  Elev. 9117-9366 ft.
T15N R79W S31.  41.2299 N, 106.2277 W to 41.2242 N, 106.223 W; WGS 84, , GPS reading.  
Edge of forest and park. Phenology: flowering. 

Laura E. Lukas, 3306.  7/27/2007. 		RM 923440	Barcode: RM0082469
_________________________________________________________________________

423.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: confluence of Jim Creek and Little Laramie, along Forest Road 338, ca 5 air mi W of Centennial.  Elev. 9510 ft.
T15N R79W S2.  41.2913 N, 106.2301 W; WGS 84, , GPS reading.  
Meadow along creek. Phenology: flowering. 

Laura E. Lukas, 3427.  7/27/2007. 		RM 923438	Barcode: RM0082467
_________________________________________________________________________

424.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: Platte River Wilderness: Douglas Creek Trail, ca 39 air mi SE of Saratoga; ca 8 air mi W of Foxpark.  Elev. 8266-8276 ft.
T13N R79W S18; also S19.  41.078 N, 106.309 W to 41.0857 N, 106.309 W; WGS 84, , GPS reading.  
Salix dominated meadow, along creeks. Phenology: flowering & fruiting. 

Laura E. Lukas, 3870.  8/3/2007. 		RM 923436	Barcode: RM0082465
_________________________________________________________________________

425.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Carbon County: Medicine Bow Mountains: Savage Run Wilderness, north-east end: ca 1 air mi S of Forest Road 500 (French Creek Road), ca 12 air mi SW of Centennial.  Elev. 9583-9932 ft.
T14N R80W S2.  41.2243 N, 106.3433 W to 41.2154 N, 106.3609 W; WGS 84, , GPS reading.  
Dry lodgepole pine-spruce forest. Phenology: flowering. 

Laura E. Lukas, 4283.  8/10/2007. 		RM 923435	Barcode: RM0082464
_________________________________________________________________________

426.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: Dry Park at intersection of Forest Road 513 (Muddy Mountain Cutoff) and Forest Road 517 (Dry Park Road), ca 1.5 air mi S of Albany and 9 air mi S of Centennial.  Elev. 9047 ft.
T14N R78W S22.  41.1642 N, 106.1402 W; WGS 84, , GPS reading.  
Park. Phenology: buds. 

Laura E. Lukas, 4610.  8/15/2007. 		RM 923434	Barcode: RM0082463
_________________________________________________________________________

427.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: southwest Sheep Mountain between Hecht and Hanson creeks.  Elev. 9179 ft.
T14N R77W S10 E1/2 NE1/4.  41.183 N, 106.0294 W; GPS Reading.  
Lodgepole pine surrounding meadow with wetlands immediately to east. Phenology: buds. 

Ronald L. Hartman, 86114.  7/14/2007. 		RM 923430	Barcode: RM0082459
     with Jack S. Hartman
_________________________________________________________________________

428.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: North Fork area, just NW of North Fork Campground, running NW along Forest Road 101 (Sand Lake Road), ca 1 air mi SE of Clark Park, ca 6 air mi NW of Centennial.  Elev. 9245-9578 ft.
T16N R78W S5; also S6, S7; also S8.  41.3649 N, 106.1766 W to 41.3759 N, 106.1905 W to 41.3781 N, 106.1906 W; WGS 84, , GPS reading.  
Mixed conifer forest, southwest-facing slope, Vaccinium understory. Phenology: flowering. 

Laura E. Lukas, 3662.  8/1/2007. 		RM 923439	Barcode: RM0082468
_________________________________________________________________________

429.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Carbon County: Medicine Bow Mountains: top of Kennaday Peak, ca 15 air mi E of Saratoga; ca 9 air mi N of Ryan Park.  Elev. 10589 ft.
T17N R81W S8.  41.4491 N, 106.5196 W; WGS 84, , GPS reading.  
Subalpine meadow with conifers and melting snow. Phenology: flowering. 

Laura E. Lukas, 6648.  7/23/2008. 		RM 923433	Barcode: RM0082462
_________________________________________________________________________

430.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Carbon County: Medicine Bow Mountains: vicinity of Pass Creek, S of intersection of Forest Road 261 (Cedar Pass Road) and Forest Road 134, ca 18 air mi E of Saratoga; ca 15 air mi SW of Arlington.  Elev. 8367 ft.
T17N R81W S1; also T18N R81W S36.  41.4837 N, 106.4533 W; WGS 84, , GPS reading.  
Area with many ponds, willows, and sedges. Phenology: buds. 

Laura E. Lukas, 7342.  7/30/2008. 		RM 923431	Barcode: RM0082460
_________________________________________________________________________

431.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Carbon County: Saratoga Valley: Rainbow Canyon-Needle Peak area, just E of Wyo Hwy 230 and County Road 303, ca 5 air mi NE of Encampment and ca 12 air mi SE of Saratoga.  Elev. 7075 ft.
T15N R83W S4; also S8, S9, S17.  41.2614 N, 106.7367 W; NAD 83, , GPS reading.  
In hummucky wet meadow. Phenology: buds. 

Laura E. Lukas, 8823.  6/9/2009. 		RM 929768	Barcode: RM0090233
_________________________________________________________________________

432.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Carbon County: Hanna Basin: Kinney Creek area, just NW of Rattlesnake Pass and Halleck Ridge, ca 9 air mi ESE of I-80 exit 238 (Peterson Ranch) and ca 8 air mi NW of Elk Mountain summit, ca 21 air mi NE of Saratoga.  Elev. 7294 ft.
T20N R82W S10.  41.713 N, 106.6122 W; NAD 83, , GPS reading.  
Aspen grove surrounding creek in sagebrush. Phenology: buds. 

Laura E. Lukas, 9395.  6/26/2009. 		RM 929767	Barcode: RM0090232
_________________________________________________________________________

433.  Poa compressa L. 				Poaceae

U.S.A., Montana, Lewis and Clark County: Front Range: along road to Deerborn Trail head, ca 2.5 air mi SW of Bean Lake.  Elev. 1422 m.
T18N R7W S27.  47.2812 N, 112.4824 W; NAD 83, uncertainty 0.25 mi., GPS reading.  
Rocky flood plain with pockets of vegetation; river flowing E to W, 0-5% slope; mixed rock. Phenology: flowering. 

Rick McNeill, 2288.  7/16/2008. 		RM 
_________________________________________________________________________

434.  Poa compressa L. 				Poaceae

U.S.A., Montana, Flathead County: Flathead National Forest: Front Range: Forest Road 569, ca 1/4 air mi NW of junction with Forest Road 5282, ca 5.5 air mi S of Summit on U.S. Hwy 2.  Elev. 1823 m.
T29N R13W S31.  48.2357 N, 113.3366 W; NAD 83, uncertainty 0.25 mi., GPS reading.  
Old burn; west aspect, 5-30% slope; limestone bedrock; knapweed dominant. Phenology: flowering. 

Rick McNeill, 2608.  7/24/2008. 		RM 
_________________________________________________________________________

435.  Poa compressa L. 				Poaceae

U.S.A., Montana, Pondera County: Lewis and Clark National Forest: Front Range: Elk Calf Mountain, along ridge to W, up to peak, ca 3 air mi SE of Summit on U.S. Hwy 2.  Elev. 2026 m.
T29N R13W S8.  48.2882 N, 113.3195 W to 48.2843 N, 113.2978 W; NAD 83, uncertainty 1 mi., GPS reading.  
Summit, previously scattered forest, but burned ca nine years ago; forest formerly Abies lasiocarpa/Picea engelmannii; ridge running E to W, 25-50% slope; exposed limestone outcrops. Phenology: flowering. 

Rick McNeill, 2676.  7/25/2008. 		RM 
_________________________________________________________________________

436.  Poa compressa L. 				Poaceae

U.S.A., Montana, Teton County: Lewis and Clark National Forest: Front Range: West Fork Teton River Campground, ca 2.5 air mi N of Rocky Mountain Hi Ski Area, ca 10 air mi N of Rocky Mountain.  Elev. 1710 m.
T26N R9W S31.  47.9614 N, 112.8072 W; NAD 83, uncertainty 0.5 mi., GPS reading.  
Riparian zone and flood plain in old burn; grazed by stock; mixed sedimentary. Phenology: flowering. 

Rick McNeill, 3530.  8/13/2008. 		RM 
_________________________________________________________________________

437.  Poa compressa L. 				Poaceae

U.S.A., Montana, Teton County: Lewis and Clark National Forest: Front Range: Cave Mountain Campground, on Forest Road 144, junction of West Fork and Middle Fork Teton River, ca 7 air mi SE of West Fork Teton River Campground, ca 7 air mi NE of Rocky Mountain.  Elev. 1565 m.
T25N R9W S26.  47.8884 N, 112.7225 W; NAD 83, uncertainty 0.25 mi., GPS reading.  
Riparian with numerous beaver dams. Phenology: fruiting. 

Rick McNeill, 3648.  8/14/2008. 		RM 
_________________________________________________________________________

438.  Poa compressa L. 				Poaceae

U.S.A., Montana, Fergus County: Lewis and Clark National Forest: Big Snowy Mountains: Half Moon Canyon, within ca 1 air mi of Red Hill Road.  Elev. 5600-5614 ft.
T12N R20E S7.  46.8231 N, 109.2611 W to 46.8243 N, 109.271 W; NAD 83, uncertainty 0.5 mi., GPS reading.  
Limestone outcrops and coniferous forests. Phenology: flowering. 

Ronald L. Hartman, 88106.  8/10/2008. 		RM 
_________________________________________________________________________

439.  Poa compressa L. 				Poaceae

U.S.A., Montana, Stillwater County: Along Mont Hwy 78, near Mexican Joe Creek, ca 8.5 air mi SW of Columbus.  Elev. 4000 ft.
T3S R19E S27 NW1/4.  45.5484 N, 109.3715 W; WGS 84, , GPS reading.  
Along road and irrigation ditch in disturbed areas dominated by introduced grasses and forbs. Phenology: flowering. 

Emily Elliott, 4649.  6/14/2008. 		RM 938751	Barcode: RM0109374
_________________________________________________________________________

440.  Poa compressa L. 				Poaceae

U.S.A., Montana, Park County: Absaroka Range: Gallatin National Forest: East Fork Boulder River valley, ca 41 air mi SSW of Big Timber; from the Box Canyon Trailhead over the Lake Plateau to the Upsidedown Creek Trailhead on Forest Road 6639.  Elev. 6640-7550 ft.
T6S R12E S33 W1/2; also S4.  45.2737 N, 110.2502 W; WGS 84, , GPS reading.  
Mixed conifer forest dominated by Pinus contorta and Pseudotsuga menziesii with a forb understory and with scattered meadows. Phenology: fruiting. 

Emily Elliott, 5918.  7/13/2008. 		RM 871382	Barcode: USFS0065118
     with Brian Elliott
_________________________________________________________________________

441.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Pueblo County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Colo Hwy 78, ca 5.5 air mi SW of Pueblo (city center).  Elev. 4900-5000 ft.
T21S R65W S17 SW1/2.  38.2248 N, 104.688 W.  
Roadcut with calcareous substrate. Phenology: flowering & fruiting. 

Ronald L. Hartman, 61380.  6/15/1998. 		RM 
_________________________________________________________________________

442.  Poa compressa L. 				Poaceae

U.S.A., Montana, Cascade County: Little Belt Mountains: Smith River, mouth of Trout Creek and up Trout Creek ca 0.5 mi, 31 air mi S of Great Falls.  Elev. 1183 m.
T15N R4E S19.  47.0544 N, 111.2743 W; NAD 83, GPS reading.  
Dry creek bed, between limestone cliffs running west to east. Phenology: flowering. 

Rick McNeill, 6591.  7/15/2009. 		RM 
_________________________________________________________________________

443.  Poa compressa L. 				Poaceae

U.S.A., Montana, Carter County: Custer National Forest: Long Pines: just W of South Dakota above North Slick Creek and Mill Iron Road, ca 9 air mi NNW of Camp Crook, SD.  Elev. 3200-3390 ft.
T2S R62E S11 SW1/4; also SE1/4 S10.  45.6733 N, 104.0435 W to 45.6742 N, 104.501 W; NAD 83, , GPS reading.  
Grassy flat on ridge-top. Phenology: buds. 

B. E. Nelson, 77264.  6/14/2009. 		USFS 889808	Barcode: USFS0056458
_________________________________________________________________________

444.  Poa compressa L. 				Poaceae

U.S.A., Montana, Carter County: Along North Butte Creek between Hamilton Creek and Little Missouri River on the south side of Mont Hwy 323, ca 2 air mi NW of Albion; ca 13.5 air mi N of Alzada.  Elev. 3310-3320 ft.
T7S R60E S24 South1/2.  45.205 N, 104.3096 W; NAD 83.  
Dry stream bed and adjacent steep banks and bench with green ash and occasional boxelder and snowberry thickets. Phenology: fruiting. 

B. E. Nelson, 78394.  7/28/2009. 		RM 
_________________________________________________________________________

445.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Harding County: East Short Pine Hills: ca 0.5 air mi N of Forest Road 3111, ca 6 air mi E of Harding.  Elev. 3620-3980 ft.
T16N R3E S2 NE1/4; also NW1/4 S1 and T17N R3E SE1/4 S35.  45.3859 N, 103.7159 W; NAD 83, , GPS reading.  
Grasslands interspersed with badlands. Phenology: fruiting. 

Hans Hallman, 577.  6/14/2009. 		RM 
_________________________________________________________________________

446.  Poa compressa L. 				Poaceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: on top of and on southern slope of Home Creek Butte off of Suicide Pass Road spur or Forest Road 4777A, ca 4 air mi NW of Camps Pass and ca 16.5 air mi E of Ashland.  Elev. 4300-4400 ft.
T3S R47E S4 W1/2.  45.6027 N, 105.9351 W; NAD 83, , GPS reading.  
Upland woodland dominated by ponderosa pine and grasses; mostly shallow, rocky soils with some rock outcrops. Phenology: flowering. 

Hans Hallman, 1648.  7/5/2009. 		USFS 889836	Barcode: USFS0056517
_________________________________________________________________________

447.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Harding County: Custer National Forest: West Short Pine Hills: in and around generally west-facing draws ca 2.5 air mi SSW of JK Butte, ca 10 air mi SSE of Camp Crook.  Elev. 3640-3740 ft.
T17N R1E S24 NE1/4; also SE1/4 S13.  45.4287 N, 103.9438 W; WGS 83, , GPS reading.  
South-facing grass-dominated slope with scattered ponderosa pine. Phenology: flowering & fruiting. 

Hans Hallman, 2093.  7/12/2009. 		USFS 889835	Barcode: USFS0056516
_________________________________________________________________________

448.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Harding County: Custer National Forest: Slim Buttes: just SW of Summit Pass on SD Hwy 79, ca 23.5 air mi SE of Buffalo.  Elev. 3300-3320 ft.
T16N R8E S8 N1/2.  45.3723 N, 103.1657 W; NAD 83, , GPS reading.  
Green ash and grass-dominated roadside. Phenology: flowering & fruiting. 

Hans Hallman, 2560.  7/17/2009. 		USFS 889834	Barcode: USFS0056515
_________________________________________________________________________

449.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Harding County: Custer National Forest: Slim Buttes: just SW of Summit Pass on SD Hwy 79, ca 23.5 air mi SE of Buffalo.  Elev. 3300-3320 ft.
T16N R8E S8 N1/2.  45.3723 N, 103.1657 W; NAD 83, , GPS reading.  
Green ash and grass-dominated roadside. Phenology: flowering & fruiting. 

Hans Hallman, 2561.  7/17/2009. 		USFS 889833	Barcode: USFS0056514
_________________________________________________________________________

450.  Poa compressa L. 				Poaceae

U.S.A., Montana, Rosebud County: Custer National Forest: Ashland Ranger District: in and around Blacks Pond off of Forest Road 4021, ca 17 air mi S of Ashland.  Elev. 3650-3680 ft.
T6S R44E S1 NE1/4.  45.3472 N, 106.2883 W; NAD 83, , GPS reading.  
Grass-dominated slope above reservoir. Phenology: flowering & fruiting. 

Hans Hallman, 2574.  7/22/2009. 		USFS 889832	Barcode: USFS0056513
_________________________________________________________________________

451.  Poa compressa L. 				Poaceae

U.S.A., Montana, Rosebud County: Custer National Forest: Ashland Ranger District: in and around Blacks Pond off of Forest Road 4021, ca 17 air mi S of Ashland.  Elev. 3650-3680 ft.
T6S R44E S1 NE1/4.  45.3472 N, 106.2883 W; NAD 83, , GPS reading.  
Grass-dominated slope above reservoir. Phenology: fruiting. 

Hans Hallman, 2590.  7/22/2009. 		USFS 889831	Barcode: USFS0056522
_________________________________________________________________________

452.  Poa compressa L. 				Poaceae

U.S.A., Montana, Carter County: Custer National Forest: Long Pines: in the vicinity of Red Bluff Spring, just W of Forest Road 3117, ca 5 air mi SSW of Mill Iron and ca 16.5 air mi ESE of Ekalaka.  Elev. 3200-3300 ft.
T1S R61E S6 N1/2.  45.7857 N, 104.2355 W; NAD 83, , GPS reading.  
East-facing rocky slope with mix of ponderosa pine, green ash, and hardwood shrubs. Phenology: fruiting. 

Hans Hallman, 3044.  7/26/2009. 		USFS 886453	Barcode: USFS0030457
_________________________________________________________________________

453.  Poa compressa L. 				Poaceae

U.S.A., Montana, Carter County: Just off of Mont Hwy 323 at Skull Creek, ca 3 road mi S of junction with Tie Creek Road, ca 23.5 air mi SSE of Ekalaka.  Elev. 3260-3290 ft.
T3S R59E S13 SE1/4.  45.567 N, 104.381 W; NAD 83, , GPS reading.  
Mixed grass and badlands. Phenology: fruiting. 

Hans Hallman, 3239.  7/28/2009. 		RM 
_________________________________________________________________________

454.  Poa compressa L. 				Poaceae

U.S.A., Montana, Carter County: Custer National Forest: Ekalaka Hills: in the vicinity of Oliver Springs, ca 0.5 air mi N of Mont Hwy 323 at Conger Hill, ca 5.5 air mi SE of Ekalaka.  Elev. 3640-3680 ft.
T1N R58E S13 SE1/4.  45.8407 N, 104.4545 W; NAD 83, , GPS reading.  
Hardwood draw dominated by green ash and grasses. Phenology: fruiting. 

Hans Hallman, 3472.  7/30/2009. 		USFS 889830	Barcode: USFS0056523
_________________________________________________________________________

455.  Poa compressa L. 				Poaceae

U.S.A., Montana, Carter County: Custer National Forest: Ekalaka Hills: in the vicinity of Oliver Springs, ca 0.5 air mi N of Mont Hwy 323 at Conger Hill, ca 5.5 air mi SE of Ekalaka.  Elev. 3640-3680 ft.
T1N R58E S13 SE1/4.  45.8407 N, 104.4545 W; NAD 83, , GPS reading.  
Hardwood draw dominated by green ash and grasses. Phenology: flowering. 

Hans Hallman, 3501.  7/30/2009. 		USFS 889829	Barcode: USFS0056534
_________________________________________________________________________

456.  Poa compressa L. 				Poaceae

U.S.A., Montana, Carter County: Custer National Forest: Long Pines: just E of Forest Road 3117, ca 1/4 air mi SE of Iron Spring, ca 18 air mi NW of Camp Crook, SD.  Elev. 3480-3580 ft.
T1S R61E S17.  45.7243 N, 104.2192 W; NAD 83, , GPS reading.  
Grass-dominated meadow into wind-thrown ponderosa pine woodland. Phenology: fruiting. 

Hans Hallman, 4330.  8/16/2009. 		USFS 889828	Barcode: USFS0056533
     with G. Gust
_________________________________________________________________________

457.  Poa compressa L. 				Poaceae

U.S.A., Montana, Carter County: Custer National Forest: Long Pines: just W of Forest Road 3117, in and around unnamed pond in Spring Canyon, ca 16 air mi NW of Camp Crook, SD.  Elev. 3620-3720 ft.
T1S R61E S32 NE1/4.  45.7243 N, 104.2192 W; NAD 83, , GPS reading.  
Above margin of unnamed still-water pond. Phenology: fruiting. 

Hans Hallman, 4425.  8/16/2009. 		USFS 889827	Barcode: USFS0056532
     with G. Gust
_________________________________________________________________________

458.  Poa compressa L. 				Poaceae

U.S.A., Montana, Carter County: Custer National Forest: Ekalaka Hills: in and around McNab Pond, at terminus of Forest Road 1401, ca 0.5 air mi NE of Mont Hwy 323, ca 7 air mi SE of Ekalaka.  Elev. 3420-3520 ft.
T1N R59E S19 NE1/4.  45.8362 N, 104.4314 W; NAD 83, , GPS reading.  
In and around pond dominated by Scirpus and Typha spp. and grasses on its margin. Phenology: flowering & fruiting. 

Hans Hallman, 4503.  8/18/2009. 		 	Barcode: USFS0050431
     with G. Gust
_________________________________________________________________________

459.  Poa compressa L. 				Poaceae

U.S.A., Montana, Carter County: Custer National Forest: Ekalaka Hills: in the vicinity of Gundlach Well off of Forest Road 3103, ca 6 air mi ESE of Ekalaka.  Elev. 3740-3860 ft.
T1N R59E S7 South1/2; also N1/2 S7.  45.863 N, 104.4333 W; NAD 83, , GPS reading.  
Grass-dominated drainage through open ponderosa pine-dominated forest. Phenology: fruiting. 

Hans Hallman, 4644.  8/18/2009. 		USFS 889825	Barcode: USFS0056530
     with G. Gust
_________________________________________________________________________

460.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Las Animas County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Culebra Range: Colo Hwy 12 at Romain Canyon, ca 2.3 road mi S of Monument Lake.  Elev. 8400-8500 ft.
37.1819 N, 105.0458 W.  
Roadside. Phenology: flowering & fruiting. 

Ronald L. Hartman, 62488.  7/22/1998. 		RM 
_________________________________________________________________________

461.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Las Animas County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Culebra Range: Colo Hwy 12 at Romain Canyon, ca 2.3 road mi S of Monument Lake.  Elev. 8400-8500 ft.
37.1819 N, 105.0458 W.  
Roadside. Phenology: flowering & fruiting. 

Ronald L. Hartman, 62499.  7/22/1998. 		RM 
_________________________________________________________________________

462.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Huerfano County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Spanish Peaks: road to Bulls Eye Mine from near Lovers Leap S ca 1.5 road mi.  Elev. 8400-9300 ft.
T30S R68W S23 SW1/4; also NW1/4 S26 and SE1/4 S27.  37.4199 N, 104.9659 W.  
Phenology: flowering & fruiting. 

Ronald L. Hartman, 63293.  8/13/1998. 		RM 
     with Craig Freeman
_________________________________________________________________________

463.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Custer County: Jewel Cave National Monument: along old well line N of residences.  Elev. 5600-5650 ft.
T4S R2E S1 NW1/4.  
Disturbed soil in ponderosa pine forest on ridgetop. Phenology: flowering. 

Hollis Marriott, 9896.  7/27/1985. 		RM 365325	Barcode: RM0197320
_________________________________________________________________________

464.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Pennington County: Harney Peak (summit).  Elev. 7200 ft.
T2S R5E S21.  
Mountain summit; pioneer association. Phenology: flowering. 

Herman E. Hayward, 1994.  7/8/1927. 		RM 111488	Barcode: RM0197294
_________________________________________________________________________

465.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Pennington County: Mouth of South Fork Castle Creek.
Grassland, south facing slope. Phenology: flowering. 

A. C. McIntosh, 1001.  9/8/1927. 		RM 104977	Barcode: RM0197319
_________________________________________________________________________

466.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Meade County: Forbes Gulch Ridge, 6.5 air mi SSE of Sturgis.
T4N R5E S11 NE1/4.  
Open pine forest with Prunus virginiana, Danthonia. Phenology: flowering. 

D. J. Ode, 90-83.  8/16/1990. 		RM 724434	Barcode: RM0197318
_________________________________________________________________________

467.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Custer County: Jewel Cave National Monument: in draw SW of residences.  Elev. 5500 ft.
T4S R2E S1 W1/2.  
Ponderosa Pine forest; with cattail stand. Phenology: flowering. 

Hollis Marriott, 9902.  7/27/1985. 		RM 365324	Barcode: RM0197317
_________________________________________________________________________

468.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Custer County: Jewel Cave National Monument: U.S. Highway 16 just W of Jewel Cave Road.  Elev. 5500 ft.
T4S R2E S1.  
Ponderosa pine forest. Phenology: flowering. 

Hollis Marriott, 9771.  7/5/1985. 		RM 365326	Barcode: RM0197316
_________________________________________________________________________

469.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Lawrence County: Black Hills National Forest: Roubaix.  Elev. 5600 ft.
T4N R4E S33.  
Flat ground; silt soil; with Poa pratensis, Achillea lanulosa; park vegetation. Locally abundant. Phenology: flowering. 

Charles P. Pase, 748.  8/6/1956. 		RM 425002	Barcode: USFS0068922
_________________________________________________________________________

470.  Poa compressa L. 				Poaceae

U.S.A., Montana, Missoula County: Missoula: east side Waterworks Hill.  Elev. 3200 ft.
Overgrazed grassland. Phenology: flowering. 

Gordon D. Merrick, M-8.  7/19/1941. 		USFS 424992
     with Lawrence R. Short
_________________________________________________________________________

471.  Poa compressa L. 				Poaceae

U.S.A., Montana, Park County: Absaroka National Forest: Dome Mountain Ranger Station, along the Yellowstone River.  Elev. 5000 ft.
Spring; 25% slope, west aspect; wet humus; brush cover type. Sparse abundance. Phenology: flowering. 

Robert Cooney, 3.  6/3/1934. 		USFS 424995
_________________________________________________________________________

472.  Poa compressa L. 				Poaceae

U.S.A., Montana, no county County: Jefferson National Forest.  Elev. 4000 ft.
Lime decomposition soil. Phenology: flowering. 

A. W. Armstrong, D11-3.  6/5/1921. 		USFS 424994
_________________________________________________________________________

473.  Poa compressa L. 				Poaceae

U.S.A., Montana, Stillwater County: Along Stillwater River, off Montana Hwy. 419, Custer National Forest; 3.5 mi NW of Woodbine.  Elev. 4869 ft.
T5S R14E S15.  45.3996 N, 109.8607 W; uncertainty 1 mi..  
West-facing slope, base of granitic slope, colonizing sand dunes. Phenology: flowering. 

Betsy E. Neely, 2219.  7/18/1984. 		RM 397724
     with Ray W. Brown
_________________________________________________________________________

474.  Poa compressa L. 				Poaceae

U.S.A., Montana, Carbon County: Beartooth Plateau: east slope of Twin Peaks, ca 1 mi W of Hwy 212.  Elev. 10300 ft.
T9S R19E S30.  45 N, 109 25' W; Specimen Label.  
Dry east facing slope, rocky soils. Phenology: flowering. 

Betsy E. Neely, 1706.  8/22/1983. 		RM 399328
     with Frank Smith
_________________________________________________________________________

475.  Poa compressa L. 				Poaceae

U.S.A., Montana, Carbon County: Along Hwy 212 south of Jct with Hwy 308.  Elev. 5650 ft.
T7S R20E SW3/4.  
Phenology: flowering. 

Gregory P. Hallsten, 213.  7/12/1982. 		RM 353921
     with Q. D. Skinner and A. A. Beetle
_________________________________________________________________________

476.  Poa compressa L. 				Poaceae

U.S.A., Montana, Park County: Edge of Custer and Gallatin National Forests: Lulu Pass: Glengarry Mine, north side of Fisher Mountain.  Elev. 9718 ft.
T9S R108W S2.  
West facing slope, exposed. Phenology: flowering. 

Betsy E. Neely, 1503.  7/27/1983. 		RM 362186
_________________________________________________________________________

477.  Poa compressa L. 				Poaceae

U.S.A., Montana, Lewis and Clark County: Helena.
Phenology: flowering. 

C. L. Shear, 399.  7/13/1895. 		RM 150668
_________________________________________________________________________

478.  Poa compressa L. 				Poaceae

U.S.A., Montana, Carbon County: Black Canyon Campground.  Elev. 3700 ft.
T7S R31E S6.  
Riparian bottom. Phenology: flowering. 

Ellen Collins, 884.  8/9/1983. 		RM 355028
_________________________________________________________________________

479.  Poa compressa L. 				Poaceae

U.S.A., Montana, Carter County: 1/2 mi S of Alzada.
Very prominent on low flats throughout the area, doing well on heavy clay soil. Phenology: flowering. 

W. E. Booth, 2649.  6/19/1948. 		RM 210551
_________________________________________________________________________

480.  Poa compressa L. 				Poaceae

U.S.A., North Dakota, Cass County: Fargo.
Phenology: flowering. 

L. R. Waldron, 832.  7/28/1890. 		RM 24679
_________________________________________________________________________

481.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Spink County: Northville.
Prairie. Phenology: flowering. 

J. F. B., s.n..  6/4/1937. 		RM 176748
_________________________________________________________________________

482.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Hamlin County: Lake Florence.
T114N R52W S26 NW1/4.  
Upland prairie. Phenology: flowering. 

Gary E. Larson, 9051.  7/6/1983. 		RM 394426
_________________________________________________________________________

483.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Clark County: Willow Lake.
T114N R57W S35 NE1/4.  
Low shaded bank at edge of lake. Common. Phenology: flowering. 

Gary E. Larson, 9078.  7/7/1983. 		RM 394358
_________________________________________________________________________

484.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Roberts County: Vicinity of Drywood Lakes.
T125N R52W S21 SW1/4.  
Meadow bordering dry marsh. Common. Phenology: flowering. 

Gary E. Larson, 9338.  7/16/1983. 		RM 394178
_________________________________________________________________________

485.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Deuel County: Lake Alice.
T116N R48W S2 NW1/4.  
Sandy lake shore. Common. Phenology: flowering. 

Gary E. Larson, 8895.  6/24/1983. 		RM 520985
_________________________________________________________________________

486.  Poa compressa L. 				Poaceae

U.S.A., Nebraska, Brown County: Willow Lake.
T26N R24W S11 SW1/4.  
Dry, sandy roadside. Common. Phenology: flowering. 

Kris Sletten, 101.  6/14/1983. 		RM 394140
_________________________________________________________________________

487.  Poa compressa L. 				Poaceae

U.S.A., Nebraska, Sheridan County: Metcalf Public Hunting Grounds, 13 mi N of Hay Springs.  Elev. 3300 ft.
Ridge among open ridges and Pinus ponderosa forest. Phenology: flowering. 

Elray S. Nixon, 157.  7/7/1964. 		RM 275523
_________________________________________________________________________

488.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Park County: Beartooth Mountains: unnamed spring-fed stream 0.2 mi E of Crazy Creek, 0.3 mi N of U.S. Highway 212.  Elev. 7000 ft.
T57N R107W S2 SW1/4 SW1/4.  
Margin of mossy spruce swamp lining creek, with Equisetum arvense, mosses. Phenology: flowering. 

Bonnie Heidel, 3249a.  8/23/2008. 		RM 841935	Barcode: RM0049514
_________________________________________________________________________

489.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Crook County: Black Hills: Bear Lodge Mountains: Middle Fork Hay Creek, north side, ca 6 air mi E of Alva, in FS Road 830-4A between Geis and Carlson springs.  Elev. 4820 ft.
T54N R62W S7 SW1/4 NW1/4.  
Roadbed and margins within dry pine/oak woodland ridgetop, on sandy loam, with Poa pratensis, Cerastium arvense. Phenology: flowering. 

Bonnie Heidel, 3185.  7/29/2008. 		RM 841872	Barcode: RM0049515
     with Jill Larson
_________________________________________________________________________

490.  Poa compressa L. 				Poaceae

U.S.A., Montana, Carter County: Custer National Forest: Long Pines: in upper Cheesman Draw, just S of Forest Road 3045, ca 8 air mi WNW of Camp Crook, SD.  Elev. 3820-4000 ft.
T3S R61E S12 E1/4; also T3S R62E S7 W1/4.  45.5891 N, 104.1302 W; NAD 83, , GPS reading.  
In unburned draw within historic burn, dominated by quaking aspen and ponderosa pine. Phenology: flowering. 

Hans Hallman, 4964.  6/17/2010. 		USFS 889824	Barcode: USFS0056529
_________________________________________________________________________

491.  Poa compressa L. 				Poaceae

U.S.A., Montana, Powder River County: To ca 1.5 air mi NW of Moorehead Road, ca 4.5 air mi WSW of Broadus.  Elev. 3100-3220 ft.
T5S R50E S12; also T5S R51E S7 SW1/4.  45.4081 N, 105.4821 W; NAD 83, , GPS reading.  
Grass and sagebrush-dominated grazing land. Phenology: buds. 

Hans Hallman, 5025.  6/19/2010. 		RM 
_________________________________________________________________________

492.  Poa compressa L. 				Poaceae

U.S.A., Montana, Powder River County: E of Moorehead Road near the Powder River, ca 9 air mi SW of Broadus.  Elev. 3100-3230 ft.
T5S R50E S34 SE1/4; also S35 SW1/4.  45.3445 N, 105.533 W; NAD 83, , GPS reading.  
Grass and sagebrush-dominated grazing land interspersed with badlands. Phenology: flowering. 

Hans Hallman, 5131.  6/22/2010. 		RM 
_________________________________________________________________________

493.  Poa compressa L. 				Poaceae

U.S.A., Montana, Rosebud County: Custer National Forest: Ashland Ranger District: W of Forest Road 4794 in the vicinity of Horse Creek Buttes, ca 6 air mi SE of Poker Jim Butte, ca 23 air mi S of Ashland.  Elev. 3980-4160 ft.
T6S R44E S36 SE1/4; also T7S R44E S1 NE1/4 and T7S R45E S6 NW1/4.  45.2648 N, 106.2784 W; NAD 83, , GPS reading.  
Ponderosa pine-dominated woodland with scattered grass-dominated openings. Phenology: flowering. 

Hans Hallman, 5290.  6/26/2010. 		 	Barcode: USFS0050129
_________________________________________________________________________

494.  Poa compressa L. 				Poaceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: in vicinity between Holiday Campground and SE to Sutton Spring, E of Forest Road 4777, ca 15 air mi ENE of Ashland.  Elev. 3940-4000 ft.
T2S R47E S19 SE1/4; also S30 NE1/4 and S29 NW1/4.  45.6376 N, 105.9735 W; NAD 83, , GPS reading.  
Ponderosa pine forest with dense groundcover of Berberis and Toxicodendron. Phenology: flowering. 

Hans Hallman, 5818.  7/6/2010. 		USFS 886454	Barcode: USFS0030458
_________________________________________________________________________

495.  Poa compressa L. 				Poaceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: in vicinity between Holiday Campground and SE to Sutton Spring, E of Forest Road 4777, ca 15 air mi ENE of Ashland.  Elev. 3940-4000 ft.
T2S R47E S19 SE1/4; also S30 NE1/4 and S29 NW1/4.  45.6376 N, 105.9735 W; NAD 83, , GPS reading.  
Moist draw dominated by grasses, sedges, hawthorn, and Prunus. Phenology: flowering. 

Hans Hallman, 5886.  7/6/2010. 		USFS 889822	Barcode: USFS0056527
_________________________________________________________________________

496.  Poa compressa L. 				Poaceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: in the vicinity of East Fork Spring, just S of East Fork Otter Creek Road, ca 14 air mi ENE of Ashland.  Elev. 3850 ft.
T2S R46E S25.  45.6345 N, 105.9923 W; NAD 83, , GPS reading.  
Grass-dominated flat with thin, rocky soil. Phenology: fruiting. 

Hans Hallman, 6129.  7/13/2010. 		USFS 889821	Barcode: USFS0056526
_________________________________________________________________________

497.  Poa compressa L. 				Poaceae

U.S.A., Montana, Carter County: Custer National Forest: Ekalaka Hills: just E of Forest Road 3814, ca 1 air mi ENE of Smith Well, ca 5.5 mi SSW of Ekalaka.  Elev. 3830-3900 ft.
T1N R58E S19 SW1/4; also S30 NW1/4.  45.816 N, 104.5674 W; NAD 83, , GPS reading.  
Moist draw dominated by quaking aspen. Phenology: fruiting. 

Hans Hallman, 6246.  7/15/2010. 		USFS 889820	Barcode: USFS0056525
_________________________________________________________________________

498.  Poa compressa L. 				Poaceae

U.S.A., Montana, Carter County: Custer National Forest: Chalk Buttes: to ca 0.5 air mi N of Trenk Pass on Forest Road 3816, ca 12 air mi SW of Ekalaka.  Elev. 3680-4120 ft.
T1S R57E S21 SW1/4; also S28 NW1/4.  45.7399 N, 104.6834 W; NAD 83, , GPS reading.  
Ponderosa pine woodland on and near chalkstone buttes. Phenology: fruiting. 

Hans Hallman, 6328.  7/16/2010. 		USFS 889819	Barcode: USFS0056524
_________________________________________________________________________

499.  Poa compressa L. 				Poaceae

U.S.A., Montana, Carter County: In the vicinity of unnamed reservoir just E of Cottonwood Road, ca 4 air mi N of U.S. Hwy 212, ca 10.5 air mi NW of Alzada.  Elev. 3560-3620 ft.
T8S R59E S7.  45.1479 N, 104.5273 W; NAD 83, , GPS reading.  
Very sparsely vegetated grazing land in the vicinity of reservoir. Phenology: fruiting. 

Hans Hallman, 6347.  7/16/2010. 		RM 
_________________________________________________________________________

500.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Harding County: Custer National Forest: Slim Buttes: in the vicinity of Road Draw Spring No. 2, SE of JB Pass, E of Forest Road 3148, ca 20 air mi SE of Buffalo.  Elev. 3420-3480 ft.
T17N R8E S25 W1/2.  45.4074 N, 103.214 W; NAD 83, , GPS reading.  
In the vicinity of hardwood draw with green ash, boxelder, and chokecherry. Phenology: fruiting. 

Hans Hallman, 6584.  7/23/2010. 		USFS 889818	Barcode: USFS0056468
_________________________________________________________________________

501.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Harding County: Custer National Forest: Slim Buttes: in the vicinity of Road Draw Spring No. 2, SE of JB Pass, E of Forest Road 3148, ca 20 air mi SE of Buffalo.  Elev. 3420-3480 ft.
T17N R8E S25 W1/2.  45.4074 N, 103.214 W; NAD 83, , GPS reading.  
In vicinity of hardwood draw with green ash, boxelder, and chokecherry. Phenology: fruiting. 

Hans Hallman, 6637.  7/23/2010. 		USFS 889817	Barcode: USFS0056467
_________________________________________________________________________

502.  Poa compressa L. 				Poaceae

U.S.A., Montana, Carter County: Custer National Forest: Long Pines: ca 0.5 air mi S of the junction of Forest roads 3818 and 3036, ca 3.5 air mi WNW of Lantis Spring and ca 22 air mi SE of Ekalaka.  Elev. 3400-3460 ft.
T2S R61E S19.  45.6473 N, 104.2461 W; NAD 83, , GPS reading.  
Grass and sagebrush-dominated meadow. Phenology: fruiting. 

Hans Hallman, 6665.  7/24/2010. 		USFS 889816	Barcode: USFS0056466
_________________________________________________________________________

503.  Poa compressa L. 				Poaceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: in the vicinity of Cow Creek, just S of Forest Road 4095, ca 1.5 air mi W of Otter Creek Road or Mont Hwy 484, ca 2 air mi WSW of Fort Howes.  Elev. 3440-3600 ft.
T6S R45E S26 NE1/4.  45.292 N, 106.1827 W; NAD 83, , GPS reading.  
Burned hillside with rocky, sandy soils and scattered rock outcrops. Phenology: fruiting. 

Hans Hallman, 6833.  7/27/2010. 		USFS 889814	Barcode: USFS0056464
_________________________________________________________________________

504.  Poa compressa L. 				Poaceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: in the vicinity of Cow Creek, just S of Forest Road 4095, ca 1.5 air mi W of Otter Creek Road or Mont Hwy 484, ca 2 air mi WSW of Fort Howes.  Elev. 3400-3480 ft.
T6S R45E S26 NE1/4.  45.2943 N, 106.1848 W; NAD 83, , GPS reading.  
In vicinity of flowing-water draw with cottonwood, green ash, Juncus, and Salix. Phenology: fruiting. 

Hans Hallman, 6869.  7/27/2010. 		USFS 889813	Barcode: USFS0056463
_________________________________________________________________________

505.  Poa compressa L. 				Poaceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: in the vicinity of Dry Gulch Reservoir E of Forest Road 4432D, ca 3.5 air mi E of Fort Howes.  Elev. 3800-3820 ft.
T6S R46E S22 SE1/4.  45.3002 N, 106.0872 W; NAD 83, , GPS reading.  
In and near shore of reservoir. Phenology: fruiting. 

Hans Hallman, 6930.  7/28/2010. 		USFS 889815	Barcode: USFS0056465
_________________________________________________________________________

506.  Poa compressa L. 				Poaceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: in Bridge Canyon, ca 1 air mi E of Taylor Butte, ca 2 air mi ESE of Fort Howes.
T6S R46E S28 W1/4; also S29 E1/4.  45.2869 N, 106.1179 W; NAD 83, , GPS reading.  
East-facing slope in hardwood draw with Prunus and grass-dominated understory. Phenology: fruiting. 

Hans Hallman, 7067.  7/30/2010. 		USFS 889812	Barcode: USFS0056462
_________________________________________________________________________

507.  Poa compressa L. 				Poaceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: in the vicinity of Forest Road 47842, ca 1/4 road mi from its junction with Forest Road 4784, ca 1.5 air mi S of Fifteen Mile Creek Road, ca 22 air mi SE of Ashland.  Elev. 3690-3850 ft.
T5S R47E S29 E1/2.  45.3676 N, 105.9549 W; NAD 83, , GPS reading.  
Grass and sagebrush-dominated steppe with scattered islands of open ponderosa pine woodland. Phenology: fruiting. 

Hans Hallman, 7177.  8/3/2010. 		USFS 889811	Barcode: USFS0056461
_________________________________________________________________________

508.  Poa compressa L. 				Poaceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: SW of the junction of Forest roads 4769 and 4427, ca 3 air mi S of Liscom Butte, ca 16 air mi ENE of Ashland.  Elev. 3640-3960 ft.
T1S R47E S31 S1/2.  45.7002 N, 105.9802 W; NAD 83, , GPS reading.  
Ponderosa pine woodland with grass-dominated understory and moist draws dominated by green ash and hawthorn. Phenology: fruiting. 

Hans Hallman, 7255.  8/5/2010. 		USFS 889810	Barcode: USFS0056460
_________________________________________________________________________

509.  Poa compressa L. 				Poaceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: SW of the junction of Forest roads 4769 and 4427, ca 3 air mi S of Liscom Butte, ca 16 air mi ENE of Ashland.  Elev. 3640-3960 ft.
T1S R47E S31 S1/2.  45.7002 N, 105.9802 W; NAD 83, , GPS reading.  
Ponderosa pine woodland with grass-dominated understory and moist draws dominated by green ash and hawthorn. Phenology: fruiting. 

Hans Hallman, 7274.  8/5/2010. 		USFS 889809	Barcode: USFS0056459
_________________________________________________________________________

510.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Pitkin County: White River National Forest: above a side drainage W of South Thompson Creek, ca 9 air mi SSW of Carbondale.  Elev. 7900-8130 ft.
T9S R89W S13 NE1/4.  39.2758 N, 107.2769 W; NAD 83, , GPS reading.  
Riparian corridor with aspen, alder, and conifers with a sedge-forb understory. Phenology: flowering & fruiting. 

Michael K. Kirkpatrick, 1202.  6/9/2010. 		USFS 897975	Barcode: USFS0059786
_________________________________________________________________________

511.  Poa compressa L. 				Poaceae

U.S.A., Montana, Valley County: W of Hinsdale North Road and head of Sheepherders Coulee, ca 10 air mi N of Hinsdale; ca 32 air mi NW of Glasgow.  Elev. 2560-2625 ft.
T32N R36E S18 NE1/4.  48.5351 N, 107.0847 W; NAD 83, GPS reading.  
Swale. Phenology: flowering. 

B. E. Nelson, 80114.  6/15/2010. 		RM 
_________________________________________________________________________

512.  Poa compressa L. 				Poaceae

U.S.A., Montana, Phillips County: Little Rocky Mountains: above the head of Alder Gulch, ca 1 air mi S of Antoine Butte, ca 3 air mi W of Zortman; ca 46 air mi SW of Malta.  Elev. 5200-5400 ft.
T25N R24E S13 SW1/4.  47.9206 N, 108.5871 W to 47.9204 N, 108.5854 W; NAD 83, GPS reading.  
Rocky reclaimed mine prospect. Phenology: flowering. 

B. E. Nelson, 80324.  7/24/2010. 		RM 
_________________________________________________________________________

513.  Poa compressa L. 				Poaceae

U.S.A., Montana, Phillips County: Little Rocky Mountains: along Pony Gulch, a tributary of Alder Gulch, ca 1 air mi WSW of Zortman; ca 45 air mi SW of Malta.  Elev. 4380-4500 ft.
T25N R25E S19 NE1/4; also S20 NW1/4.  47.9119 N, 108.5447 W; NAD 83, GPS reading.  
Open south-facing slope with scattered ponderosa pine. Phenology: flowering. 

B. E. Nelson, 80400.  7/24/2010. 		RM 
_________________________________________________________________________

514.  Poa compressa L. 				Poaceae

U.S.A., Montana, Phillips County: Little Rocky Mountains: along South Big Horn Creek NE of Damon Hill, ca 5-5.5 air mi SE of Hays; ca 46 air mi SW of Malta.  Elev. 4240-4400 ft.
T25N R24E S10.  47.9349 N, 108.6236 W to 47.9348 N, 108.6161 W; NAD 83, GPS reading.  
Rocky gravel bars and flats in the creek bed. Phenology: fruiting. 

B. E. Nelson, 81043.  9/11/2010. 		RM 
_________________________________________________________________________

515.  Poa compressa L. 				Poaceae

U.S.A., Montana, Valley County: W of U.S. Hwy 2 in Mooney Coulee, ca 5 air mi SSE of Cornwell Reservoir, ca 8 air mi NNW of Glasgow.  Elev. 2240-2290 ft.
T30N R39E S31 SE1/4; also S32 SW1/4.  48.3064 N, 106.6944 W; NAD 83, GPS reading.  
Coulee bottom. Phenology: flowering. 

Joseph L. M. Charboneau, 984.  7/1/2010. 		RM 
_________________________________________________________________________

516.  Poa compressa L. 				Poaceae

U.S.A., Montana, Phillips County: W of U.S. Hwy 191 in Black Coulee, ca 1 air mi NE of West Alkali Reservoir, ca 14.5 air mi SW of Malta.  Elev. 2480-2530 ft.
T28N R28E S1 NW1/4; also S2 NE1/4.  48.2152 N, 108.0687 W; NAD 83, GPS reading.  
Swales and coulee bottoms. Phenology: flowering. 

Joseph L. M. Charboneau, 1409.  7/10/2010. 		RM 
_________________________________________________________________________

517.  Poa compressa L. 				Poaceae

U.S.A., Montana, Phillips County: Along Midale Road/Refuge Road 212, ca 3 air mi SSE of Karsten Coulee Reservoir, ca 31.5 air mi SE of Zortman; ca 51.5 air mi SSW of Malta.  Elev. 2520-2560 ft.
T22N R29E S29 SE1/4.  47.6326 N, 108.0113 W; NAD 83, GPS reading.  
Moist areas above and below reservior and dam. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 1861.  7/18/2010. 		RM 
_________________________________________________________________________

518.  Poa compressa L. 				Poaceae

U.S.A., Montana, Phillips County: E of Regina Road adjacent to Nelson Reservoir, ca 2.5 air mi SSE of Button Butte, ca 22 air mi S of Malta.  Elev. 2410-2440 ft.
T27N R30E S32 NE1/4.  48.0543 N, 107.8808 W; NAD 83, GPS reading.  
Reservoir edge and moist drainages. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 1947.  7/18/2010. 		RM 
_________________________________________________________________________

519.  Poa compressa L. 				Poaceae

U.S.A., Montana, Phillips County: Vicinity of 3 Way No. 2 Reservoir, ca 1.5 air mi SSW of Tondra Reservoir, ca 12 air mi NNW of Whitewater; ca 34 air mi NNE of Malta.  Elev. 2680-2710 ft.
T37N R31E S29 NW1/4.  48.9368 N, 107.6834 W; NAD 83, GPS reading.  
Low-lying wet areas. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 2090.  7/22/2010. 		RM 
_________________________________________________________________________

520.  Poa compressa L. 				Poaceae

U.S.A., Montana, Phillips County: Little Rocky Mountains: along road between Camp Creek and Beaver Creek, ca 0.5 air mi N of top of Old Scraggy Peak, ca 2 air mi N of Zortman; ca 41.5 air mi SW of Malta.  Elev. 4780-4890 ft.
T25N R25E S5 SE1/4.  47.9441 N, 108.5251 W; NAD 83, GPS reading.  
Disturbed areas in lodgepole pine forest. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 3582.  8/21/2010. 		RM 
_________________________________________________________________________

521.  Poa compressa L. 				Poaceae

U.S.A., Montana, Phillips County: W of Midale Road, ca 1 air mi SSW of Holzhey Reservoir, ca 29 air mi SSE of Malta.  Elev. 2840-2880 ft.
T25N R28E S26 W1/2.  47.8926 N, 108.0817 W; NAD 83, GPS reading.  
Wet reservoir edge and wet meadows. Phenology: flowering. 

Joseph L. M. Charboneau, 1923b.  7/18/2010. 		RM 
_________________________________________________________________________

522.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Fremont County: Washakie National Forest.  Elev. 7300 ft.
Phenology: vegetative only. 

C. J. Bayer, 110.  5/18/1911. 		USFS 400953
_________________________________________________________________________

523.  Poa compressa L. 				Poaceae

U.S.A., Montana, Phillips County: Matador Ranch: W of Stage Road, S of Big Warm Creek, ca 2 air mi W of Parrot Lake, ca 13 air mi ENE of Zortman; ca 31 air mi SW of Malta.  Elev. 2820-3020 ft.
T26N R26E S12 SE1/4; also T26N R27E S7 SW1/4.  48.0211 N, 108.2993 W; NAD 83, GPS reading.  
Silver sagebrush-grasslands on stony clay soil. Phenology: flowering. 

Joseph L. M. Charboneau, 4121.  5/27/2011. 		RM 
_________________________________________________________________________

524.  Poa compressa L. 				Poaceae

U.S.A., Montana, Phillips County: Charles M. Russell National Wildlife Refuge: unnamed butte S of Refuge Road 844, ca 1.5 air mi NW of Schuyler Butte, ca 45.5 air mi ESE of Zortman; ca 48.5 air mi SSE of Malta.  Elev. 2680-2830 ft.
T22N R32E S8 NW1/4.  47.686 N, 107.6418 W; NAD 83, GPS reading.  
Sagebrush-greasewood steppe on rolling silty soil with large patches of yellow sweetclover. Phenology: flowering. 

Joseph L. M. Charboneau, 5950.  6/25/2011. 		RM 
_________________________________________________________________________

525.  Poa compressa L. 				Poaceae

U.S.A., Montana, Valley County: Kaminsky Hill and area to the N, ca 3.5 air mi N of the West Fork Poplar River, ca 12.5 air mi NE of Opheim; ca 57 air mi NNE of Glasgow.  Elev. 3030-3150 ft.
T37N R42E S16 W1/2; also S21 NW1/4.  48.9679 N, 106.1957 W to 48.9486 N, 106.193 W; NAD 83, GPS reading.  
Grasslands with shrubby cinquefoil and moist depressions on loamy soil. Phenology: flowering. 

Joseph L. M. Charboneau, 6564.  7/2/2011. 		RM 
     with Josh Lamp
_________________________________________________________________________

526.  Poa compressa L. 				Poaceae

U.S.A., Montana, Phillips County: American Prairie Reserve: south bank of Beaver Creek ca 3.5 air mi NNE of Holzhey Reservoir, ca 23 air mi ENE of Zortman; ca 30 air mi SSW of Malta.  Elev. 2560-2620 ft.
T25N R29E S6 SW1/4.  47.9455 N, 108.0445 W; NAD 83, GPS reading.  
Dry vernal pool. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 7928.  7/19/2011. 		RM 
_________________________________________________________________________

527.  Poa compressa L. 				Poaceae

U.S.A., Montana, Phillips County: Little Rocky Mountains: E of Lodgepole Creek, ca 1 1/4 air mi N of Green Mountain, ca 4.5 air mi NNW of Zortman; ca 42 air mi SW of Malta.  Elev. 4180-4430 ft.
T26N R25E S31 NE1/4; also S30 SW1/4.  47.9701 N, 108.5521 W to 47.9728 N, 108.5551 W to 47.9741 N, 108.5593 W; NAD 83, GPS reading.  
Steep east-facing slope in lodgepole pine forest. Phenology: flowering. 

Joseph L. M. Charboneau, 8249a.  7/23/2011. 		RM 
_________________________________________________________________________

528.  Poa compressa L. 				Poaceae

U.S.A., Montana, Valley County: Charles M. Russell National Wildlife Refuge: Cut Throat Coulee at terminus of Refuge Road 325, ca 4.5 air mi N of Bonetrail Boat Ramp, ca 44 air mi WSW of Fort Peck; ca 43 air mi SW of Glasgow.  Elev. 2720-2920 ft.
T23N R35E S20 South1/2; also S19 SE1/2.  47.7396 N, 107.2542 W to 47.7386 N, 107.2674 W; NAD 83, GPS reading.  
Coulee bottom and sides shaded by ponderosa pine forest on the north-facing slopes on sandy to clay soil. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 8594.  8/2/2011. 		RM 
_________________________________________________________________________

529.  Poa compressa L. 				Poaceae

U.S.A., Montana, Phillips County: Little Rocky Mountains: Grouse Gulch, ca 2.5 air mi SSE of Antoine Butte, ca 3 air mi E of Landusky; ca 46.5 air mi SW of Malta.  Elev. 4190-4220 ft.
T25N R25E S30 N1/2.  47.861 N, 108.56 W to 47.8931 N, 108.5633 W; NAD 83, GPS reading.  
Gulch bottom in mixed conifer forest. Phenology: flowering. 

Joseph L. M. Charboneau, 9098.  8/6/2011. 		RM 
_________________________________________________________________________

530.  Poa compressa L. 				Poaceae

U.S.A., Montana, Phillips County: Little Rocky Mountains: NE of Silver Peak, ca 2 air mi ENE of Sugar Loaf Butte, ca 2.5 air mi E of Landusky; ca 47 air mi SW of Malta.  Elev. 4470-4760 ft.
T25N R24E S25 NE1/4; also S24 SE1/4.  47.8978 N, 108.5697 W to 47.8999 N, 108.5729 W; NAD 83, GPS reading.  
Open south-facing slopes with ponderosa pine and juniper. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 9145.  8/6/2011. 		RM 
_________________________________________________________________________

531.  Poa compressa L. 				Poaceae

U.S.A., Montana, Phillips County: Little Rocky Mountains: Antoine Butte, ca 2.5 air mi WSW of Old Scraggy Peak, ca 3 air mi NW of Zortman; ca 45 air mi SW of Malta.  Elev. 5650-5720 ft.
T25N R24E S12 South1/2.  47.932 N, 108.5778 W; NAD 83, GPS reading.  
Disturbed rocky areas next to road and radio towers surrounded by lodgepole pine forest. Phenology: flowering. 

Joseph L. M. Charboneau, 9182.  8/6/2011. 		RM 
_________________________________________________________________________

532.  Poa compressa L. 				Poaceae

U.S.A., Montana, Carbon County: Pryor Mountains: Custer National Forest: Sage Creek Campground and vicinity on Sage Creek, ca 19 air mi ESE of Bridger.  Elev. 5520-5680 ft.
T7S R26E S20 NW1/4.  45.2117 N, 108.5521 W; uncertainty 0.5 mi., GPS reading.  
Drainage from a spring on redbed slope. Phenology: flowering. 

B. E. Nelson, 74965.  7/14/2008. 		 	Barcode: USFS0047479
_________________________________________________________________________

533.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Carbon County: Sierra Madre: Slaughterhouse Gulch, ca 8.5 air mi WSW of Encampment.  Elev. 9200 ft.
T14N R85W S27.  
Along old open timber road. Uncommon; to 3.5 dm. Phenology: flowering & fruiting. 

Roger L. Williams, 1531.  8/15/2008. 		RM 960257	Barcode: RM0214919
_________________________________________________________________________

534.  Poa compressa L. 				Poaceae

U.S.A., Arizona, Coconino County: Kaibab National Forest (South): Beale Mountain Flats, ca 10 mi N of Parks.  Elev. 7400 ft.
T23N R4E S13.  
Ponderosa pine. Beale unburn Phenology: fruiting. 

James F. Fowler, 4787.  8/24/2005. 		USFS 891995
_________________________________________________________________________

535.  Poa compressa L. 				Poaceae

U.S.A., Montana, Carter County: Custer National Forest: Ekalaka Hills: in and around McNab Pond, at terminus of Forest Road 1401, ca 0.5 air mi NE of Mont Hwy 323, ca 7 air mi SE of Ekalaka.  Elev. 3420-3520 ft.
T1N R59E S19 NE1/4.  45.8362 N, 104.4314 W; NAD 83, , GPS reading.  
In and around pond dominated by Scirpus and Typha spp. and grasses on its margin. Phenology: flowering & fruiting. 

Hans Hallman, 4503.  8/18/2009. 		USFS 889826	Barcode: USFS0056531
     with G. Gust
_________________________________________________________________________

536.  Poa compressa L. 				Poaceae

U.S.A., Montana, Rosebud County: Custer National Forest: Ashland Ranger District: W of Forest Road 4794 in the vicinity of Horse Creek Buttes, ca 6 air mi SE of Poker Jim Butte, ca 23 air mi S of Ashland.  Elev. 3980-4160 ft.
T6S R44E S36 SE1/4; also T7S R44E S1 NE1/4 and T7S R45E S6 NW1/4.  45.2648 N, 106.2784 W; NAD 83, , GPS reading.  
Ponderosa pine-dominated woodland with scattered grass-dominated openings. Phenology: flowering. 

Hans Hallman, 5290.  6/26/2010. 		USFS 889823	Barcode: USFS0056528
_________________________________________________________________________

537.  Poa compressa L. 				Poaceae

U.S.A, Idaho, Lemhi County: Salmon National Forest: Salmon River Mountains: Napias Creek valley above the Pony Creek confluence, 12.0 air mi W of Salmon.  Elev. 6285 ft.
T22N R20E S32.  
<25 plants estimated in xeric coarse textured soil within roadside vegetation, no slope, rhyodacite geology. Phenology: flowering & fruiting. 

Joshua J. Irwin, 7548.  8/9/2011. 		RM 
_________________________________________________________________________

538.  Poa compressa L. 				Poaceae

U.S.A., Idaho, Lemhi County: Salmon National Forest: Salmon River Mountains: upper Moccasin Creek, ca 1.5 mi NW of Williams Creek Summit on Forest Road 021.  Elev. 7320 ft.
T21N R20E S33 N1/2.  45.1084 N, 114.1103 W; NAD 83, , GPS reading.  
Streamside in Douglas fir. Phenology: flowering & fruiting. 

Ronald L. Hartman, 90929.  8/1/2010. 		RM 
_________________________________________________________________________

539.  Poa compressa L. 				Poaceae

U.S.A., Idaho, Lemhi County: Salmon National Forest: Bitterroot Range: Salmon Ridge dividing Spring and East Fork Spring creeks on Spring Creek Road (Forest Road 038).  Elev. 6456 ft.
T24N R18E S1 E1/4.  45.439 N, 114.2869 W; NAD 83, , GPS reading.  
Cut-over ridge and rock outcrop. Phenology: flowering & fruiting. 

Ronald L. Hartman, 90688.  7/30/2010. 		RM 
_________________________________________________________________________

540.  Poa compressa L. 				Poaceae

U.S.A., Idaho, Lemhi County: Salmon National Forest: Salmon River Mountains: along Napias Creek on Forest Road 076 (to Leesburg), ca 2 road mi NE Panther Creek.  Elev. 5064 ft.
T21N R19E S14.  45.1504 N, 114.185 W; NAD 83, , GPS reading.  
Roadcut in Douglas fir. Phenology: flowering & fruiting. 

Ronald L. Hartman, 90896.  8/1/2010. 		RM 
_________________________________________________________________________

541.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Freezeout Mountains: Petes Gap, ca 6 air mi W of Wyo Hwy 487; ca 10.8 air mi NW of Medicine Bow.  Elev. 6800 ft.
T24N R79W S21.  42.0385 N, 106.2945 W.  
Holding pond and creek at edge of sagebrush and rabbitbrush; graminoids dominant. Phenology: fruiting. 

Amy J. Roderick, 7503.  8/1/1998. 		RM 650118	Barcode: RM0190705
_________________________________________________________________________

542.  Poa compressa L. 				Poaceae

U.S.A., Montana, Madison County: Tobacco Root Mountains: North Fork Mill Creek  to Branham Peaks, ca 18 air mi NW of Ennis, ca 3.5 air mi SE of Granite Peak.  Elev. 9730-9790 ft.
T4S R3W S5 N1/2; also T3S R3W S32 South1/2.  45.5276 N, 112.0039 W to 45.5267 N, 112.007 W; NAD 83, , GPS reading.  
Rocky, subalpine ridgetop. Phenology: flowering. 

Emma E. Freeland, 7425.  7/24/2013. 		RM 
_________________________________________________________________________

543.  Poa compressa L. 				Poaceae

U.S.A., Montana, Madison County: Tobacco Root Mountains: South Meadow Creek Drainage: Leonard Creek and associated potholes, ca 2 air mi ENE of South Meadow Creek Lake, ca 10 air mi NW of Ennis.  Elev. 7220-7360 ft.
T4S R2W S20 South1/2.  45.4695 N, 111.8752 W to 45.4684 N, 111.8743 W; NAD 83, , GPS reading.  
Mixed coniferous forest. Phenology: flowering. 

Emma E. Freeland, 7952.  8/6/2013. 		RM 
     with Kevin Suzuki
_________________________________________________________________________

544.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Delta County: Gunnison Gorge Wilderness: Ute Trail to Gunnison River, ca 13 air mi ESE of Delta.  Elev. 5260-6520 ft.
T51N R9W S14; also S15.  38.6823 N, 107.8639 W to 38.6906 N, 107.8469 W to 38.674 N, 107.8475 W; NAD 83, , GPS reading.  
Riparian area along river. Phenology: flowering & fruiting. 

Lori E. Brummer, 811.  7/2/2010. 		RM 
_________________________________________________________________________

545.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Ouray County: Uncompahgre Plateau: Happy Canyon Rim, Forest Road 510.3C off of Dave Wood Road, ca 15 air mil SSW of Montrose.  Elev. 8320-8560 ft.
T47N R10W S33 SE1/4; also S34.  38.282 N, 107.9547 W to 38.2757 N, 107.9677 W; NAD 83, , GPS reading.  
Ponderosa pine on sandstone pavement. Phenology: flowering. 

Lori E. Brummer, 6228.  7/30/2011. 		RM 
     with Joe E. Brummer
_________________________________________________________________________

546.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Niobrara County: Ca 14 mi E of Lance Creek.  Elev. 4300 ft.
43 2.8' N, 104 22.3' W; unknown, , GPS reading.  
Highway right of way, with Elymus and Bromus. Phenology: fruiting. 

Robert D. Dorn, 11227.  6/30/2014. 		RM 921200	Barcode: RM0079341
_________________________________________________________________________

547.  Poa compressa L. 				Poaceae

U.S.A., Idaho, Idaho County: Clearwater National Forest: Lochsa River Drainage: Wilderness Gateway Campground: ca 3 mi on Pack 211 above Boulder Creek, from Trail Head to wilderness boundary, ca 34.5-35.5 air mi NE of Kooskia.  Elev. 2301-3199 ft.
46 20.1101' N, 115 18.718' W to 46 19.297' N, 115 16.8801' W; GPS reading.  
Exposed hillside with mixed shrubs. Phenology: flowering & fruiting. 

Georgia G. Thomas, 185.  6/23/2013. 		RM 
_________________________________________________________________________

548.  Poa compressa L. 				Poaceae

U.S.A., Idaho, Idaho County: Clearwater National Forest: Lochsa River Drainage: Eagle Mountain Pack Bridge.  Elev. 3443-4501 ft.
46 25.083' N, 115 06.511' W to 46 25.271' N, 115 07.392' W; GPS reading.  
Mixed coniferous forest with heavy shrub understory. Phenology: flowering. 

Georgia G. Thomas, 199.  6/24/2013. 		RM 
_________________________________________________________________________

549.  Poa compressa L. 				Poaceae

U.S.A., Idaho, Idaho County: Nez Perce National Forest: Selway River Drainage: Slims Campground/Trail Head: ca 7 mi on Meadow Creek National Recreation Trail near Reverse Creek, ca 32 air mi ESE of Kooskia.  Elev. 3388 ft.
45 58.190' N, 115 16.921' W; GPS reading.  
Ridgeside above stream, recovering from a previous burn, open forest with ponderosa pine and Douglas fir. Phenology: flowering. 

Georgia G. Thomas, 273.  6/26/2013. 		RM 
_________________________________________________________________________

550.  Poa compressa L. 				Poaceae

U.S.A., Idaho, Idaho County: Nez Perce National Forest: Middle Fork Clearwater Wild and Scenic River: Selway River Drainage: Race Creek Campground/Trail Head: ca 7 mi on Pack Trail 4 along Selway River, ca 34 air mi ESE of Kooskia.  Elev. 1652 ft.
46 2.646' N, 115 17.0201' W; GPS reading.  
Sandy bank, dry mixed shrub field, open ponderosa pine forest. Phenology: flowering & fruiting. 

Georgia G. Thomas, 338.  6/27/2013. 		RM 
_________________________________________________________________________

551.  Poa compressa L. 				Poaceae

U.S.A., Idaho, Idaho County: Clearwater National Forest: Lochsa River Drainage: Split Creek Point, ca 4 mi on Pack Trail 133 from Split Creek Pack Bridge, ca 30 air mi ESE of Kooskia.  Elev. 4980 ft.
46 14.241' N, 115 22.4' W; GPS reading.  
Steep hillside, dry outcroppings, mixed shrub. Phenology: flowering. 

Georgia G. Thomas, 451.  6/30/2013. 		RM 
_________________________________________________________________________

552.  Poa compressa L. 				Poaceae

U.S.A., Idaho, Idaho County: Nez Perce National Forest: Selway River Drainage: O'Hara Road following O'Hara Creek, ca 3 mi on Forest Road 651, ca 23 air mi ESE of Kooskia.  Elev. 1656 ft.
46 4.2521' N, 115 31.0001' W.  
Roadside, mixed conifer forest. Phenology: flowering & fruiting. 

Georgia G. Thomas, 574.  7/5/2013. 		RM 
_________________________________________________________________________

553.  Poa compressa L. 				Poaceae

U.S.A., Idaho, Idaho County: Nez Perce National Forest: Selway River Drainage: O'Hara Road following O'Hara Creek, ca 3 mi on Forest Road 651, ca 23 air mi ESE of Kooskia.  Elev. 1656 ft.
46 4.2521' N, 115 31.0001' W; GPS reading.  
Wet streamside along road. Phenology: flowering & fruiting. 

Georgia G. Thomas, 597.  7/5/2013. 		RM 
_________________________________________________________________________

554.  Poa compressa L. 				Poaceae

U.S.A., Idaho, Idaho County: Nez Perce National Forest: Selway-Bitterroot Wilderness: Elk Summit Trail Head: ridge above Cedar Creek, ca 4 mi on Pack Trail 939, ca 26 air mi WNW of Hamilton, MT.  Elev. 5100 ft.
46 17.653' N, 114 42.127' W; GPS reading.  
Mixed coniferous, grand fir, Douglas fir, Engelmann spruce, hillside with some gaps of sun. Phenology: fruiting. 

Georgia G. Thomas, 1051.  7/15/2013. 		RM 
_________________________________________________________________________

555.  Poa compressa L. 				Poaceae

U.S.A., Idaho, Idaho County: Clearwater National Forest: Selway-Bitterroot Wilderness: Lochsa River Drainage: Wilderness Gateway Trail Head: ca 3 mi on Pack Trail 211 to Stanley Hot Springs, ca 36 air mi ENE of Kooskia.  Elev. 3238 ft.
46 19.339' N, 115 16.78' W; GPS reading.  
Mixed conifer forest, hillside. Phenology: flowering. 

Georgia G. Thomas, 2217.  8/10/2013. 		RM 
_________________________________________________________________________

556.  Poa compressa L. 				Poaceae

U.S.A., Idaho, Idaho County: Clearwater National Forest: Selway-Bitterroot Wilderness: Lochsa River Drainage: Wilderness Gateway Trail Head: ca 3 mi on Pack Trail 211 to Stanley Hot Springs, ca 36 air mi ENE of Kooskia.  Elev. 3238 ft.
46 19.339' N, 115 16.78' W; GPS reading.  
Mixed conifer forest, hillside. Phenology: flowering & fruiting. 

Georgia G. Thomas, 2237.  8/10/2013. 		RM 
_________________________________________________________________________

557.  Poa compressa L. 				Poaceae

U.S.A., Idaho, Idaho County: Nez Perce National Forest: Selway-Bitterroot Wilderness: Moose Creek Ranger Station: ca 4 mi upstream along Selway River, Forest Trail 4, ca 56 air mi ESE of Kamiah.  Elev. 2468-2486 ft.
46 05.063' N, 114 53.084' W to 46 05.061' N, 114 53.086' W; GPS reading.  
Rocky riverside, mixed conifers. Phenology: flowering. 

Georgia G. Thomas, 3496.  6/23/2014. 		RM 
_________________________________________________________________________

558.  Poa compressa L. 				Poaceae

U.S.A., Idaho, Idaho County: Bitterroot National Forest: Selway-Bitterroot Wilderness: Nez Perce Pass: ca 1 mi on Forest Trail 16, ca 26 air mi SW of Darby, MT.  Elev. 6785-7051 ft.
45 43.349' N, 114 30.329' W to 45 43.539' N, 114 30.769' W; GPS reading.  
Mixed coniferous forest. Phenology: flowering & fruiting. 

Georgia G. Thomas, 3679.  6/29/2014. 		RM 
_________________________________________________________________________

559.  Poa compressa L. 				Poaceae

U.S.A., Idaho, Idaho County: Bitterroot National Forest: Selway-Bitterroot Wilderness: Paradise Guard Station: ca 1 mi on Forest Trail 52 toward Bad Luck Mountain, ca 29 air mi WSW of Darby, MT.  Elev. 4110 ft.
45 52.449' N , 114 44.216' W; GPS reading.  
Dry, mixed coniferous forest. Phenology: flowering. 

Georgia G. Thomas, 3741.  7/1/2014. 		RM 
_________________________________________________________________________

560.  Poa compressa L. 				Poaceae

U.S.A., Idaho, Idaho County: Bitterroot National Forest: Middle Fork Clearwater Wild and Scenic River: Spot Mountain Trail Head, ca 0.5 mi on Forest Trail 3, west banks of Selway River, ca 29 air mi SW of Darby, MT.  Elev. 3934 ft.
45 46.763' N, 114 46.825' W; GPS reading.  
Mixed coniferous forest. Phenology: flowering & fruiting. 

Georgia G. Thomas, 3828.  6/30/2014. 		RM 
_________________________________________________________________________

561.  Poa compressa L. 				Poaceae

U.S.A., Idaho, Idaho County: Bitterroot National Forest: Observation Point Campground, Chuckling Creek, Forest Road 468, ca 39 air mi SW of Darby, MT.  Elev. 7408 ft.
45 39.952' N, 114 48.584' W; GPS reading.  
Meadow. Phenology: flowering. 

Georgia G. Thomas, 3897.  7/2/2014. 		RM 
_________________________________________________________________________

562.  Poa compressa L. 				Poaceae

U.S.A., Idaho, Idaho County: Nez Perce National Forest: Selway River Drainage: ca 10 mi Forest Road 319 to Big Fog Mountain, ca 20.5 air mi NNE of Elk City.  Elev. 6455 ft.
46 05.548' N, 115 14.109' W; GPS reading.  
Rocky slope. Phenology: flowering & fruiting. 

Georgia G. Thomas, 4628.  7/26/2014. 		RM 
_________________________________________________________________________

563.  Poa compressa L. 				Poaceae

U.S.A., Idaho, Idaho County: Nez Perce National Forest: Middle Fork Clearwater Wild and Scenic River: Selway River Drainage: ca 8 mi on Forest Road 223 from Lochsa River, ca 18 air mi NNW of Elk City.  Elev. 1565 ft.
46 05.130' N, 115 29.880' W; GPS reading.  
Rocky river flood plain. Phenology: flowering & fruiting. 

Georgia G. Thomas, 5447.  8/24/2014. 		RM 
_________________________________________________________________________

564.  Poa compressa L. 				Poaceae

U.S.A., Idaho, Idaho County: Nez Perce National Forest: forest boundary just E of Blackerby Picnic Area on Ida Hwy 14 to Elk City, ca 4.5 air mi SE of Grangeville.  Elev. 2000 ft.
T30N R3E S36.  45.8887 N, 116.0358 W; NAD 83, uncertainty 700 ft., Nat. Geog. TOPO!.  
Roadside. Phenology: flowering & fruiting. 

Ronald L. Hartman, 92299.  6/7/2012. 		RM 
     with Jack Hartman
_________________________________________________________________________

565.  Poa compressa L. 				Poaceae

U.S.A., Idaho, Idaho County: Nez Perce  National Forest: Gospel Hump Wilderness: along the Wind River ca 1 air mi from Wind River Pack Bridge on Salmon River, ca 18.5 air mi E of Riggins.  Elev. 2500-2700 ft.
T25N R4E S35.  45 27.978' N, 115 56.325' W to 45 28.041' N, 115 56.159' W; unknown, , GPS reading.  
Switch backs on open slope. Phenology: flowering & fruiting. 

Ronald L. Hartman, 92352.  6/10/2012. 		RM 
     with Jack Hartman
_________________________________________________________________________

566.  Poa compressa L. 				Poaceae

U.S.A., Idaho, Idaho County: Bitterroot National Forest: Paradise Campground and vicinity along White Cap Creek, ca 63 air mi ESE of Kooskia  Elev. 3050-3100 ft.
T29N R14E S9 SW1/4.  45 51.7691' N, 114 44' 13" W; unknown, , GPS reading.  
Campground, creek side, and conifer covered slopes and cliffs. Phenology: flowering. 

Ronald L. Hartman, 93208.  6/13/2013. 		RM 
     with Georgia G. Thomas
_________________________________________________________________________

567.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Crook County: Devils Tower National Monument, summit of Devils Tower.  Elev. 5100 ft.
T53N R65W S7 SW 1/4.  zone 13, 522603E, 4937469N; WGS 84, GPS reading.  
South-southwest aspect near edge of summit; with Bromus tectorum, Pseudoroegneria spicata. Phenology: flowering & fruiting. 

Cheryl Mayer, 1600.  7/1/2016. 		RM 963807	Barcode: RM0100818
     with Andrew Lyons-Gould
_________________________________________________________________________

568.  Poa compressa L. 				Poaceae

U.S.A., South Dakota, Pennington County: Black Hills: Smith Gulch, ca 1 mi SW of Rochford, ca 15 mi NW of Hill City.  Elev. 5520 ft.
T2N R3E S22 NE1/4.  
Valley bottom wet meadow between iron fen areas; with Fragaria vesca and Trifolium repens. Common. 

Bonnie Heidel, 4338.  7/3/2016. 		RM 937968	Barcode: RM0107869
_________________________________________________________________________

569.  Poa compressa L. 				Poaceae

U.S.A., Idaho, Clearwater County: Clearwater Mountains: North Fork Clearwater River at Aquarius (Purple Beach) Campground, ca 25 air mi NNE of Pierce.  Elev. 1669 ft.
T40N R7E S5 NW1/4.  46.8403 N, 115.6155 W; WGS 84, , GPS reading.  
Moist woodland surrounding campground with an overstory of towering, mature Thuja plicata and occasional Pinus monticola. Phenology: flowering. 

Crista L. O'Conner, 528.  6/7/2016. 		RM 
     with B. E. Nelson
_________________________________________________________________________

570.  Poa compressa L. 				Poaceae

U.S.A., Idaho, Clearwater County: Clearwater Mountains: Musselshell Meadow, along Forest Road 535, ca 10 air mi SSE of Pierce.  Elev. 3200 ft.
T35N R6E S20; also S19.  46.358 N, 115.7419 W; WGS 84, , GPS reading.  
Meadows and wetland surrounding lake, and stretch of meadow N of road. Phenology: flowering. 

Crista L. O'Conner, 1112.  6/18/2016. 		RM 
_________________________________________________________________________

571.  Poa compressa L. 				Poaceae

U.S.A., Idaho, Clearwater County: Clearwater Mountains: Trail 154, along ridge and slopes between Teakwah Creek to the W and Jackknife Creek to the E, ca 21 air mi NE of Pierce. Collection extent ca 6 mi on and in vicinity of trail.  Elev. 2320-4920 ft.
T38N R8E S16; also S4, S9 and T39N R8E S33.  46.6312 N, 115.4654 W to 46.6597 N, 115.4576 W to 46.6673 N, 115.4554 W; WGS 84, , GPS reading.  
Habitats varied: ranging from steep, southerly-facing slopes dominated by bluebunch wheatgrass; saddles and shoulder-slopes of seral Pseudotsuga menziesii/Abies grandis communities; dense shrub thickets of Ceanothus velutinus; to prominent rock outcrops where cryptogamic crust is well-developed.  History of fire disturbance evident throughout. Phenology: flowering. 

Crista L. O'Conner, 1361.  6/23/2016. 		RM 
_________________________________________________________________________

572.  Poa compressa L. 				Poaceae

U.S.A., Idaho, Clearwater County: Clearwater Mountains: North Fork Clearwater River at Canyon Work Center, along rocky riparian confluence of Grasshopper Creek and river, ca 3 air mi SW of Black Mountain and ca 26 air mi NNE of Pierce.  Elev. 1760 ft.
T40N R7E S4 SE1/4.  46.8365 N, 115.5834 W; WGS 84, , GPS reading.  
Confluence highly influenced by seasonal high-water line, as evidenced by a series of pools near the mouth of the creek. Phenology: flowering. 

Crista L. O'Conner, 1493.  6/23/2016. 		RM 
_________________________________________________________________________

573.  Poa compressa L. 				Poaceae

U.S.A., Idaho, Latah County: Palouse Range: Hog Meadow Creek, NE of Forest Road 1963, ca 5 air mi ESE of Deary.  Elev. 2760-2780 ft.
T40N R1W S28 NE1/4.  46.7882 N, 116.4574 W; WGS 84, , GPS reading.  
Along cobble of ephemeral stream. Phenology: flowering. 

Crista L. O'Conner, 1624.  6/27/2016. 		RM 
_________________________________________________________________________

574.  Poa compressa L. 				Poaceae

U.S.A., Idaho, Clearwater County: Clearwater Mountains: confluence of North Fork Clearwater River and Kelly Creek, nearby Kelly Forks Work Center, ca 30 air mi NE of Pierce.  Elev. 2760-2800 ft.
T39N R9E S13 South1/2.  46.7222 N, 115.268 W to 46.7163 N, 115.2597 W; WGS 84, , GPS reading.  
Within pasture. Phenology: flowering. 

Crista L. O'Conner, 2139.  7/11/2016. 		RM 
_________________________________________________________________________

575.  Poa compressa L. 				Poaceae

U.S.A., Idaho, Clearwater County: Clearwater Mountains: confluence of North Fork Clearwater River and Kelly Creek, nearby Kelly Forks Work Center, ca 30 air mi NE of Pierce.  Elev. 2760-2800 ft.
T39N R9E S13 South1/2.  46.7222 N, 115.268 W to 46.7163 N, 115.2597 W; WGS 84, , GPS reading.  
Roadside and other disturbed areas, including gravel pit. Phenology: flowering. 

Crista L. O'Conner, 2210.  7/11/2016. 		RM 
_________________________________________________________________________

576.  Poa compressa L. 				Poaceae

U.S.A., Idaho, Clearwater County: Bitterroot Mountains: North Fork Clearwater River: North Fork Headwater Trail 373, spanning ca 6-9 air mi W of Montana. Collection extent includes from Trail Head to confluence of Meadow Creek, ca 3.5-4 mi.  Elev. 3700-4200 ft.
T41N R11E S28 NE1/4; also SW1/4 S21, NE1/4 S20, SW1/4 S17, NE1/4 S18, and E1/2 S7.  46.8746 N, 115.0743 W to 46.8882 N, 115.0982 W to 46.907 N, 115.1161 W; WGS 84, , GPS reading.  
Predominately southwesterly-facing slopes and draws with heterogeneous communities of Abies lasiocarpa, Picea engelmannii, Pinus contorta, Pseudotsuga menziesii and, to a lesser degree, Thuja plicata. Phenology: flowering. 

Crista L. O'Conner, 2330.  7/13/2016. 		RM 
_________________________________________________________________________

577.  Poa compressa L. 				Poaceae

U.S.A., Idaho, Clearwater County: Bitterroot Mountains: North Fork Clearwater River: North Fork Headwater Trail 373, spanning ca 6-9 air mi W of Montana. Collection extent includes from Trail Head to confluence of Meadow Creek, ca 3.5-4 mi, at confluence of Meadow Creek and North Fork Clearwater River.  Elev. 3700-4200 ft.
T41N R11E S28 NE1/4; also SW1/4 S21, NE1/4 S20, SW1/4 S17, NE1/4 S18, and E1/2 S7.  46.8746 N, 115.0743 W to 46.8882 N, 115.0982 W to 46.907 N, 115.1161 W; WGS 84, , GPS reading.  
Lush wetland in floodplain adjacent to confluence of creek and the upper river. Phenology: flowering. 

Crista L. O'Conner, 2410.  7/13/2016. 		RM 
_________________________________________________________________________

578.  Poa compressa L. 				Poaceae

U.S.A., Idaho, Clearwater County: Clearwater Mountains: Cayuse Creek, nearby Cayuse landing strip, along Forest Trail 534, ca 3.5 air mi SE of Scurvy Mountain.  Elev. 3550-3655 ft.
T38N R11 S3 NW1/4; also SE1/4 S4.  46.6673 N, 115.0666 W to 46.6598 N, 115.0859 W; WGS 84, , GPS reading.  
Riparian of creek, on south side of stream. Phenology: flowering. 

Crista L. O'Conner, 3013.  7/26/2016. 		RM 
_________________________________________________________________________

579.  Poa compressa L. 				Poaceae

U.S.A., Idaho, Clearwater County: Clearwater Mountains: along Forest Road 246 at June Creek crossing, ca 1 air mi NW of Eagle Point, ca 27.5 air mi NNE of Pierce.  Elev. 3150 ft.
T40N R7E S11 SW1/4.  46.8177 N, 115.5488 W; WGS 84, , GPS reading.  
Steep, open roadbank. Phenology: fruiting. 

B. E. Nelson, 85408.  6/12/2016. 		RM 
     with Crista L O'Conner
_________________________________________________________________________

580.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Platte County: Camp Guernsey: 1 ca km due W of Emigrant Hill Road, ca 2.4 km SW of Range Guard 1.  Elev. 1570 m.
512146E, 4700266N; unknown.  
Level; dried seasonal wetland in mixed grass prairie; silty loam; with Gutierrezia sarothrae, Heterotheca villosa, Conyza canadensis, Artemisia frigida, Agropyron cristatum, Poa sp. Scattered; erect, rhizomatous, perennial herb; 2-3 dm tall; culm flattened. Phenology: fruiting. 

Nancy E. Hastings, 81.  9/27/2013. 		RM 958085	Barcode: RM0210955
_________________________________________________________________________

581.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Platte County: Camp Guernsey: south end of transect ca 6.5 km NE of Guernsey Reservoir, ca 2.9 km due N of Range Control.  Elev. 1463 m.
519020E, 4693168N to 519110E, 4693400N; unknown, GPS reading.  
Sloping hillsides; old burn in pine juniper open woodland; silty loam; with Pinus ponderosa, Juniperus scopulorum, Schizachyrium scoparium, Cercocarpus montanus, Yucca glauca, Rhus aromatica. Local; erect herb; 1.5 dm tall. Phenology: fruiting. 

Nancy E. Hastings, 282.  7/2/2007. 		RM 957950	Barcode: RM0213313
     with P. Block
_________________________________________________________________________

582.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Platte County: Camp Guernsey: Cundall Ranch parcel; south end of transect ca 725 m due W of North Platte River, ca 1.6 km NW of Wendover Bend Ranch.  Elev. 1384 m.
509358E, 4686831N to 509533E, 4686695N; unknown, GPS reading.  
Level to slight slope, drainage into slot canyon; intermittent stream drainage in pine/juniper open woodland; silty loam with long stretches of rock on floor of drainage; with Pinus ponderosa, Juniperus scopulorum, Achnatherum hymenoides, Poa compressa, Bromus japonicus, Schizachyrium scoparium, Schedonnardus. Scattered; ascending to erect, rhizomatous, perennial herb; 3.5 dm tall. Phenology: fruiting. 

Nancy E. Hastings, 410.  7/6/2007. 		RM 957953	Barcode: RM0213310
     with P. Block
_________________________________________________________________________

583.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Albany County: West slope Larmie Range: ca 1.5 NE of U.S. Hwy 30, ca 3.3 air mi E of downtown Laramie.  Elev. 7380 ft.
T16N R73W S36 NE1/4 NW1/4.  41.3189 N, 105.5321 W; WGS 84, , GPS reading.  
Edge of sandy outwash, sandy loam; with Juniperus scopulorum, Bromus tectorum, Elymus lanceolatus. Phenology: flowering. 

Bonnie Heidel, 4572.  8/11/2018. 		RM 981740	Barcode: RM0251789
_________________________________________________________________________

584.  Poa compressa L. 				Poaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Seminoe Mountains: Morgan and Marking Pen creeks on County Road 351, ca 2 air mi W of Seminoe Dam.  Elev. 6900 ft.
T25N R85W S1 SE1/4.  42.1663 N, 106.9486 W.  
Sagebrush-rabbitbrush draw. Phenology: fruiting. 

Amy J. Roderick, 8042.  8/12/1998. 		RM 650120	Barcode: RM0190706
_________________________________________________________________________

585.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Douglas County: East-central Colorado: Mosquito Range to Plains: Rampart Range: Stevens Gulch: at head of gulch and ridges to E off Forest Road 512, ca 1 air mi N of U.S.FS Indian Creek Work Center, ca 4.3 air mi ESE of town of South Platte.  Elev. 7360-8060 ft.
T7S R69W S34 SE1/4.  39.3959 N, 105.1012 W.  zone 13, 491727E, 4360285N.  
In Douglas fir forest with fine soils on north and east-facing slopes. Phenology: flowering. 

Timothy W. Chumley, 4756.  7/19/1996. 		 
_________________________________________________________________________

586.  Poa compressa L. 				Poaceae

U.S.A., Colorado, Fremont County: East-central Colorado: Mosquito Range to Plains: Arkansas River Drainage: Beaver Creek State Wildlife Area: along Beaver Creek and adjacent meadows, ridges and gulches off County Road 132 at terminus, ca 15 air mi NE of Canon City.  Elev. 6080-6280 ft.
T17S R68W S16 NW1/4; also S17.  38.5708 N, 105.0035 W.  zone 13, 499053E, 4268952N.  
On the sandy-gravelly banks of the creek. Phenology: flowering. 

Timothy W. Chumley, 4956.  7/22/1996. 		 
_________________________________________________________________________