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

Database Search Results

251 matching records found (of 251).
Search query: Genus begins with Cirsium, Species begins with flodmanii, (search polygon not defined)
Sorted by: Scientific Name

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1.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

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, 1208.  7/5/2002. 		RM 
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2.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: Persson Draw on Clarkelen Road, ca 16 air mi NNW of Wright; ca 24 air mi SSW of Gillette.  Elev. 4960-4990 ft.
T46N R73W S16 W1/2.  43.9639 N, 105.6362 W; uncertainty 1 mi..  
Sagebrush/grassland. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 1803.  7/17/2002. 		RM 
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3.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: Little Powder River, on Wyo Hwy 59, ca 11 air mi N of Gillette; ca 30 air mi NW of Moorcroft.  Elev. 4080-4320 ft.
T52N R72W S36 W1/2.  44.4498 N, 105.4594 W.  
Stream bank. Phenology: flowering. 

Peter J. Ebertowski, 8183.  8/13/2003. 		RM 
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4.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Colorado, Conejos County: Eastern San Juan Mountains: in The Canyon and adjacent areas on Forest Road 255 at the forest boundary, ca 12 air mi NW of Capulin; ca 15 air mi SSE of Monte Vista.  Elev. 8350-8550 ft.
T36N R6E S12.  37.3854 N, 106.26 W.  
Above the canyon with areas of sandstone pavement, soil patches, and rocky areas, with scattered pinyon pine, juniper, isolated Douglas fir and ponderosa pine. Phenology: flowering & fruiting. 

B. E. Nelson, 59368.  7/15/2003. 		RM 795721
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5.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Popo Agie River Drainage: near Twin Creek, ca 9 air mi S of Derby Dome Oil Field; ca 5.5 air mi NNW of Dilabaugh Buttes.  Elev. 6600-6710 ft.
T30N R98W S17 N1/2.  42.5747 N, 108.5711 W.  
Moist draw on steep south facing slope with dense Bromus tectorum. Phenology: flowering & fruiting. 

Laura Welp, 7085.  8/1/1995. 		 
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6.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Laramie County: Southeastern Plains: along Horse Creek.  Elev. 1650-1700 m.
T18N R64W S23; also S26.  
Riparian. Phenology: flowering & fruiting. 

Donald L. Hazlett, 9261.  8/17/1995. 		 
     with Eric Hazlett
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7.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Colorado, Routt County: Sierra MadreRange: Park Range: Routt National Forest: In canyon along Rock Creek, ca 16.5 air mi SE of Yampa, ca 4 air mi NNE of McCoy.  Elev. 7200-7400 ft.
T1S R83W S17.  39.9707 N, 106.7122 W.  
Disturbed areas and along bulldozed jeep trail. 

B. E. Nelson, 17900.  8/8/1989. 		 
     with Michelle Nelson
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8.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Colorado, Larimer County: Riparian Plants of the Cache la Poudre River: Kelly Flats Campground, ca 20 mi W of Teds Place on Colo Hwy 14. 200 yd downstream of campground access bridge.  Elev. 6560 ft.
T8N R72W S8.  
Northeast facing riverbank with Pinus ponderosa. 

Gwen Kittel, 975.  9/10/1990. 		RM 
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9.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Nebraska, Sioux County: Oglala National Grassland and Vicinity: ca 19 air mi N of Crawford and 1.5 mi W of NE Hwy 71 and NE Hwy 2.  Elev. 3800-3900 ft.
T34N R53W S2 NE1/4.  42 57.51' N, 103 31.48' W; GPS Reading.  
In silt soils and rock beds. Phenology: flowering. 

Grace M. Kostel, 1615.  6/7/2004. 		RM 
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10.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., South Dakota, Fall River County: Buffalo Gap National Grassland and Vicinity: ca 5.5-6 air mi SW of Edgemont.  Elev. 3650-3850 ft.
T9S R2E S19 N1/2.  43.2528 N, 103.9264 W; uncertainty 0.5 mi..  
On juniper ridges of rock and shale. Phenology: flowering. 

Grace M. Kostel, 1979.  6/11/2004. 		RM 
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11.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 14.5-15 air mi ENE of Hermosa and 4 air mi WSW of Railroad Buttes.  Elev. 3100-3200 ft.
T2S R10E S15 South1/2.  42 52.91' N, 102 55.05' W; GPS Reading.  
On ridge of rock and gravel. Phenology: flowering. 

Grace M. Kostel, 2457.  6/21/2004. 		RM 
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12.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 16.5 air mi ENE of Hermosa and 0.5 mi W of County Road 121.  Elev. 3050-3200 ft.
T2S R10E S24 SE1/4.  43 51.57' N, 102 51.36' W; GPS Reading.  
On butte and butte slopes of clay and gravel soil. Phenology: flowering. 

Grace M. Kostel, 3071.  6/28/2004. 		RM 
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13.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., South Dakota, Fall River County: Buffalo Gap National Grassland and Vicinity: ca 10.5-11 air mi ENE of Smithwick.  Elev. 1000 ft.
T8S R9E S11 NE1/4.  43 22.02' N, 103 0.93' W; GPS Reading.  
On ridge slumps of silty soils in Yucca glauca plant community. Phenology: flowering. 

Grace M. Kostel, 3532.  7/11/2004. 		RM 
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14.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Nebraska, Sioux County: Oglala National Grassland and Vicinity: ca 12.5-13 air mi NW of Crawford.  Elev. 4500-4800 ft.
T33N R53W S30 SW1/4.  42 48.18' N, 103 37.59' W; GPS Reading.  
On rocky ridge and side slopes. Phenology: flowering. 

Grace M. Kostel, 3726.  7/15/2004. 		RM 
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15.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Nebraska, Sioux County: Oglala National Grassland and Vicinity: ca 12.5-13 air mi NW of Crawford.  Elev. 4500-4800 ft.
T33N R53W S30 SW1/4.  42 48.18' N, 103 37.59' W; GPS Reading.  
On rocky ridge and side slopes. Phenology: flowering. 

Grace M. Kostel, 3744.  7/15/2004. 		RM 
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16.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., South Dakota, Custer County: Buffalo Gap National Grassland and Vicinity: ca 15-15.5 air mi SSE of Hermosa and 0.5 mi NW of Forest Road 7064.  Elev. 3100-3150 ft.
T5S R9E S4 SW1/4.  43 38.35' N, 103 3.57' W; GPS Reading.  
In cattle exclosure around spring seep in the hillside.  Area is floristically diverse and permanently protected from grazing. Phenology: flowering. 

Grace M. Kostel, 4420.  8/5/2004. 		RM 
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17.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 11-11.5 air mi ENE of Hermosa.  Elev. 3200 ft.
T2S R10E S18 NW1/4.  43 52.758' N, 102 58.313' W; GPS Reading.  
In rolling prairie uplands having rock strewn vegetated bluffs, soils are silt clay to clay loam. Phenology: flowering & fruiting. 

Grace M. Kostel, 8694.  7/15/2005. 		RM 
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18.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 17.5-18 air mi ENE of Hermosa.  Elev. 2927 ft.
T2S R10E S14 NE1/4.  43 52.889' N, 102 53.042' W; GPS Reading.  
In prairie stream drainage cut, soils are clay and alkaline. Phenology: flowering & fruiting. 

Grace M. Kostel, 8736.  7/16/2005. 		RM 
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19.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 3.5 air mi ESE of Wall.  Elev. 2700 ft.
T1S R16E S11 NW1/4.  43 59.315' N, 102 10.065' W; GPS Reading.  
In wetland reservoir, soils are loamy clay. Phenology: flowering. 

Grace M. Kostel, 9776.  8/10/2005. 		RM 
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20.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 3.5 air mi ESE of Wall.  Elev. 2700 ft.
T1S R16E S11 NW1/4.  43 59.315' N, 102 10.065' W; GPS Reading.  
In wetland reservoir, soils are loamy clay. Phenology: flowering & fruiting. 

Grace M. Kostel, 9777.  8/10/2005. 		RM 
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21.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Washakie County: Bighorn Basin: between Sand Point and Blue Bank Draw, ca 1 3/4 air mi S of Nowater or BLM Road 1404, ca 15 air mi WSW of Big Trails; ca 30 air mi SE of Worland.  Elev. 5220-5360 ft.
T43N R89W S19 NW1/4.  43.6827 N, 107.5851 W; uncertainty 0.5 mi..  
Stony, sandy-clay slopes with scattered sagebrush. Phenology: flowering. 

B. E. Nelson, 52457.  6/7/2001. 		RM 803870	Barcode: RM0099190
     with Luanne Lum
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22.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Washakie County: Big Horn Mountains: along Cherry Creek or County Road 80, ca 4.5 air mi ENE of Mahogany Butte, ca 27.5 air mi SSE of Ten Sleep.  Elev. 5310-5525 ft.
T43N R87W S33 NW1/4.  43.6503 N, 107.3014 W; uncertainty 0.5 mi..  
Juniper woodland - sagebrush; sandy soil and rock outcrops. Phenology: flowering. 

Luanne Lum, 18.  6/12/2001. 		RM 800744	Barcode: RM0096967
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23.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Washakie County: Bighorn Basin: Bedstead Reservoir on a tributary of North Fork Bud Kimball Creek, ca 2 air mi S of Castle Gardens, ca 8 air mi SSW of Ten Sleep.  Elev. 4870 ft.
T46N R89W S27 NW1/4.  43.9235 N, 107.5121 W; uncertainty 0.5 mi..  
Dry reservoir bed. Phenology: flowering & fruiting. 

B. E. Nelson, 57802.  7/21/2002. 		RM 933384	Barcode: RM0097816
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24.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Washakie County: Bighorn Basin: along Indian Creek, ca 4--5 air mi E of Big Cedar Ridge and 3--4 air mi W of the Nowood River, ca 13.5 air mi S of Ten Sleep.  Elev. 4800-4900 ft.
T45N R88W S28 N1/4; also NE1/4 S29.  43.8394 N, 107.4402 W; uncertainty 2 mi..  
Cobble stone slopes. Phenology: flowering & fruiting. 

B. E. Nelson, 57828.  7/21/2002. 		RM 933383	Barcode: RM0097815
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25.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Big Horn County: Big Horn Mountains: along Forest Roads 17 and 329 E of Spanish Point, ca 31 air mi ESE of Greybull.  Elev. 8660-8770 ft.
T52N R88W S33 NE1/4.  44.4391 N, 107.4552 W; uncertainty 0.5 mi..  
Coniferous forest and sagebrush. Phenology: fruiting. 

Luanne Lum, 5205.  8/2/2002. 		RM 933385	Barcode: RM0097817
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26.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Fremont County: Wetlands and Adjacent Areas: Crooks Creek, ca 6 air mi S of Jeffrey City.  Elev. 6391 ft.
T28N R92W S5 SW1/4.  42.4253 N, 107.8496 W; GPS Reading.  
Dry uplands. Phenology: flowering & fruiting. 

Rachel Newton, 3355.  8/10/2005. 		RM 
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27.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Sheridan County: Near Ucross.  Elev. 4200 ft.
T53N R80W S18.  44.5691 N, 106.5368 W; NAD 83, uncertainty 2 mi., Digital Map.  
Roadside weed in ditches and meadows. Common thistle in the region, with purple corollas and taprooted but with a colonial habit and probably spreadding underground. The common thistle from Ucross to Buffalo. 

C. L. Porter, 7586.  7/24/1958. 		RM 255960	Barcode: RM0280802
     with Marjorie W. Porter
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28.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Platte County: Palmer Canyon Road W of Wheatland, on the Laramie River.  Elev. 4600 ft.
T24N R69W S20.  42.0445 N, 105.1519 W; NAD 83, uncertainty 0.75 mi., Digital Map.  
In bottom land. Phenology: flowering & fruiting. 

C. L. Porter, 8001.  8/6/1959. 		RM 260082	Barcode: RM0280674
     with Marjorie W. Porter
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29.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Laramie County: Near Pine Bluffs, on Spring Creek.  Elev. 5000 ft.
T14N R60W S9 & S10.  41.1987 N, 104.0817 W; NAD 83, uncertainty 0.75 mi., Digital Map.  
Bottom land. Phenology: flowering & fruiting. 

C. L. Porter, 8028.  8/14/1959. 		RM 260086	Barcode: RM0280673
     with Marjorie W. Porter
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30.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Shirley Mountains: First Ranch Creek and vicinity W of Shirley Mountain Loop or BLM Road 3115, ca 19.5 air mi NNE of Hanna.  Elev. 8400 ft.
T25N R81W S12.  42.1518 N, 106.4813 W.  
North facing slope of open limber pine and calcareous rock. Phenology: flowering & fruiting. 

Amy J. Roderick, 2993.  7/31/1997. 		RM 
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31.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Laramie County: Southeast Plains: banks of Spring Creek, 2 mi S of Federal and 3 mi E of Mesa Mountain; ca 5 air mi N of Wyo Hwy 201 (Happy Jack Road).  Elev. 6600 ft.
T15N R69W S28 NW1/4 NE1/4.  41.2444 N, 105.1237 W; NAD 83, uncertainty 700 ft., Nat. Geog. TOPO!.  
Banks of meandering stream channel on grassy terrace dominated by Agrostis stolonifera and Poa pratensis; vegetative cover 100%, but shorter than adjacent Bromus inermis/Alopecurus meadows; with Achillea, Equisetum laevigatum, Helianthus, Elymus lanceola Phenology: flowering & fruiting. 

Walter Fertig, 18445.  7/27/1998. 		RM 645460	Barcode: RM0280781
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32.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Alpha Ditch along County Road 101, ca 3.5 air mi S of Elk Mountain townsite; ca 10.7 air mi WNW of Arlington.  Elev. 7590 ft.
T19N R80W S8.  41.6351 N, 106.411 W.  
Semi-moist ditch associated with Phleum pratense and sparse stands of cottonwood, willow, and birch. Phenology: fruiting. 

Amy J. Roderick, 3588.  8/12/1997. 		RM 
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33.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., South Dakota, Pennington County: Rapid City: Tourist Park.  Elev. 3200 ft.
T2N R7E S36.  44.0835 N, 103.2204 W; uncertainty 1 mi..  
In fields-along streams. Phenology: flowering & fruiting. 

Arthur C. McIntosh, 537.  7/29/1924. 		RM 99234	Barcode: RM0283447
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34.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., South Dakota, Custer County: Black Hills: Custer State Park.  Elev. 3650-6050 ft.
T4S R6E S4.  
Phenology: flowering & fruiting. 

Harry Hapeman, s.n..  7/28/1938. 		RM 222878	Barcode: RM0283451
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35.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., South Dakota, Lawrence County: Whitewood.  Elev. 3600-5000 ft.
T5N R4E S5.  
Canyon, north-facing slope; oak, willow, and elm association. Phenology: flowering & fruiting. 

Herman E. Hayward, 2594.  8/3/1927. 		RM 111338	Barcode: RM0283448
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36.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., South Dakota, Meade County: Sturgis.  Elev. 3380-3640 ft.
T5N R5E S9.  44.4088 N, 103.5185 W; uncertainty 1 mi..  
Redbed foothills; grass association; xero-mesophytic. Phenology: flowering & fruiting. 

Herman E. Hayward, 2619.  8/3/1927. 		RM 111323	Barcode: RM0283449
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37.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., South Dakota, Custer County: Custer State Park.  Elev. 4410 ft.
T4S R6E S14 NW1/4.  43.7038 N, 103.3774 W; uncertainty 0.5 mi..  
Open ponderosa pine forest. Common. Phenology: flowering & fruiting. 

James R. Johnson, 075.  8/2/1991. 		RM 568167	Barcode: RM0283446
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38.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., South Dakota, Washabaugh County: Hwy 73, ca 1 mi N of county line.  Elev. 2740 ft.
T40N R35W S30.  
Along roadside at edge of Prunus grove. Phenology: flowering & fruiting. 

Robert C. Gardner, 172.  8/4/1971. 		RM 293105
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39.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., South Dakota, Custer County: Custer State Park.  Elev. 3800-5500 ft.
T3S R6E S19.  
All along road through park. 2n = 22. Phenology: flowering & fruiting. 

Robert C. Gardner, 173.  8/5/1971. 		RM 293104	Barcode: RM0283450
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40.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., South Dakota, Harding County: East Short Pine Hills.  Elev. 3000-4000 ft.
T16N R3E S11.  
Shady gulches. Phenology: flowering. 

S. S. Visher, 396.  8/25/1910. 		RM 70121
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41.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., South Dakota, Perkins County: 
Accession number duplicated in the database: specimen not verified. Phenology: flowering. 

S. S. Visher, 511.  8/7/1912. 		RM 76437
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42.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., South Dakota, Perkins County: 
Phenology: flowering. 

S. S. Visher, 514.  8/7/1912. 		RM 76459
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43.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., South Dakota, Harding County: West Short Pine Hills.  Elev. 3450-3750 ft.
T17N R1E S13.  
Phenology: flowering. 

S. S. Visher, 698.  9/5/1912. 		RM 76240
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44.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Albany County: Laramie Range: Friend Park; lower 1/2 Laramie Peak Trail, ca 27.5 air mi SE of Douglas.  Elev. 8300-8960 ft.
T27N R72W S35.  42.2697 N, 105.4499 W.  
Along trail. Phenology: flowering & fruiting. 

B. A. Packer, 2752.  8/8/1997. 		 
     with J. Brondum and T. McGowan
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45.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Natrona County: Laramie Range: W of Little Red Creek on the southwest side of Casper Mountain, ca 10.5 air mi SW of Casper.  Elev. 6100-6300 ft.
T32N R80W S27 SE1/4.  42.7152 N, 106.4132 W.  
Upper steep slopes below red cliffs with juniper, mountain mahogany, and sagebrush. Phenology: flowering & fruiting. 

B. E. Nelson, 40620.  6/22/1997. 		 
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46.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Converse County: Laramie Range: along Horseshoe Creek just above Trail Creek, ca 6 air mi N of Laramie Peak, ca 6 air mi SW of Esterbrook; ca 28 air mi S of Douglas.  Elev. 6360-6480 ft.
T28N R72W S35 NE1/4.  42.3558 N, 105.4499 W.  
Fine gravelly slopes dominated by annual bromes. Phenology: flowering & fruiting. 

B. E. Nelson, 41429.  7/15/1997. 		 
_________________________________________________________________________

47.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Colorado, Weld County: Grover.
Lowlands. Annotated by Gerald B. Ownbey and Yu-Tseng Hsi. Phenology: flowering. 

Earl L. Johnston, 1063.  7/15/1927. 		RM 117487
_________________________________________________________________________

48.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Colorado, Weld County: Evans.
Annotated by Gerald B. Ownbey and Yu-Tseng Hsi. Phenology: flowering. 

Earl L. Johnston, 223B.  //1909. 		RM 63523
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49.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Colorado, Weld County: [Fort] Lupton.
Annotated by Gerald Ownbey and Yu-Tseng Hsi. Phenology: flowering. 

Earl Lynd Johnston, 815A.  6/15/1915. 		RM 81617
_________________________________________________________________________

50.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Colorado, Montrose County: Tabeguache Basin.  Elev. 8000 ft.
Dry hill among oak brush. Phenology: flowering. 

Edwin B. Payson, 927.  8/22/1915. 		RM 81879
_________________________________________________________________________

51.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Albany County: Laramie Range: above Hay Draw, ca 2.5 air mi SE of Bar M Mountain, ca 64 air mi N of Laramie; ca 39 air mi SSW of Douglas.  Elev. 7800-8100 ft.
T26N R73W S18 E1/2.  42.2241 N, 105.6441 W; uncertainty 1 mi..  
Along base of rock ledges at edge of aspen woods. Phenology: flowering & fruiting. 

B. E. Nelson, 42130.  7/24/1997. 		 
_________________________________________________________________________

52.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Colorado, Weld County: New Windsor
Annotated by Gerald B. Ownbey and Yu-Tseng Hsi. Phenology: flowering. 

George E. Osterhout, 2305.  7/4/1900. 		RM 159040
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53.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Colorado, Weld County: Windsor.
Annotated by Gerald B. Ownbey and Yu-Tseng Hsi Phenology: flowering. 

George E. Osterhout, 2357.  7/8/1901. 		RM 159041
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54.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

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

George E. Osterhout, 2903.  7/30/1904. 		RM 170403
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55.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Colorado, Weld County: New Windsor.
Phenology: fruiting. 

George E. Osterhout, 4168.  7/28/1909. 		RM 159080
_________________________________________________________________________

56.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Colorado, Weld County: New Windsor.
Annotated by Gerald B. Ownbey and Yu-Tseng Hsi Phenology: fruiting. 

George E. Osterhout, 4407.  9/22/1910. 		RM 159042
_________________________________________________________________________

57.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Colorado, Larimer County: Harmony District.
Phenology: fruiting. 

George E. Osterhout, 4852.  7/28/1912. 		RM 159081
_________________________________________________________________________

58.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Colorado, Larimer County: Harmony District.
Annotated by Gerald B. Ownbey and Yu-Tseng Hsi Phenology: flowering & fruiting. 

George E. Osterhout, 4854.  7/28/1912. 		RM 170392
_________________________________________________________________________

59.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Colorado, Larimer County: Harmony District.
Phenology: flowering & fruiting. 

George E. Osterhout, s.n..  8/11/1916. 		RM 312736
_________________________________________________________________________

60.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Colorado, Weld County: Windsor.
Phenology: fruiting. 

George E. Osterhout, s.n..  9/5/1912. 		RM 312737
_________________________________________________________________________

61.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Colorado, Larimer County: Horsetooth Mountain.  Elev. 7200 ft.
T7N R70W S26.  40.5398 N, 105.19694 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Phenology: flowering & fruiting. 

George E. Osterhout, s.n..  7/16/1912. 		RM 312738
_________________________________________________________________________

62.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Colorado, Larimer County: The Thompson River, below the canyon.
Phenology: flowering & fruiting. 

George E. Osterhout, s.n..  7/4/1916. 		RM 312739
_________________________________________________________________________

63.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Colorado, Weld County: Windsor
Phenology: flowering. 

George E. Osterhout, s.n..  8/14/1915. 		RM 312900
_________________________________________________________________________

64.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

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

George E. Osterhout, s.n..  8/3/1911. 		RM 312951
_________________________________________________________________________

65.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Colorado, Weld County: New  Windsor, south of river.
Annotated by Gerald B. Ownbey and Yu-Tseng Hsi Phenology: flowering & fruiting. 

George E. Osterhout, s.n..  7/31/1904. 		RM 50944
_________________________________________________________________________

66.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Colorado, Larimer County: Along the Thompson River.
Annotated by Gerald B. Ownbey and Yu-Tseng Hsi Phenology: flowering. 

George E. Osterhout, s.n..  7/14/1916. 		RM 84370
_________________________________________________________________________

67.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Colorado, Logan County: South Platte River Valley: 7.3 mi NE of Sterling on Hwy 138.
Dry roadside sod. Phenology: flowering & fruiting. 

Gerald B. Ownbey, 1320.  9/16/1949. 		RM 287871
     with Findley Ownbey
_________________________________________________________________________

68.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Colorado, Larimer County: Fort Collins
Waste places. Annotated by Gerald B. Ownbey and Yu-Tseng Hsi. Phenology: flowering. 

J. H. Cowen, 2797.  7/28/1896. 		RM 48132
_________________________________________________________________________

69.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Colorado, Larimer County: Fort Collins.  Elev. 5000 ft.
Annotated by Gerald B. Ownbey and Yu-Tseng Hsi. Phenology: flowering. 

J. H. Cowen, s.n..  7/26/1893. 		RM 8418
_________________________________________________________________________

70.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Colorado, Larimer County: Howe's Gulch.
Annotated by Gerald B. Ownbey and Yu-Tseng Hsi. Phenology: flowering. 

no collector, 2796.  7/24/1895. 		RM 47235
_________________________________________________________________________

71.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Colorado, Larimer County: Howe's Gulch.
Annotated by Gerald B. Ownbey and Yu-Tseng Hsi. Phenology: fruiting. 

no collector, 2799.  7/24/1895. 		RM 48134
_________________________________________________________________________

72.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Natrona County: Laramie Range: County Road 403, ca 0.2 to 1.2 air mi W of Twin Buttes.  Elev. 6100-6400 ft.
T30N R80W S29 SE1/4 of SE1/4; also South1/4 S28.  42.5403 N, 106.4525 W.  
Mudstone ridge towards buttes. Phenology: flowering & fruiting. 

Ronald L. Hartman, 57531.  6/11/1997. 		 
     with Amy J. Roderick and Cherie Winner
_________________________________________________________________________

73.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Colorado, Weld County: Gravel road between Grover and Hereford, ca 1 mi SE of Hereford.  Elev. 5000 ft.
Roadside ditch. Phenology: flowering. 

Robert C. Gardner, 169.  8/3/1971. 		RM 293092
_________________________________________________________________________

74.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Albany County: Laramie Range: along unnamed spur of the Laramie River, ca 15 air mi SW of Esterbrook.  Elev. 7000-7200 ft.
T26N R73W S36 NE1/4.  42.1807 N, 105.5468 W.  
In sagebrush/grassland among boulders. Phenology: flowering & fruiting. 

B. A. Packer, 3991.  7/6/1998. 		RM 
     with T. McGowan
_________________________________________________________________________

75.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Crook County: Black Hills: Bear Lodge Mountains: Reuter Campground, ca 3 air mi NW of Sundance.  Elev. 3400 ft.
T54N R60W S19.  44.6567 N, 104.0981 W; uncertainty 1 mi..  
Meadow. 

B. E. Nelson, 11664.  9/12/1984. 		RM 
_________________________________________________________________________

76.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Crook County: Black Hills: Bear Lodge Mountains: along North Redwater Creek, ca 3 air mi W of Farrall, ca 12.5 air mi NNE of Sundance.  Elev. 4300 ft.
T53N R62W S17.  44.58194 N, 104.3258 W; uncertainty 1 mi..  
Meadow along the creek. 

B. E. Nelson, 11832.  9/13/1984. 		RM 
_________________________________________________________________________

77.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Crook County: Black Hills: Bear Lodge Mountains: at the mouth of Twomile Creek on North Redwater Creek, ca 4.3 air mi W of Farrall, ca 12.5 air mi N of Sundance.  Elev. 4400 ft.
T53N R62W S18.  44.58194 N, 104.3464 W; uncertainty 1 mi..  
Edge of thickets and bench along stream. 

B. E. Nelson, 11858.  9/13/1984. 		RM 
_________________________________________________________________________

78.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Natrona County: Upper North Platte and Laramie River Drainages: North Platte River S of County Road 408, ca 0.3 air mi E of Pathfinder Dam; ca 9 air mi SW of Alcova townsite.  Elev. 5700-5800 ft.
T29N R84W S24 SW1/4.  42.4675 N, 106.8457 W.  
Sandy areas among granite rocks and Rocky Mountain juniper. Phenology: flowering. 

Amy J. Roderick, 4858.  6/11/1998. 		RM 
_________________________________________________________________________

79.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Sheridan County: Powder River Basin: ca 6 air mi N of Dayton, ca 6.5 air mi NW of Ranchester along Cooper Draw.  Elev. 4100 ft.
T58N R86W S31 SE1/4.  44.9592 N, 107.2869 W; uncertainty 1 mi..  
Grassy slopes. Phenology: flowering. 

B. E. Nelson, 3928.  7/16/1979. 		RM 333325	Barcode: rm0280720
_________________________________________________________________________

80.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Washakie County: Big Horn Mountains: above the Nowood River on the Upper Nowood Road, ca 5 air mi SW of Nowood, ca 34 air mi S of Ten Sleep.  Elev. 6000 ft.
T41N R89W S2.  43.5531 N, 107.5025 W; uncertainty 1 mi..  
Sagebrush grassland in red beds. Phenology: flowering & fruiting. 

B. E. Nelson, 5831.  7/8/1980. 		RM 348692	Barcode: RM0280811
_________________________________________________________________________

81.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Johnson County: Big Horn Mountains: ca 1/2 mi E of Lame Deer Lake, ca 7 air mi SW of Hunter Ranger Station, ca 18 air mi WSW of Buffalo.  Elev. 9500 ft.
T50N R85W S35.  44.2583 N, 107.0525 W; uncertainty 1 mi..  
Among boulders. Phenology: flowering. 

Gael Fonken, 1066b.  8/26/1980. 		RM 348691	Barcode: RM0280806
_________________________________________________________________________

82.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Crook County: Black Hills: Inyan Kara Creek, ca 5.7 air mi WNW of Inyan Kara Mountain.  Elev. 4600 ft.
T49N R63W S7.  44.245 N, 104.4675 W; uncertainty 1 mi..  
Creek bottom in grassland-- streambanks. 

Hollis Marriott, 8230.  7/30/1984. 		RM 
_________________________________________________________________________

83.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Weston County: Black Hills: near head of West Plum Creek, ca 6 air mi WSW of Four Corners.  Elev. 5600 ft.
T47N R62W S24.  44.0386 N, 104.24806 W; uncertainty 1 mi..  
Grassland. 

Hollis Marriott, 8994.  8/14/1984. 		RM 
_________________________________________________________________________

84.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Campbell County: Powder River Basin: Black Butte, ca 9 air mi SSE of Reno Junction.  Elev. 5000 ft.
T42N R71W S5; also S6 and T43N R71W S32.  43.6433 N, 105.4122 W; uncertainty 2 mi..  
Heavily grazed plains and butte, eroded slopes, small holding pond; plains. Phenology: flowering & fruiting. 

Keith H. Dueholm, 3255.  6/29/1978. 		RM 324224	Barcode: RM0280143
_________________________________________________________________________

85.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 14 air mi NW of Savageton.  Elev. 4800 ft.
T47N R76W S26; also S35.  44.0169 N, 105.9597 W; uncertainty 2 mi..  
Plains, draw, eroded slopes; draw. Phenology: flowering. 

Keith H. Dueholm, 3997.  7/11/1978. 		RM 324220	Barcode: RM0280810
     with Mary Alice Sanguinetti
_________________________________________________________________________

86.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 4.5 air mi W of Pine Tree.  Elev. 5300 ft.
T42N R75W S16.  43.6122 N, 105.8761 W; uncertainty 1 mi..  
Dry plains, sandy roadcuts, depressions; roadcut. Phenology: flowering. 

Keith H. Dueholm, 4185.  7/14/1978. 		RM 324223	Barcode: RM0280807
     with Mary Alice Sanguinetti
_________________________________________________________________________

87.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

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. Phenology: flowering. 

Keith H. Dueholm, 4480.  7/22/1978. 		RM 324225	Barcode: RM0280808
_________________________________________________________________________

88.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Campbell County: Powder River Basin: along Nut Creek, ca 5 air mi NW of Savageton.  Elev. 4800 ft.
T45N R75W S4.  43.9008 N, 105.87833 W; uncertainty 1 mi..  
Plains and flats along creek, eroded slopes, sandy roadcuts; flats. Phenology: flowering. 

Keith H. Dueholm, 5195.  7/29/1978. 		RM 324222	Barcode: RM0280784
_________________________________________________________________________

89.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Johnson County: Powder River Basin: south side of Lake De Smet.  Elev. 4700 ft.
T52N R82W S27; also S28 and S29.  44.4478 N, 106.7133 W; uncertainty 3 mi..  
Sagebrush plains, wet draw, hills with clinker outcrops; plains. Phenology: flowering. 

Keith H. Dueholm, 8084.  7/12/1979. 		RM 333317	Barcode: RM0280721
_________________________________________________________________________

90.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Johnson County: Powder River Basin: ca 2 air mi NW of Buffalo.  Elev. 5000 ft.
T51N R82W S28; also S29.  44.36083 N, 106.73 W; uncertainty 2 mi..  
Hilly, stony plains. Phenology: flowering. 

Keith H. Dueholm, 8267.  7/21/1979. 		RM 333316	Barcode: RM0280719
_________________________________________________________________________

91.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Johnson County: Powder River Basin: Boxelder Creek, ca 5 air mi ENE of Lake De Smet.  Elev. 4400 ft.
T53N R81W S32.  44.5189 N, 106.6397 W; uncertainty 1 mi..  
Meadows along creek, sandy plains, ridges; plains. Phenology: flowering. 

Keith H. Dueholm, 8733.  8/3/1979. 		RM 333300	Barcode: RM0280783
_________________________________________________________________________

92.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

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. 

Keith H. Dueholm, 8864.  8/9/1979. 		RM 333304	Barcode: RM0280782
_________________________________________________________________________

93.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Sheridan County: Ca 4.5 air mi W of Dayton.  Elev. 4600 ft.
T57N R87W S34.  44.8725 N, 107.3478 W; uncertainty 1 mi..  
Sandy soil with scattered Pinus ponderosa. Phenology: flowering. 

Ronald L. Hartman, 10836.  8/6/1979. 		RM 333703	Barcode: RM0280717
_________________________________________________________________________

94.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Goshen Hole: ca 0.5-1 mi W of Hawk Springs Reservoir on County Road 186, ca 5.7 air mi NW of La Grange; ca 25 air mi S of Torrington.  Elev. 4430-4450 ft.
T20N R61W S8 South 1/4.  41.7098 N, 104.2176 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Roadside and fence line. Phenology: flowering. 

B. E. Nelson, 27100.  7/19/1993. 		RM 599078	Barcode: RM0280713
_________________________________________________________________________

95.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Niobrara County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: McMaster Reservoir on the Niobrara River just N of U.S. Hwy 20, ca 2.5 air mi W of Van Tassell; ca 17.3 air mi SE of Lusk.  Elev. 4750-4770 ft.
T31N R61W S13 NW1/4.  42.6691 N, 104.1363 W; NAD 83, uncertainty 700 ft., Nat. Geog. TOPO!.  
Moist to wet meadow at upper end of reservoir. Phenology: flowering & fruiting. 

B. E. Nelson, 28159.  8/3/1993. 		RM 599077	Barcode: RM0280687
_________________________________________________________________________

96.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Laramie County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Horse Creek at I-25 crossing ca 0.5 mi S of Nimmo Road, ca 23 air mi N of Cheyenne.  Elev. 5850-6000 ft.
T17N R67W S9 NE1/4.  41.46091 N, 104.8893 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Benches and flats along the creek with patches of Symphoricarpos. Phenology: flowering & fruiting. 

B. E. Nelson, 28458.  8/17/1993. 		RM 599076	Barcode: RM0280709
_________________________________________________________________________

97.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Laramie County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Bear Creek on Marsh or County Road 245-1, ca 3/4 mi W of (upside down V)X Ranch, ca 25.5 air mi ENE of Iron Mountain (Farthing); ca 35 air mi N of Cheyenne.  Elev. 5400-5480 ft.
T19N R66W S11 NW1/4.  41.63378 N, 104.74519 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Sandy slopes and plains above the creek. Phenology: flowering & fruiting. 

B. E. Nelson, 28560.  8/17/1993. 		RM 599075	Barcode: RM0280712
_________________________________________________________________________

98.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: Fort Laramie National Historic Site: S of the Laramie River along the north side of the Fort Laramie Canal, ca 2 air mi SW of Fort Laramie (town); ca 21 air mi NW of Torrington.  Elev. 4240-4260 ft.
T26N R64W S28 SW1/4.  42.1961 N, 104.5516 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Sandy lowlands. Phenology: flowering. 

B. E. Nelson, 33116.  7/20/1994. 		RM 704543	Barcode: RM0280780
     with David Reilly and Jim Cahill
_________________________________________________________________________

99.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Bear Creek ca 0.5 mi above the mouth of Spring Run, ca 17.7 air mi W of LaGrange, ca 34.5 air mi SSW of Torrington.  Elev. 4980 ft.
T19N R64W S14 NE1/4.  41.6197 N, 104.5039 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Sandy flats in the creek bottom with patches of snowberry, chokecherry or boxelder. Phenology: flowering. 

B. E. Nelson, 33272.  8/2/1994. 		RM 704542	Barcode: RM0280779
     with Tim Chumley and Robbin Romberg
_________________________________________________________________________

100.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Platte County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Chugwater Creek SE of Degans Butte, ca 7.5-8.5 air mi SW of Chugwater; ca 25 air mi S of Wheatland.  Elev. 5540-5580 ft.
T20N R68W S24.  41.6911 N, 104.9492 W.  
Hay meadows and valley bottom with scattered patches of boxelder. Phenology: flowering. 

B. E. Nelson, 33368.  8/3/1994. 		RM 704541	Barcode: RM0280778
     with Tim Chumley and Robbin Romberg
_________________________________________________________________________

101.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: Fort Laramie National Historic Site: below the Fort Laramie Canal ca 2.5 air mi WSW of Fort Laramie (town), ca 20.5 air mi WNW of Torrington.  Elev. 4240-4260 ft.
T26N R64W S28.  42.1988 N, 104.5472 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Meadows and banks adjacent to a slough. Phenology: flowering. 

B. E. Nelson, 33624.  8/8/1994. 		RM 704612	Barcode: RM0280700
_________________________________________________________________________

102.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Natrona County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: Emigrant Gap Ridge, ca 12 air mi W of Casper.  Elev. 5548-5580 ft.
T33N R81W S4 E1/4.  42.8533 N, 106.5578 W; uncertainty 1 mi..  
Sandy and shaly areas with ponderosa pine on ridges. Phenology: fruiting. 

Ronald L. Hartman, 38127.  6/23/1993. 		RM 599074	Barcode: RM0280692
_________________________________________________________________________

103.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Natrona County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: Poison Spider Oil Field, ca 24 air mi W of Casper.  Elev. 5700-5900 ft.
T33N R83W S3 NE1/4.  42.8615 N, 106.7752 W; uncertainty 0.5 mi..  
Sandy slopes and flats with sandstone outcrops in uplands with ponderosa pine. Phenology: flowering & fruiting. 

Ronald L. Hartman, 38153.  6/23/1993. 		RM 599080	Barcode: RM0280147
_________________________________________________________________________

104.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Converse 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.  42.8575 N, 106.0681 W; uncertainty 0.5 mi..  
Old roadcut with original grasslands along fences in sandy soil. Phenology: fruiting. 

Ronald L. Hartman, 38569.  6/27/1993. 		RM 599073	Barcode: RM0280691
_________________________________________________________________________

105.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Converse County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: 2.5 air mi S of Glenrock.  Elev. 5200 ft.
T33N R75W S15 W1/2.  42.8299 N, 105.8446 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Breaks and sandy plains and slope in grassland with patches of sagebrush. Phenology: flowering & fruiting. 

Ronald L. Hartman, 38705.  6/27/1993. 		RM 599072	Barcode: RM0280684
_________________________________________________________________________

106.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

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: flowering & fruiting. 

Ronald L. Hartman, 38920.  6/29/1993. 		RM 599071	Barcode: RM0280685
_________________________________________________________________________

107.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Platte County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: I-25 and U.S. Hwy 26 interchange, ca 4 air mi NNW of Wheatland.  Elev. 4700 ft.
T26N R68W S15 NW1/4.  42.2267 N, 104.9961 W.  
Sandy slopes. Phenology: flowering & fruiting. 

Ronald L. Hartman, 40085.  7/4/1993. 		RM 599070	Barcode: RM0280689
_________________________________________________________________________

108.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Natrona County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: ca 1.2 air mi NNW of Waltman.  Elev. 6230 ft.
T36N R87W S13.  43.0908 N, 107.2133 W.  
Sandy draw and slopes. Phenology: flowering & fruiting. 

Ronald L. Hartman, 40305.  7/6/1993. 		RM 599069	Barcode: RM0280690
     with T. W. Nelson
_________________________________________________________________________

109.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Albany County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: Wyo Hwy 34, ca 1.5 air mi W of Platte County.  Elev. 5800-5900 ft.
T21N R71W S13 E1/2.  41.7931 N, 105.3014 W; uncertainty 1 mi..  
Sandstone/metamorphic outcrops. Phenology: flowering & fruiting. 

Ronald L. Hartman, 40601.  7/11/1993. 		RM 599068	Barcode: RM0280707
_________________________________________________________________________

110.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Platte County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: ca 2 mi E of Slater on breaks.  Elev. 4900-5300 ft.
T22N R66W S16; also N1/4 S21.  41.8783 N, 104.7867 W.  
Sandstone outcrops and sandy slopes. Phenology: flowering & fruiting. 

Ronald L. Hartman, 40732.  7/11/1993. 		RM 599067	Barcode: RM0280688
_________________________________________________________________________

111.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: Goshen Hole Rim: Mers Hill, ca 10 air mi E of Slater.  Elev. 4700-4950 ft.
T22N R65W S13 W1/2; and also E1/2 S14.  41.8789 N, 104.615 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Sandstone outcrops and sandy slopes. Phenology: flowering & fruiting. 

Ronald L. Hartman, 40776.  7/11/1993. 		RM 599066	Barcode: RM0280686
_________________________________________________________________________

112.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Laramie County: Laramie Mountains: ca 2 air mi W of Horse Creek on limestone hogback.  Elev. 7200 ft.
T17N R70W S27 S1/2; and also N1/2 S34.  41.4169 N, 105.2211 W.  
Limestone outcrops with mountain mahogany juxtaposed with degrading granites. Phenology: flowering & fruiting. 

Ronald L. Hartman, 40978.  7/13/1993. 		RM 599065	Barcode: RM0280711
_________________________________________________________________________

113.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

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: flowering & fruiting. 

Ronald L. Hartman, 41105.  7/13/1993. 		RM 599064	Barcode: RM0280710
_________________________________________________________________________

114.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Laramie County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: 0.5-1 air mi ESE of Federal.  Elev. 6900 ft.
T15N R69W S15.  41.2694 N, 105.1067 W; uncertainty 1 mi..  
Sandy slopes. Phenology: flowering & fruiting. 

Ronald L. Hartman, 41189.  7/13/1993. 		RM 599063	Barcode: RM0280708
_________________________________________________________________________

115.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Laramie County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: ca 18 air mi SW of Chugwater.  Elev. 6100 ft.
T19N R69W S9 E1/2; and also W1/2 S10.  41.6342 N, 105.1264 W; uncertainty 1 mi..  
Limy slopes and hill tops with badlands. Phenology: flowering & fruiting. 

Ronald L. Hartman, 41316.  7/13/1993. 		RM 599062	Barcode: RM0280706
_________________________________________________________________________

116.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Laramie County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Lodgepole Creek on both sides of County Road 148, 5 air mi N of I-80, ca 23.4 air mi ENE of Cheyenne; ca 2 1/2 air mi N of Burns.  Elev. 5440 ft.
T15N R62W S30 SW1/4; also T15N R63W S25 SE1/4.  41.2318 N, 104.3691 W; uncertainty 0.5 mi..  
Flats above the creek. Phenology: flowering & fruiting. 

Timothy W. Chumley, 125.  8/16/1994. 		RM 704611	Barcode: RM0280696
_________________________________________________________________________

117.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Laramie County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along North Crow Creek off County Road 109, ca 1 1/2 air mi N from junction with Wyo Hwy 210 or Happy Jack Road, ca 16.4 air NW of Cheyenne.  Elev. 6520 ft.
T14N R69W S11.  41.1966 N, 105.0868 W; uncertainty 0.5 mi..  
Drier flats and slopes above the creek. Phenology: flowering & fruiting. 

Timothy W. Chumley, 193.  8/18/1994. 		RM 704610	Barcode: RM0280698
_________________________________________________________________________

118.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Goshen Hole: along Horse Creek between County Road 180 and County Road 182, ca 1/2 air mi E of Hawk Springs, ca 19.3 air mi SSW of Torrington.  Elev. 4320-4340 ft.
T21N R62W S13 E1/2.  41.791 N, 104.2552 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Along open banks of creek, in grazed pasture and along irrigation ditches in the pasture. Phenology: flowering & fruiting. 

Timothy W. Chumley, 280.  8/24/1994. 		RM 704609	Barcode: RM0280699
_________________________________________________________________________

119.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Crook County: Black Hills: Bear Lodge Mountains: Reuter Campground, ca 3 air mi NW of Sundance.  Elev. 3400 ft.
T54N R60W S19.  44.6567 N, 104.0981 W; uncertainty 1 mi..  
Meadow. Phenology: flowering & fruiting. 

B. E. Nelson, 11664.  9/12/1984. 		RM 371869	Barcode: RM0280791
_________________________________________________________________________

120.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Crook County: Black Hills: Bear Lodge Mountains: along North Redwater Creek, ca 3 air mi W of Farrall, ca 12.5 air mi NNE of Sundance.  Elev. 4300 ft.
T53N R62W S17.  44.58194 N, 104.3258 W; uncertainty 1 mi..  
Meadow along the creek. Phenology: flowering & fruiting. 

B. E. Nelson, 11832.  9/13/1984. 		RM 371868	Barcode: RM0280790
_________________________________________________________________________

121.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Crook County: Black Hills: Bear Lodge Mountains: at the mouth of Twomile Creek on North Redwater Creek, ca 4.3 air mi W of Farrall, ca 12.5 air mi N of Sundance.  Elev. 4400 ft.
T53N R62W S18.  44.58194 N, 104.3464 W; uncertainty 1 mi..  
Edge of thickets and bench along stream. Phenology: flowering & fruiting. 

B. E. Nelson, 11858.  9/13/1984. 		RM 371867	Barcode: RM0280789
_________________________________________________________________________

122.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Crook County: Black Hills: Devils Tower National Monument: below Spring #2.  Elev. 4000 ft.
T53N R66W S12.  44.59333 N, 104.7303 W; uncertainty 1 mi..  
Side of draw in pine forest. 

Hollis Marriott, 2010.  8/10/1982. 		RM 
_________________________________________________________________________

123.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Crook County: Black Hills: Redwater Creek; ca 2.2 air mi WNW of Beulah.  Elev. 3600 ft.
T53N R61W S25 NW1/4.  44.5557 N, 104.1226 W; uncertainty 0.5 mi..  
Grassland, roadside. Phenology: fruiting. 

Hollis Marriott, 5183.  7/28/1983. 		RM 372093	Barcode: RM0280788
_________________________________________________________________________

124.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

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. Phenology: fruiting. 

Hollis Marriott, 5649.  8/22/1983. 		RM 372092	Barcode: RM0280787
_________________________________________________________________________

125.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Crook County: Black Hills: Houston Creek where it turns south (near Harvey Divide), ca 10 air mi W of Sundance.  Elev. 4600 ft.
T51N R64W S18 SE1/4.  44.4042 N, 104.5887 W.  
Grassland. Phenology: flowering & fruiting. 

Hollis Marriott, 5734.  8/24/1983. 		RM 372091	Barcode: RM0280785
_________________________________________________________________________

126.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Crook County: Black Hills, S of Belle Fourche River near Mona, ca 14 air mi NNE of Hulett.  Elev. 3600 ft.
T56N R63W S14; also S23.  44.8436 N, 104.3844 W.  
Grassland on south- and west-facing slopes. Phenology: flowering. 

Hollis Marriott, 5911.  8/29/1983. 		RM 372089	Barcode: RM0280786
_________________________________________________________________________

127.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Crook County: Black Hills: Inyan Kara Creek, ca 5.7 air mi WNW of Inyan Kara Mountain.  Elev. 4600 ft.
T49N R63W S7.  44.245 N, 104.4675 W; uncertainty 1 mi..  
Creek bottom in grassland-- streambanks. Phenology: flowering. 

Hollis Marriott, 8230.  7/30/1984. 		RM 372088	Barcode: RM0280805
_________________________________________________________________________

128.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Weston County: Black Hills: near head of West Plum Creek, ca 6 air mi WSW of Four Corners.  Elev. 5600 ft.
T47N R62W S24.  44.0386 N, 104.24806 W; uncertainty 1 mi..  
Grassland. Phenology: fruiting. 

Hollis Marriott, 8994.  8/14/1984. 		RM 371870	Barcode: RM0280701
_________________________________________________________________________

129.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Crook County: Black Hills: Belle Fourche River: ca 16 air mi NE of Alva.  Elev. 3250 ft.
T56N R61W S6.  44.8725 N, 104.2244 W; uncertainty 1 mi..  
Shale bluffs, river bottoms, and sagebrush plains above; shale slopes. Phenology: flowering & fruiting. 

Ronald L. Hartman, 15853.  7/11/1983. 		RM 372100	Barcode: RM0280130
_________________________________________________________________________

130.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Crook County: Black Hills: Inyan Kara Mountain.
Phenology: fruiting. 

David Griffiths, s.n..  8/21/1897. 		RM 70552	Barcode: RM0280777
_________________________________________________________________________

131.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Sheridan County: Sheridan Training Area: dried pond, 0.5 km ENE of Peak 4152 (339760, 4967580), 2.1 km SE of Peak 4244 (338560, 4969020).  340280E, 4967700N.  Elev. 1230 m.
zone 13, 340280E, 4967700N; GPS Reading.  
Level to 15 degrees in Artemisia grassland in sandy loam, soil series Platsher-Wolfvar loams, with Artemisia ludoviciana, A. frigida, Gutierrezia sarothrae, Solidago rigida, Bromus tectorum. Disk lavendar, leaf floccose. Phenology: flowering & fruiting. 

Patricia P. Douglas, 276.  8/28/1997. 		RM 793829	Barcode: RM0280695
     with N. Hastings
_________________________________________________________________________

132.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Albany County: Cummins.  Elev. 7580 ft.
T13N R77W S34 NE1/4; also S35 NW1/4.  41.0577 N, 106.0131 W.  
Phenology: flowering & fruiting. 

Aven Nelson, 1563.  7/31/1895. 		RM 5099	Barcode: RM0280680
_________________________________________________________________________

133.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Platte County: Wheatland.
Phenology: flowering. 

Aven Nelson, 8981.  9/2/1903. 		RM 65547	Barcode: RM0280677
_________________________________________________________________________

134.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Albany County: Cheyenne.
Phenology: flowering. 

B. C. Buffum, s.n..  8/11/1891. 		RM 1838	Barcode: RM0280682
_________________________________________________________________________

135.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Laramie County: Ca 6 mi W of Midway, ca 1 mi S of U.S.Hwy 85.  Elev. 5800 ft.
T16N R64W S17.  41.3572 N, 104.56 W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO!.  
Phenology: flowering. 

D. Long, s.n..  8/24/1984. 		RM 398108	Barcode: RM0280798
     with J. Von Loh
_________________________________________________________________________

136.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Laramie County: West side of Cheyenne on Warren Air Force Base.  Elev. 6000 ft.
T14N R67W S34 NW1/4.  41.1447 N, 104.88 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Grassy moist meadow adjacent to cattails and willows. Phenology: flowering. 

Elizabeth Neese, 15991.  8/1/1984. 		RM 360106	Barcode: RM0280679
     with T. Andrews and J. S. Peterson
_________________________________________________________________________

137.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Platte County: 1.8 mi N of Wheatland, Hwy 87.
Very common along road ditch saturated with irrigation water. Phenology: flowering. 

Gerald B. Ownbey, 1304.  9/13/1949. 		RM 287759	Barcode: RM0280799
     with Findley Ownbey
_________________________________________________________________________

138.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Platte County: Deadhead Creek, 6 road mi E of Wyo Hwy 34, 12 road mi SW of Wheatland.  Elev. 5087 ft.
T22N R69W S31.  41.8352 N, 105.1691 W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO!.  
Creekbanks and creekbed. Phenology: flowering & fruiting. 

Jan Pollet, 783.  9/8/1989. 		RM 543867	Barcode: RM0280792
_________________________________________________________________________

139.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Albany County: Cheyenne.
Phenology: flowering & fruiting. 

John O. Eames, 464.  8/4/1916. 		RM 253057	Barcode: RM0280681
_________________________________________________________________________

140.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Natrona County: Bates Hole: Bolton Creek, ca 3.5 air mi W of Wyo Hwy 487; ca 1.5 air mi NW of Haystack Buttes; ca 18 air mi S of Casper.  Elev. 5660 ft.
T30N R81W S14 NW1/4 NE1/4 SE1/4.  42.5693 N, 106.5095 W; uncertainty 0.25 mi..  
Populus angustifolia stand along narrow creek channel on mixed alluvium with understory of Elymus trachycaulus, Agrostis stolonifera, and Melilotus officinalis. Phenology: fruiting. 

Michele Barlow, 192.  7/12/1991. 		RM 681867	Barcode: RM0280796
_________________________________________________________________________

141.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Goshen County: 5 mi SE of Torrington.  Elev. 4000 ft.
T24N R60W S32 NE1/4.  42.0135 N, 104.0931 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
River bottom with Populus and Melilotus. Flowers lavender. Phenology: flowering. 

Robert D. Dorn, 5749.  7/30/1994. 		RM 594851	Barcode: RM0280795
_________________________________________________________________________

142.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Laramie County: Eastern Plains: Brunyansky Draw, 1-1.5 mi S of Horse Creek, 0.5-1 mi W of I-25; 0.5 mi E of Nimmo road.  Elev. 6020-6100 ft.
T17N R67W S16 SW1/4; also NE1/4 NW1/4 and SE1/4 S17.  41.4376 N, 104.9053 W; NAD 83, uncertainty 1.3 mi., Nat. Geog. TOPO!.  
Open canopy moist draw and adjacent hay meadow in shallow basin with Phleum, Agrostis, Gaura neomexicana ssp. coloradensis. Phenology: flowering & fruiting. 

Walter Fertig, 13427.  9/1/1992. 		RM 580015	Barcode: RM0280797
_________________________________________________________________________

143.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Natrona County: Shirley Basin: east rim of Bates Hole: southeast slopes and summit of Twin Buttes, ca 0.5 mi N of Sand Draw Road, ca 2 air mi E of Wyo Hwy 487.  Elev. 6600 ft.
T30N R80W S34 NW1/4 NW1/4.  
White, crumbly limey-sandstone outcrops and steep scree slopes.  Cusion plant community with bunchgrasses. Phenology: flowering & fruiting. 

Walter Fertig, 14092.  7/12/1993. 		RM 603084	Barcode: RM0280793
_________________________________________________________________________

144.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Platte County: SE Plains: ca 1 1/2 mi W of I-25 on north edge of Wheatland adjacent to Brookie Road.  Elev. 4900 ft.
T25N R68W S33 SE1/4.  
Fallow field dominated by Bromus inermis.  At edge of grove of Populus deltoides and Elaeagnus angustifolia. Phenology: flowering & fruiting. 

Walter Fertig, 14409.  8/17/1993. 		RM 603083	Barcode: RM0280794
     with Jane Struttmann
_________________________________________________________________________

145.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: near Lake Owen Creek, ca 1 air mi E of Lake Owen, ca 11 air mi S of Centennial.  Elev. 7639-8220 ft.
T14N R77W S30; also S31 and S32.  41.1448 N, 106.0652 W to 41.1399 N, 106.0583 W; WGS 84, , GPS reading.  
Brunt draw, near creek. Phenology: flowering & fruiting. 

Laura E. Lukas, 3165.  7/25/2007. 		RM 916714	Barcode: RM0076459
_________________________________________________________________________

146.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: S of Ring Mountain, area of Maggie Creek, ca 1 air mi SE of intersection of Wyo Hwy 10 and Gyp Quarry Road, ca 7 air mi SSE of Woods Landing and ca 10 air mi SE of Foxpark.  Elev. 8009 ft.
T12N R77W S14; also S13.  41.0147 N, 105.9839 W; NAD 83, , GPS reading.  
Seep in sagebrush hills, white soil that smells like selenium. Phenology: flowering. 

Laura E. Lukas, 11030.  8/21/2009. 		RM 929551	Barcode: RM0090383
_________________________________________________________________________

147.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Montana, Musselshell County: Golf Course Road, ca 13.5 air mi W of Roundup, ca 1.5 air mi E of junction with Timber Butte Road.  Elev. 1160 m.
T9N R23E S29.  46.5041 N, 108.8497 W; NAD 83, uncertainty 0.25 mi., GPS reading.  
Rocky draw running SW to NE; very dry, scattered Pinus ponderosa; limestone and shale cliffs. Phenology: flowering. 

Rick McNeill, 1802.  7/7/2008. 		RM 
_________________________________________________________________________

148.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland District: vicinity of Cow Creek  Camp/ Picnicground on Cow Creek ca 5.5 air mi W of Fort Howes Work Center, ca 25 air mi S Ashland.  Elev. 3850 ft.
T6S R45E S17 SE1/4.  45.3101 N, 106.2427 W; NAD 83, , GPS reading.  
Meadow in the valley bottom. Phenology: flowering. 

B. E. Nelson, 78204.  7/25/2009. 		USFS 885671	Barcode: USFS0055528
_________________________________________________________________________

149.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., South Dakota, Harding County: Custer National Forest: East Short Pine Hills: along a draw leading into Ward Gulch and to Spring No. 1, ca 17 air mi SW of Buffalo.  Elev. 3660-3900 ft.
T16N R3E S11 N1/4.  45.3712 N, 103.7168 W to 45.3716 N, 103.7178 W to 45.3696 N, 103.7266 W; NAD 83, , GPS reading.  
Meadow in the bottom of the draw. Sheet 2 of 2 Phenology: flowering. 

B. E. Nelson, 78631.  8/2/2009. 		USFS 885670	Barcode: USFS0055527
_________________________________________________________________________

150.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., South Dakota, Harding County: Custer National Forest: East Short Pine Hills: along a draw leading into Ward Gulch and to Spring No. 1, ca 17 air mi SW of Buffalo.  Elev. 3660-3900 ft.
T16N R3E S11 N1/4.  45.3712 N, 103.7168 W to 45.3716 N, 103.7178 W to 45.3696 N, 103.7266 W; NAD 83, , GPS reading.  
Slash burn areas. Phenology: flowering. 

B. E. Nelson, 78674.  8/2/2009. 		USFS 885668	Barcode: USFS0055525
_________________________________________________________________________

151.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Montana, Carter County: Custer National Forest: Long Pines: on the divide SE of Devils Canyon, ca 21 air mi SE of Ekalaka.  Elev. 3960-4080 ft.
T2S R61E S8 NW1/4.  45.6806 N, 104.2279 W; NAD 83, , GPS reading.  
Slopes and ravines of a burned area. Phenology: flowering. 

B. E. Nelson, 78784.  8/4/2009. 		USFS 885667	Barcode: USFS0055524
_________________________________________________________________________

152.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Montana, Carter County: Custer National Forest: Long Pines: at the mouth of Spring Canyon and just below at the northwest base of Rustler Ridge, ca 20.5 air mi SE of Ekalaka.  Elev. 3640-3900 ft.
T1S R61E S32 NE1/4; also NW1/4 S33.  45.708 N, 104.2162 W; NAD 83, , GPS reading.  
Bushy stream bank and adjacent moist bench in open ponderosa pine forest. Phenology: flowering. 

B. E. Nelson, 78863.  8/4/2009. 		USFS 885666	Barcode: USFS0055523
_________________________________________________________________________

153.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Montana, Carter County: Custer National Forest: Long Pines: Iron Spring and vicinity and down stream, ca 18 air mi SE of Ekalaka.  Elev. 3420-3540 ft.
T1S R61E S17 NW1/4.  45.7526 N, 104.231 W to 45.7556 N, 104.2251 W; WGS 83, , GPS reading.  
Bushy slope and adjacent creek bottom. Phenology: flowering. 

B. E. Nelson, 78891.  8/4/2009. 		USFS 885665	Barcode: USFS0055522
_________________________________________________________________________

154.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Montana, Powder River County: S of U.S. Hwy 212 and E of Titus Creek, ca 22.5 air mi ESE of Ashland.  Elev. 3580-3700 ft.
T3S R48W S34.  45.5276 N, 105.7898 W; NAD 83, , GPS reading.  
Grass-dominated grazing land interspersed with badlands. Phenology: flowering & fruiting. 

Hans Hallman, 948.  6/21/2009. 		RM 
_________________________________________________________________________

155.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., South Dakota, Harding County: Unnamed tributary of South Fork Moreau River, ca 0.5 air mi SW of County Road 897 and ca 3 air mi S of junction of 897 and Dillon Road, ca 21 air mi SSE of Camp Crook.  Elev. 3110-3160 ft.
T15N R3E S18 SW1/4.  45.2632 N, 103.808 W; WGS 83, , GPS reading.  
Grazing land dominated by grasses. Phenology: flowering. 

Hans Hallman, 2228.  7/16/2009. 		RM 
_________________________________________________________________________

156.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

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: flowering & fruiting. 

Hans Hallman, 3029.  7/26/2009. 		USFS 883305	Barcode: USFS0049131
_________________________________________________________________________

157.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Montana, Carter County: In and around a drainage near the head of Ewalt Draw, off of Ridge Road, ca 7 air mi WNW of its junction with Mont Hwy 323, ca 25.5 air mi S of Ekalaka.  Elev. 3450-3550 ft.
T4S R58E S4 NW1/4.  45.5286 N, 104.5682 W; NAD 83, , GPS reading.  
Rolling grazing land dominated by sagebrush and grasses. Phenology: flowering. 

Hans Hallman, 3095.  7/28/2009. 		RM 
_________________________________________________________________________

158.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Montana, Carter County: In and along Chito Creek SW of Dead Boy Divide and ca 10.5 air mi E of Saddle Butte, ca 18.5 air mi SSW of Ekalaka.  Elev. 3340-3360 ft.
T2S R58E S31 NE1/4.  45.6068 N, 104.5693 W; NAD 83, , GPS reading.  
In and around creek bottom surrounded by grass-dominated grazing land. Phenology: flowering. 

Hans Hallman, 3209.  7/28/2009. 		RM 
_________________________________________________________________________

159.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

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: flowering. 

Hans Hallman, 3242.  7/28/2009. 		RM 
_________________________________________________________________________

160.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Montana, Carter County: Custer National Forest: Ekalaka Hills: in the vicinity of Russel Spring just S of Camp Needmore off of Forest Road 3104, ca 6.5 air mi SE of Ekalaka.  Elev. 3820-3840 ft.
T1N R58E S24 SE1/4.  45.8229 N, 104.4547 W; NAD 83, , GPS reading.  
Open ponderosa pine and grass-dominated woodland. Phenology: flowering & fruiting. 

Hans Hallman, 3376.  7/30/2009. 		USFS 883306	Barcode: USFS0049132
_________________________________________________________________________

161.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: Cook Mountain Hiking and Riding Area: in the vicinity of Cliff Spring and areas SE, W of Forest Road 4772, ca 9 air mi NE of Ashland.  Elev. 3540-3780 ft.
T2S R45E S11 SE1/4; also SW1/4 S12 and N1/2 S13.  45.6707 N, 106.1281 W; NAD 83, , GPS reading.  
Grass-dominated rocky slope. Phenology: flowering. 

Hans Hallman, 3597.  8/1/2009. 		USFS 885680	Barcode: USFS0055537
_________________________________________________________________________

162.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Montana, Carter County: Custer National Forest: Long Pines: in Cheesman Draw, just NE of Pioneer Cemetery off of Forest Road 3045, ca 8.5 air mi WNW of Camp Cook, SD.  Elev. 3630-3670 ft.
T3S R61E S12 South1/2.  45.5862 N, 104.144 W; NAD 83, , GPS reading.  
In and near margin of reservoir. Phenology: flowering. 

Hans Hallman, 4037.  8/11/2009. 		USFS 885679	Barcode: USFS0055536
_________________________________________________________________________

163.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Montana, Carter County: Ca 1.5 air mi NW of Hammond Road, in and around unnamed reservoir on Muskrat Creek, ca 6.5 air mi WSW of Ridgeway.  Elev. 3370-3380 ft.
T5S R57E S1.  45.43 N, 104.6232 W; NAD 83, , GPS reading.  
Grass-dominated grazing land. Phenology: flowering. 

Hans Hallman, 4167.  8/13/2009. 		RM 
_________________________________________________________________________

164.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

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: flowering. 

Hans Hallman, 4362.  8/16/2009. 		USFS 885678	Barcode: USFS0055535
     with G. Gust
_________________________________________________________________________

165.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

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: flowering. 

Hans Hallman, 4428.  8/16/2009. 		USFS 885677	Barcode: USFS0055534
     with G. Gust
_________________________________________________________________________

166.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

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. 

Hans Hallman, 4501.  8/18/2009. 		USFS 885676	Barcode: USFS0055533
     with G. Gust
_________________________________________________________________________

167.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: E of Forest Road 4775, ca 1.5 air mi SE of East Fork Otter Creek Road, ca 2.5 air mi SSW of Holiday Campground, ca 13.5 air mi E of Ashland.  Elev. 3620-3740 ft.
T3S R46E S1 NW1/4; also S2 NE1/4.  45.6071 N, 105.999 W; NAD 83, , GPS reading.  
In and around grazed draw dominated by green ash, hawthorn, chokecherry, and Symphoricarpos. Phenology: flowering. 

Hans Hallman, 5260.  6/24/2010. 		USFS 885675	Barcode: USFS0055532
_________________________________________________________________________

168.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Montana, Powder River County: Ca 1 air mi N of Belle Creek Road, ca 4 air mi E of its junction with Mont Hwy 59, ca 19 air mi SSE of Broadus.  Elev. 3400-3580 ft.
T8S R53E S29.  45.1976 N, 105.2449 W; NAD 83, , GPS reading.  
Grass and sagebrush-dominated grazing land with some moist draws and scattered small areas of badlands. Phenology: flowering. 

Hans Hallman, 5547.  6/30/2010. 		RM 
_________________________________________________________________________

169.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: in the vicinity of Griffin Pass, E of Forest Road 4431, ca 21.5 air mi ENE of Ashland.  Elev. 3800-4140 ft.
T2S R48E S20 NW1/4; also S17 SW1/4.  45.6526 N, 105.8345 W; NAD 83, , GPS reading.  
Southwest-facing rocky and clayey slope with Phacelia, Cryptantha, Penstemon, Solidago, and Ericameria. Phenology: flowering. 

Hans Hallman, 6071.  7/12/2010. 		USFS 883307	Barcode: USFS0049133
_________________________________________________________________________

170.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: in the vicinity of Cabin Spring near the junction of Forest roads 4425 and 4776D, ca 1.5 air mi N of U.S. Hwy 212, ca 15 air mi E of Ashland.  Elev. 3650-3800 ft.
T3S R47E S17 NW1/4.  45.5758 N, 105.9554 W; NAD 83, , GPS reading.  
Ponderosa pine woodland with grass-dominated understory. Phenology: flowering. 

Hans Hallman, 6540.  7/21/2010. 		USFS 885674	Barcode: USFS0055531
_________________________________________________________________________

171.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Montana, Carter County: Just S of Powderville Road, ca 2.5 air mi E of Powder River County, ca 20 air mi WSW of Ekalaka.  Elev. 3080-3130 ft.
T1S R55E S9.  45.7661 N, 104.9309 W; NAD 83, , GPS reading.  
Badlands. Phenology: flowering. 

Hans Hallman, 6776.  7/25/2010. 		RM 
_________________________________________________________________________

172.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: along Forest Road 47696 between Sartin Draw Reservoir and Sartin Draw Spring, ca 16 air mi NE of Ashland.  Elev. 3440-3560 ft.
T1S R46E S25 N1/2.  45.7213 N, 105.9928 W; NAD 83, , GPS reading.  
In green ash and Crataegus-dominated draw surrounded by open ponderosa pine woodland with grass-dominated understory. Phenology: flowering. 

Hans Hallman, 7335.  8/6/2010. 		USFS 885673	Barcode: USFS0055530
_________________________________________________________________________

173.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: in the vicinity of Mud Turtle Reservoir, N of Forest Road 4432, ca 3 air mi NW of Diamond Butte, ca 25.5 air mi SE of Ashland.  Elev. 3880-3980 ft.
T6S R47E S28 S1/2.  45.2853 N, 105.9718 W; NAD 83, , GPS reading.  
Grazed draw dominated by green ash and Symphoricarpos. Phenology: flowering. 

Hans Hallman, 7342.  8/10/2010. 		USFS 885672	Barcode: USFS0055529
_________________________________________________________________________

174.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Montana, Carter County: Long Pines Area SE of Ekalaka, Lantis Spring Camground.  Elev. 3900 ft.
45.6306 N, 104.1769 W; uncertainty 1 mi..  
Grassy hill with Solidago rigida, and Aster. Phenology: flowering. 

Robert D. Dorn, 9018.  9/1/2001. 		RM 702712
_________________________________________________________________________

175.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Montana, Yellowstone County: Silesia.
Railroad grades. Phenology: flowering & fruiting. 

Elam Bartholomew, 5347.  9/16/1913. 		RM 80135
_________________________________________________________________________

176.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Montana, Big Horn County: Little Big Horn River near Lodgegrass.  Elev. 3300 ft.
Meadows along the river. Phenology: flowering. 

C. L. Porter, 6604.  7/29/1954. 		RM 241847
_________________________________________________________________________

177.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Montana, Deer Lodge County: 22 mi NW of Butte.  Elev. 4800 ft.
Road embankments, flat valley floor. Common, strongly clonal; corollas dark lavender. Phenology: flowering & fruiting. 

Gerald B. Ownbey, 2664.  8/31/1958. 		RM 262299
     with Findley Ownbey
_________________________________________________________________________

178.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Montana, Teton County: 2.2 mi N of Choteau.
In prairie sod strip between railroad right-of-way and highway; moist situations. Locally common. Phenology: flowering. 

Gerald B. Ownbey, 2895.  7/26/1960. 		RM 287793
     with Yu-Tseng Hsi
_________________________________________________________________________

179.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Montana, Gallatin County: 7 mi SE of Bozeman.
On moist, south-facing slope of canyon, in sod. Phenology: flowering. 

Gerald B. Ownbey, 2913.  7/29/1960. 		RM 287761
     with Yu-Tseng Hsi
_________________________________________________________________________

180.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Montana: Custer National Forest: Divides of Poker Jim Ranger Station.
Poor soil; grass cover type. Phenology: flowering. 

A. C. Adams, 312.  8/31/1916. 		USFS 476067
_________________________________________________________________________

181.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., North Dakota, Bowman County: 8 mi E of Bowman.
Roadside. Phenology: flowering & fruiting. 

J. F. Brenckle, 41-004.  8/3/1941. 		RM 189315
_________________________________________________________________________

182.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., North Dakota, Cass County: Vicinity of Fargo.  Elev. 905 ft.
Black alluvial loam. Phenology: flowering. 

L. R. Waldron, s.n..  8/23/1901. 		RM 44698
     with T. F. Manns
_________________________________________________________________________

183.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., North Dakota, Benson County: Butte.
Phenology: flowering. 

J. Lunell, s.n..  8/5/1906. 		RM 159083
_________________________________________________________________________

184.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., North Dakota, Benson County: Butte.
In low meadow land. Phenology: flowering & fruiting. 

J. Lunell, s.n..  9/3/1910. 		RM 159088
_________________________________________________________________________

185.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., North Dakota, Pembina County: Hwy 11, 1/2 mi W of Drayton.
Roadside, rather wet for the species. Phenology: fruiting. 

Gerald B. Ownbey, 1213.  8/13/1949. 		RM 287874
     with Findley Ownbey
_________________________________________________________________________

186.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., North Dakota, Benson County: Leeds.
Phenology: flowering. 

H. L. Bolley, 425.  8/14/1891. 		RM 24650
_________________________________________________________________________

187.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., North Dakota, Ward County: Near Minot.
Morainic hills. Phenology: flowering. 

L. R. Waldron, 1863.  7/31/1904. 		RM 44728
_________________________________________________________________________

188.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., North Dakota: Marza.
Prairies. Phenology: flowering. 

J. Kildahl, 14.  8/29/1900. 		RM 35463
_________________________________________________________________________

189.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Minnesota: University of Minnesota: Botany Garden.
Grown from seeds collected by Marion Ownbey, No. 3228, 7 mi E of Ray, Williams Co. ND on Aug 29, 1949. 2n another plant this seed lot = 22. Phenology: flowering & fruiting. 

Gerald B. Ownbey, s.n..  //1952. 		RM 287876
_________________________________________________________________________

190.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., North Dakota, Bowman County: 8 mi E of Bowman.
Roadside. Phenology: vegetative only. 

J. F. Brenckle, 41-004.  8/3/1941. 		RM 189239
_________________________________________________________________________

191.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., North Dakota, Benson County: Leeds.
Prairies. Phenology: flowering. 

J. Lunell, s.n..  8/6/1901. 		RM 39021
_________________________________________________________________________

192.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., North Dakota, Rolette County: Turtle Mountains.
Phenology: buds. 

J. Lunell, s.n..  7/29/1910. 		RM 159084
_________________________________________________________________________

193.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., South Dakota, Walworth County: Missouri River Valley: Mobridge.
Benchlands. Phenology: flowering. 

L. R. M., 689.  8/18/1915. 		RM 159039
_________________________________________________________________________

194.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., South Dakota, no county County: 
On prairies. Common. Phenology: fruiting. 

S. A. Skinner, 257.  //. 		RM 61857
_________________________________________________________________________

195.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., South Dakota, Brookings County: Vicinity of Brookings.
Phenology: flowering. 

Tom A. Williams, s.n..  9/20/1892. 		RM 70521
_________________________________________________________________________

196.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., South Dakota, Brookings County: Vicinity of Brookings.
Phenology: fruiting. 

Tom A. Williams, s.n..  8/9/1892. 		RM 68312
_________________________________________________________________________

197.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., South Dakota, Brookings County: Vicinity of Brookings.
Phenology: flowering & fruiting. 

Tom A. Williams, s.n..  9//1892. 		RM 68419
_________________________________________________________________________

198.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., South Dakota, Minnehaha County: 9.5 mi W of Sioux Falls.
In large sheep pasture. A great abundance of this species, mostly in fruit with a few plants still in flower. Phenology: flowering & fruiting. 

Gerald B. Ownbey, 1270.  9/4/1949. 		RM 287875
     with Findley Ownbey
_________________________________________________________________________

199.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., South Dakota, Minnehaha County: Palisades State Park: 2 mi S of Garretson.
T103N R47W S30 SE1/4.  
Partially shaded granite outcrops bordering river. Phenology: flowering & fruiting. 

Ralph E. Brooks, 16829.  8/4/1983. 		RM 528374
     with Carol Teale
_________________________________________________________________________

200.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Nebraska, Kimball County: Along Lodgepole Creek, 2.2 air mi ENE of Pine Bluffs.
T14N R59W S12 SE1/4.  
Willow trees/open meadow, at creek, south of creek, 1st terrace. Phenology: flowering. 

Karin M. Guernsey, 96.  7/22/1987. 		RM 398890
_________________________________________________________________________

201.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Nebraska, Kearney County: Minden.
Phenology: flowering. 

Harry Hapeman, s.n..  7/14/1930. 		RM 159043
_________________________________________________________________________

202.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Nebraska, Hall County: 1 mi NE of Grand Island.
In low sandy abandoned field as a weed. Species covers several acres; common. Phenology: flowering & fruiting. 

Gerald B. Ownbey, 1324.  9/17/1949. 		RM 287872
     with Findley Ownbey
_________________________________________________________________________

203.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Nebraska, Kearney County: Platte River.  Elev. 500 m.
Phenology: flowering. 

P. A. Rydberg, 5539.  7/14/1900. 		RM 29234
_________________________________________________________________________

204.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Nebraska, Cheyenne County: Hwy 30, ca 2 mi E of Sidney.
Along roadside. Phenology: flowering & fruiting. 

Robert C. Gardner, 170.  8/3/1971. 		RM 293106
_________________________________________________________________________

205.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Nebraska, Kearney County: Minden.
Phenology: flowering & fruiting. 

Harry Hapeman, s.n..  7/19/1891. 		RM 223388
_________________________________________________________________________

206.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Nebraska, Dixon County: Hwy 20, 14.1 mi E of Laurel.
Weed in abandoned field. Plants to 12dm tall. Phenology: flowering & fruiting. 

Gerald B. Ownbey, 2487.  8/14/1957. 		RM 257774
     with Yu-Tseng Hsi
_________________________________________________________________________

207.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Nebraska, Kearney County: Minden.
Phenology: buds. 

Harry Hapeman, s.n..  7//1892. 		RM 223379
_________________________________________________________________________

208.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Montana, Phillips County: Along Pickhandle Coulee, ca 24 air mi SSE of Saco; ca 26 air mi ESE of Malta.  Elev. 2430-2460 ft.
T27N R33E S3 NE1/4.  48.1243 N, 107.4483 W to 48.1275 N, 107.4563 W; NAD 83, GPS reading.  
Meadows in the bottom. Phenology: flowering. 

B. E. Nelson, 80616.  7/27/2010. 		RM 
_________________________________________________________________________

209.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Montana, Phillips County: Little Rocky Mountains: ridge W of Montana Gulch and SE of Indian Peak, ca 0.5 air mi W to 1 air mi NW of Landusky; ca 48.5 air mi SW of Malta.  Elev. 4100-4480 ft.
T25N R24E S21 SE1/4; also S28 NE1/4.  47.8997 N, 108.6362 W to 47.9048 N, 108.6435 W; NAD 83, GPS reading.  
Open slope with scattered ponderosa pine. Phenology: flowering. 

B. E. Nelson, 80974.  9/11/2010. 		RM 
_________________________________________________________________________

210.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Montana, Valley County: Along West Fork Poplar River at Mason Road crossing, ca 10.5 air mi ENE of Opheim; ca 54 air mi NNE of Glasgow.  Elev. 2780 ft.
T36N R42E S2 NW1/4.  48.9104 N, 106.1963 W; NAD 83, GPS reading.  
Low marshy flats and drier meadows along the river. Phenology: flowering & fruiting. 

B. E. Nelson, 81335.  9/16/2010. 		RM 
_________________________________________________________________________

211.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Montana, Valley County: Along Plum Creek at Willow Creek Road, ca 7.5 air mi N of Fort Peck Lake, ca 40 air mi SW of Glasgow.  Elev. 2600-2650 ft.
T23N R35E S3 SE1/4.  47.7835 N, 107.2093 W; NAD 83, GPS reading.  
Swale. Phenology: flowering. 

B. E. Nelson, 81461.  9/19/2010. 		RM 
_________________________________________________________________________

212.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Montana, Valley County: Mont Hwy 24 at bridge over Dry Fork Creek, ca 8.5 air mi SE of Forsman Reservoir, ca 23.5 air mi NNE of Glasgow.  Elev. 2730-2740 ft.
T32N R40E S17 SW1/4; also S18 SE1/4.  48.5247 N, 106.5622 W; NAD 83, GPS reading.  
Sagebrush-grasslands on clay soil. Phenology: flowering. 

Joseph L. M. Charboneau, 2471.  7/29/2010. 		RM 
_________________________________________________________________________

213.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Montana, Phillips County: Shore of Ester Lake, N of Hog Farm Road, ca 3.5 air mi SW of Wild Horse Reservoir, ca 26 air mi SW of Malta.  Elev. 2650-2660 ft.
T27N R27E S16 SW1/4.  48.0962 N, 108.2545 W; NAD 83, GPS reading.  
Moist areas of loamy to clay soil around lake. Phenology: flowering. 

Joseph L. M. Charboneau, 3018.  8/8/2010. 		RM 
_________________________________________________________________________

214.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Montana, Phillips County: Matador Ranch: W of Stage Road (Mont Hwy 204), Little Warm Creek, ca 8 air mi WNW of Veseth Reservoir, ca 10 air mi ENE of Zortman; ca 35 air mi SW of Malta.  Elev. 2940-3050 ft.
T26N R26E S26 NE1/4.  47.9823 N, 108.3292 W; NAD 83, GPS reading.  
Riparian area. Phenology: flowering. 

Joseph L. M. Charboneau, 3047.  8/8/2010. 		RM 
_________________________________________________________________________

215.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Montana, Valley County: N of Kerr Road, Wards Reservoir, ca 6.5 air mi NE of Forsman Reservoir, ca 17 air mi SW of Opheim.  Elev. 2930-2940 ft.
T34N R39E S28 SW1/4; also S33 NW1/4.  48.6651 N, 106.6223 W; NAD 83, GPS reading.  
Moist clay soil surrounding reservoir. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 3124.  8/10/2010. 		RM 
_________________________________________________________________________

216.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Montana, Valley County: Charles M. Russell National Wildlife Refuge: Carpenter Coulee, S of Harper Ridge Road, ca 9 air mi SSW of Halfpint Reservoir, ca 41.5 air mi SW of Glasgow.  Elev. 2580-2770 ft.
T23N R35E S24 NE1/4; also S13 SE1/4.  47.7474 N, 107.1677 W; NAD 83, GPS reading.  
Moist areas of clay soil in draw bottoms. Phenology: flowering. 

Joseph L. M. Charboneau, 3264.  8/12/2010. 		RM 
_________________________________________________________________________

217.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Montana, Phillips County: Reservoir on Cottonwood Creek, E of Turkey Track Road, ca 4 air mi NE of Charley Reservoir, ca 15.5 air mi NE of Whitewater; ca 45 air mi NNE of Malta.  Elev. 2990-3010 ft.
T37N R33E S33 SW1/4.  48.9153 N, 107.3943 W; NAD 83, GPS reading.  
Dry clay soil around reservoir. Phenology: flowering. 

Joseph L. M. Charboneau, 3478.  8/19/2010. 		RM 
_________________________________________________________________________

218.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., South Dakota, Lawrence County: Black Hills National Forest: ca 5 air mi SW (245 degrees) from Spearfish, in the vicinity of Higgins and Griggs gulches.  Elev. 4830 ft.
T6N R1E S26 SW1/4 NW1/4.  zone 13N, 581951E, 4922735N; NAD 83, GPS reading.  
Limestone cliffs above Pinus ponderosa/Quercus macrocarpa woodland. USGS Quad:Maurice     Survey ID#:10H006 Phenology: flowering & fruiting. 

Brian Elliott, 15823.  7/24/2010. 		USFS 860069
_________________________________________________________________________

219.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

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.  
Hillsides and grasslands with scattered sagebrush on sandy soil. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 7916.  7/19/2011. 		RM 
_________________________________________________________________________

220.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Montana, Phillips County: Bennett Lake, just W of intersection of Content Road and Sun Prairie Road, ca 5.5 air mi SSW of Drabbels Reservoir, ca 13.5 air mi N of Beaver Creek, ca 11 air mi SSE of Malta.  Elev. 2600-2610 ft.
T28N R30E S1 NE1/4.  48.2141 N, 107.7905 W; NAD 83, GPS reading.  
Moist areas around edge of reservoir. Phenology: buds. 

Joseph L. M. Charboneau, 8402.  7/31/2011. 		RM 
_________________________________________________________________________

221.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Montana, Valley County: Hell Creek, ca 4 air mi SSE of Johnnys Hill, ca 20 air mi SW of Opheim; ca 44 air mi NE of Glasgow.  Elev. 2830-2850 ft.
T34N R43E S23 SW1/4.  48.6826 N, 106.0647 W; NAD 83, GPS reading.  
Riparian coulee bottom. Phenology: flowering. 

Joseph L. M. Charboneau, 8880.  8/4/2011. 		RM 
_________________________________________________________________________

222.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Montana, Phillips County: Little Rocky Mountains: South Fork Goslin Gulch, north side of Saddle Butte, ca 2 air mi ENE of Silver Peak, ca 1.5 air mi SW of Zortman; ca 46 air mi SW of Malta.  Elev. 4330-4760 ft.
T25N R25E S29 NW1/4; also S30 NE1/4.  47.8979 N, 108.5417 W to 47.8957 N, 108.5461 W to 47.8977 N, 108.549 W; NAD 83, GPS reading.  
Open ponderosa pine woodland on south-facing slope. Phenology: fruiting. 

Joseph L. M. Charboneau, 8987.  8/6/2011. 		RM 
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223.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Montana, Phillips County: PR-22 Reservoir, N of Whitewater Creek, ca 4.5 air mi SW of 3 Way No. 2 Reservoir, ca 10 air mi NW of Whitewater; ca 37.5 air mi NNE of Malta.  Elev. 2540-2560 ft.
T36N R30E S13 SW1/4.  48.8849 N, 107.7474 W; NAD 83, GPS reading.  
Moist areas surrounding reservoirs. Phenology: flowering. 

Joseph L. M. Charboneau, 9422.  8/11/2011. 		RM 
_________________________________________________________________________

224.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Montana, Madison County: Foothills of the Snowcrest Range: Robb-Ledford State Wildlife Management Area: Robb Creek, ca 3 air mi WNW of Hogback Mountain.  Elev. 7750-8000 ft.
T10S R5W S35 NE1/4.  44.9261 N, 112.1824 W to 44.9236 N, 112.1768 W; NAD 83, , GPS reading.  
Ecotone between wet meadow and dry, rocky knolls. Phenology: flowering & fruiting. 

Emma E. Freeland, 1722.  7/5/2012. 		RM 
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225.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: in the vicinity of Griffin Pass, E of Forest Road 4431, ca 21.5 air mi ENE of Ashland.  Elev. 3800-4140 ft.
T2S R48E S20 NW1/4; also S17 SW1/4.  45.6526 N, 105.8345 W; NAD 83, , GPS reading.  
Southwest-facing rocky and clayey slope with Phacelia, Cryptantha, Penstemon, Solidago, and Ericameria. Phenology: flowering. 

Hans Hallman, 6071.  7/12/2010. 		 	Barcode: USFS0050072
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226.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., South Dakota, Harding County: Custer National Forest: East Short Pine Hills: along a draw leading into Ward Gulch and to Spring No. 1, ca 17 air mi SW of Buffalo.  Elev. 3660-3900 ft.
T16N R3E S11 N1/4.  45.3712 N, 103.7168 W to 45.3716 N, 103.7178 W to 45.3696 N, 103.7266 W; NAD 83, , GPS reading.  
Meadow in the bottom of the draw. Sheet 1 of 2 Phenology: flowering. 

B. E. Nelson, 78631.  8/2/2009. 		USFS 885669	Barcode: USFS0055526
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227.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Pedro Mountains: Pyramid Mountain, ca 6.3 air mi W of County Road 291; ca 7.3 air mi NW of Leo.  Elev. 7300-7600 ft.
T27N R84W S3.  42.3397 N, 106.8707 W.  
Open draw with granite boulders at edge of  ponderosa pine; recent burn. Phenology: flowering. 

Amy J. Roderick, 7415.  7/29/1998. 		RM 
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228.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Carbon County: Sierra Madre: Bottle Creek, ca 6.5 air mi WSW of Encampment.  Elev. 8800 ft.
T14N R85W S13.  
Flat, dry slope. Rare. Phenology: flowering & fruiting. 

Roger L. Williams, 1741.  8/24/2014. 		RM 959888	Barcode: RM0214635
_________________________________________________________________________

229.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Sheridan County: Along U.S. Hwy 14-16, 0.6 mi SW of Clearmont; all along Clear Creek to Ucross.  Elev. 3291 ft.
Wet road ditch by highway, seen along creek in the flat irrigated valley floor. Common; probably introduced. Phenology: fruiting. 

Gerald B. Ownbey, 2394.  7/30/1957. 		RM 257681	Barcode: RM0280723
     with Findley Ownbey
_________________________________________________________________________

230.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Sheridan County: Sheridan.
T56N R84W S34.  44.7972 N, 106.7562 W; uncertainty 1 mi..  
Phenology: flowering. 

Aven Nelson, 2272.  7/10/1896. 		RM 8627	Barcode: RM0280722
_________________________________________________________________________

231.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Sheridan County: Along U.S. Hwy 14, 7 mi W of Ucross  Elev. 4000 ft.
Along roadside in farming area. Phenology: flowering. 

Robert C. Gardner, 137.  7/7/1971. 		RM 293109	Barcode: RM0280716
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232.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Washakie County: Red Bank.  Elev. 4900-5300 ft.
T43N R87W S16.  43.6943 N, 107.2998 W; uncertainty 3 mi..  
Meadows. Phenology: flowering. 

Leslie N. Goodding, 335.  7/22/1901. 		RM 37175	Barcode: RM0280715
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233.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Sheridan County: Between Big Horn and Becton, 5 mi NW of Big Horn.  Elev. 4000 ft.
Gravel road along roadside and into pasture. Phenology: flowering. 

Robert C. Gardner, 188.  8/9/1971. 		RM 293112	Barcode: RM0280705
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234.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Sheridan County: Goose Creek region; S of Sheridan.
Phenology: flowering. 

Vie Willits, 584.  //. 		RM 69382	Barcode: RM0280704
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235.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Sheridan County: Sheridan.
T56N R84W S34.  44.7972 N, 106.7562 W; uncertainty 1 mi..  
Phenology: flowering. 

Aven Nelson, 2272.  7/10/1896. 		RM 8626	Barcode: RM0280703
_________________________________________________________________________

236.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Sheridan County: Big Horn.  Elev. 4500 ft.
T54N R84W S4; also S5.  
Moist roadside ditch. Phenology: flowering. 

Wilhelm G. Solheim, 803a.  8/29/1934. 		RM 139301	Barcode: RM0280702
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237.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Sheridan County: Sheridan Experiment Farm.
Phenology: flowering. 

J. F. Lewis, 11.  9//1895. 		RM 4869	Barcode: RM0280697
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238.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Crook County: New Haven.
Phenology: flowering. 

Frank D. Kendall, 10776.  8/2/1924. 		RM 124136	Barcode: RM0280718
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239.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Johnson County: East Slope Big Horn Mountains: Bear Gulch, ca 1 mi SW of Little Piney Creek, ca 2.5 mi W of Kearney.  Elev. 5000 ft.
T53N R83W S29 SE1/4.  44.541 N, 106.8785 W; uncertainty 0.5 mi..  
Meadow of Poa pratensis, Stipa, Elymus, Solidago mollis. Phenology: flowering. 

Walter Fertig, 15077.  7/19/1994. 		RM 603253	Barcode: RM0280694
     with Janet Britt
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240.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Sheridan County: East slope Big Horn Mountains: Little Rapid Creek, ca 6.5 air mi S of Beckton.  Elev. 5200 ft.
T54N R85W S7 SE1/4 SE1/4.  44.6729 N, 107.1403 W; uncertainty 0.25 mi..  
Weedy gravel-sand roadside adjacent to irrigation ditch along creek; with Salix exigua, Bromus inermis, and Dactylis glomerata Phenology: flowering. 

Walter Fertig, 15079.  7/19/1994. 		RM 603254	Barcode: RM0280693
     with Janet Britt
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241.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Park County: Clarks Fork Valley: Little Rocky, near Cody road.  Elev. 4500 ft.
Rocky ditch bank. Phenology: flowering. 

Edward D. Pearson, 202.  8/24/1924. 		RM 104451	Barcode: RM0280683
     with Dorothy Pearson
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242.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Sheridan County: U.S. Hwy 14, 22 mi NW of Ucross.  Elev. 4000 ft.
Along roadside. Chemical voucher. Phenology: flowering. 

Robert C. Gardner, 138.  7/7/1971. 		RM 293110	Barcode: RM0280678
_________________________________________________________________________

243.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Park County: Clarks Fork Valley: near Little Rocky crossing on Cody road.  Elev. 4700 ft.
Rocky ditch bank. Phenology: flowering. 

Dorothy Pearson, 203.  8/24/1924. 		RM 104452	Barcode: RM0280676
     with Edward D. Pearson
_________________________________________________________________________

244.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Johnson County: U.S. Hwy 87, ca 23 mi S of Buffalo.  Elev. 4600 ft.
Along roadside, in farming area. 2n = 22 Phenology: flowering. 

Robert C. Gardner, 186.  8/9/1971. 		RM 293111	Barcode: RM0280675
_________________________________________________________________________

245.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Campbell County:   Elev. 4900 ft.
T46N R74W S18.  
Dry grassy plains. Phenology: flowering. 

Mary Alice Sanguinetti, 328.  7/11/1978. 		RM 324221	Barcode: RM0280809
     with Keith H. Dueholm
_________________________________________________________________________

246.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Johnson County: U.S. Hwy 16, ca 3 mi NE of Buffalo.  Elev. 4100 ft.
In farming area, along roadside. Chemical voucher; 2n = 22 Phenology: buds. 

Robert C. Gardner, 136b.  7/7/1971. 		RM 293108	Barcode: RM0280804
_________________________________________________________________________

247.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Johnson County: U.S. Hwy 16, ca 3 mi NE of Buffalo.  Elev. 4100 ft.
In farming area, along roadside. Chemical voucher. Phenology: flowering. 

Robert C. Gardner, 136a.  7/7/1971. 		RM 293107	Barcode: RM0280803
_________________________________________________________________________

248.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Sheridan County: Hanna Creek.
Meadows and pastures. Phenology: flowering. 

Vie Willits, 583.  8/10/1910. 		RM 68900	Barcode: RM0280801
_________________________________________________________________________

249.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Wyoming, Sheridan County: Between Sheridan and Buffalo.  Elev. 3500-5000 ft.
T52N R83W S24.  44.4634 N, 106.7841 W; uncertainty 9+ mi..  
Rolling plains. Phenology: flowering. 

Frank Tweedy, 3050.  6/15/1900. 		RM 38449	Barcode: RM0280800
_________________________________________________________________________

250.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Colorado, Fremont County: East-central Colorado: Mosquito Range to Plains: Arkansas River Drainage: Gardner Peak/Crampton Mountain: on slopes, ridges and peaks and along Tallahassee Creek, off County Road 21A ca 15.2 air mi ENE of Canon City.  Elev. 7800-8930 ft.
T17S R72W S30.  38.5403 N, 105.4858 W.  zone 13, 456996E, 4265076N.  
In a rocky drainage in ponderosa pine at lower elevation. Phenology: flowering. 

Timothy W. Chumley, 4093.  6/25/1996. 		 
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251.  Cirsium flodmanii (Rydb.) Arthur 				Asteraceae

U.S.A., Colorado, Fremont County: East-central Colorado: Mosquito Range to Plains: Arkansas River Drainage: East Gulch: along East Gulch and surrounding slopes and ridges, at end of County Road 27, ca 5.2 air mi N of town of Texas Creek. C1/2  Elev. 7200-8400 ft.
T18S R73W S20; S20; also SW1/4 S17; also S18.  38.4689 N, 105.5785 W.  zone 13, 449640E, 4258645N.  
Rocky slopes with volcanic soils in pinyon-juniper with occasional Douglas fir. Phenology: flowering. 

Timothy W. Chumley, 4533.  7/14/1996. 		 
_________________________________________________________________________