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

Database Search Results

57 matching records found (of 57).
Search query: Genus begins with Mentzelia, Species begins with speciosa, (search polygon not defined)
Sorted by: Scientific Name

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1.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Colorado, Teller County: East-central Colorado: Mosquito Range to Plains: Rampart Range: Cedar Mountain: off Cedar Mountain or Forest Road 360 on W side of mountain at Northrup Gulch, ca 10.2 air mi NNE of town of Lake George.  Elev. 8000-8400 ft.
T11S R71W S1 E1/2.  39.1215 N, 105.2859 W; uncertainty 1 mi..  zone 13, 479919E, 4330602N.  
Bare gravelly roadcut. Phenology: flowering & fruiting. 

Timothy W. Chumley, 5896.  8/11/1996. 		 
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2.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Colorado, Park County: East-central Colorado: Mosquito Range to Plains: South Park: Trout Creek Pass: Antero State Wildlife Area: on slopes and ridges N of pass and W of old Colorado Midland railroad grade, ca 1 air mi SW of Antero Junction.  Elev. 9260-9920 ft.
T13S R77W S14 W1/2; also N1/2 S15.  38.9201 N, 105.9675 W.  zone 13, 415261E, 4308637N.  
In mixed ponderosa pine-Douglas fir forest. Phenology: fruiting. 

Timothy W. Chumley, 6201.  8/18/1996. 		 
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3.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Colorado, Fremont County: East-central Colorado: Mosquito Range to Plains: Arkansas River Drainage: Royal Gorge: off County Road 3A approx 1.5 air mi from S gate of bridge, ca 1.6 air mi W of Canon City.  Elev. 6000-6400 ft.
T18S R71W S20 E1/2; also NE1/4 S29.  38.4689 N, 105.3561 W.  zone 13, 471243E, 4255545N.  
Open grassland in pinyon-juniper. Phenology: flowering & fruiting. 

Timothy W. Chumley, 6243.  8/18/1996. 		 
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4.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Colorado, Fremont County: East-central Colorado: Mosquito Range to Plains: Arkansas River Drainage: along Wilson Creek and surrounding hills to the east, ca 7.8 air mi NW of CaÂ¤on City.  Elev. 6340-6380 ft.
T17S R70W S30 NW1/4; also T17S R71W SE1/4 of SE1/4 S24, NE1/4 of NE1/4 S25.  38.54833 N, 105.26767 W.  zone 13, 476036E, 4266153N.  
Along the open, sandy banks of the stream in pinyon-juniper. Phenology: flowering. 

Timothy W. Chumley, 6876.  6/28/1997. 		RM 
     with Irene Thien
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5.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Colorado, Jefferson County: Pine Valley Ranch: Buck Gulch Trail.  Elev. 6800 ft.
T7S R71W S29 SE1/4.  zone 13, 469572E, 4362153N.  
Growing in sand next to the creek. Shrubby perennial 3 ft tall; flowers yellow. Phenology: flowering & fruiting. 

Linda Senser, s.n..  9/13/2003. 		RM 779372
     with Stanley Smookler
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6.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Colorado, Mesa County: 5 mi W of Mack.
Abundant in adobe gravel. Phenology: buds. 

Brown, 1.  5/23/1938. 		RM 755112
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7.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Colorado, No county County: Central Colorado.
Phenology: flowering & fruiting. 

Earl L. Johnston, 250.  //1907. 		RM 61958
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8.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Colorado, Larimer County: Thompson River: Estes Park.
Phenology: fruiting. 

Earl L. Johnston, 743.  8/10/1910. 		RM 69475
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9.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Colorado, El Paso County: Manitou.  Elev. 2100 m.
Herbaria Formationum Coloradensium Phenology: flowering & fruiting. 

F. E. Clements, 37.  8/16/1901. 		RM 33925
     with E. S. Clements
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10.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Colorado, Larimer County: Estes Park.
Phenology: fruiting. 

George E. Osterhout, 2203.  7/21/1900. 		RM 28275
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11.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Colorado, El Paso County: Above Manitou, along cog road.
Along cog road. Phenology: flowering & fruiting. 

George E. Osterhout, 5415.  8/25/1915. 		RM 162328
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12.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Colorado, Larimer County: Horsetooth.  Elev. 5400 ft.
T6N R69W S8.  40.50509 N, 105.14982 W; NAD 83, uncertainty 4 mi., Nat. Geog. TOPO!.  
Phenology: flowering & fruiting. 

George E. Osterhout, 677.  7/16/1895. 		RM 162324
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13.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Colorado, Denver County: S of Denver.
Phenology: flowering & fruiting. 

George E. Osterhout, 7066.  6/29/1928. 		RM 162325
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14.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Colorado, Douglas County: Buffalo Creek.  Elev. 2260 m.
Red granite soil. Phenology: flowering & fruiting. 

George J. Goodman, 2007.  8/4/1933. 		RM 153182
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15.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Colorado, Douglas County: 5 mi S of Castle Rock along U.S. Hwy 85.  Elev. 6400 ft.
39 17' N, 104 53' W; Specimen Label.  
Roadside and along railroad tracks in grassland with some Pinus scopulorum, Yucca and Mentzelia stricta. Perennial but flowering in first year, petals golden yellow with orange at apex, stems reddish, 10 petals and ca 5 broad filaments, flowers open and shed pollen in late afternoon, microsporocytes from three plants of this collection showed 10 pairs of chromosomes. Phenology: flowering & fruiting. 

Henry J. Thompson, 3093.  8/17/1960. 		RM 297633
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16.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Colorado, El Paso County: Cascade.  Elev. 7600 ft.
Dry hill side. Phenology: flowering. 

Ira W. Clokey, 3313.  9/2/1919. 		RM 93452
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17.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Colorado, Teller County: Divide-Cripple Creek.  Elev. 2800 m.
Dry soil, cuts and fills. Phenology: flowering & fruiting. 

Ira W. Clokey, 3820.  8/2/1920. 		RM 87155
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18.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Colorado, Douglas County: Larkspur.
Hills east of town. Phenology: flowering. 

Johnson, 401.  7/9/1917. 		RM 101801
     with Hedgcock
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19.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Colorado, El Paso County: Near trailhead of Ute Trail.  Elev. 6600 ft.
T14S R67W S6.  
North-facing Pike's peak granite gravel on open slope by roadside. Phenology: flowering. 

K. Keeley, 3.  9/5/1989. 		RM 567110
     with G. Roy and C. Baker
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20.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Colorado, Douglas County: Sugar Creek.  Elev. 6500 ft.
39 18.4' N, 105 11.7' W; Specimen Label.  
Slope above creek on gravelly bank with Senecio fendleri and Physaria. Flowers yellow. Phenology: flowering. 

Robert D. Dorn, 9836.  6/28/2004. 		RM 764888
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21.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Colorado, Boulder County: Boulder Canyon.
Well drained sloping friable soils. Upper leaves more narrow (lanceolate) than those found in the related Mentzelia sinuata. SEM seed coat voucher. Phenology: flowering. 

Robert J. Hill, 1224.  8/10/1973. 		RM 297667
     with Gary Pierce
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22.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Colorado, Larimer County: Rocky Mountain Front Range: 2.8 mi S of Wyoming, along U.S. Hwy 287.
Loose gravel. White petal specimen. SEM seed coat voucher; seed protein voucher. Phenology: flowering & fruiting. 

Robert J. Hill, 1412.  9/16/1973. 		RM 297644
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23.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Colorado, Larimer County: Roosevelt National Forest.  Elev. 6500 ft.
T4N R71W S24.  40.2992 N, 105.2911 W; uncertainty 1 mi..  
5% E slope in deep loam. Sparse. Phenology: flowering. 

Ralph K. Gierisch, 1602.  6/30/1950. 		USFS 516395
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24.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Colorado, Teller County: 1.5 mi S of Florissant on road to the nature place.
Gravel slope by road. Flowers yellow, petals ca 10, + ca 10 staminodia; basal rosette withered at anthesis; stem pale reddish; much-branched, slender. Phenology: flowering. 

William A. Weber, 17346.  7/9/1984. 		RM 358631
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25.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Colorado, Larimer County: Estes Park.  Elev. 7500 ft.
Phenology: flowering & fruiting. 

W. S. Cooper, 245.  8//1904. 		RM 48298
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26.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Colorado, Las Animas County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: W of I-25 at Exit 2 (Wooten exit).  Elev. 7080 ft.
37.6444 N, 104.5014 W.  
Dirt road west of freeway at small bridge; riparian with Quercus gambellii. Phenology: flowering & fruiting. 

Brian Elliott, 2600.  6/24/1998. 		RM 
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27.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Colorado, Las Animas County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Park Plateau: at Cokedale Road W of Trinidad on Colo Hwy 12.  Elev. 6400 ft.
T33S R65W S25 NW1/4.  37.1418 N, 104.6206 W.  
Top of hill to east; pinyon-juniper. Phenology: flowering & fruiting. 

Brian Elliott, 2735.  6/27/1998. 		RM 
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28.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Colorado, Las Animas County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: junction of County roads 8.8 and 113.0 W of Trinchera.  Elev. 6000 ft.
T34S R60W S21 SW1/4.  37.069 N, 104.1308 W.  
Sparse pinyon-juniper-Quercus and prairie-grassland. Phenology: flowering & fruiting. 

Brian Elliott, 4052.  7/23/1998. 		RM 
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29.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Colorado, Saguache County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: San Luis Valley: ca 0.5 mi from County Road LL-56 up BLM road to Kelly Creek; W of Villa Grove; S of Poncha Springs. Center of section 9.  Elev. 8200 ft.
T46N R9E S9.  38.2516 N, 105.9813 W.  
Prairie. Phenology: flowering & fruiting. 

Brian Elliott, 4230.  7/27/1998. 		RM 
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30.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Colorado, Alamosa County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: San Luis Valley: by radio tower on road to Zapata Falls, N of Blanca.  Elev. 8030 ft.
T28S R73W S18 NW1/4; also SW1/4 S7.  37.6093 N, 105.5861 W.  
Pinyon-juniper-Bouteloua. Phenology: flowering & fruiting. 

Brian Elliott, 4733.  8/2/1998. 		RM 
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31.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Colorado, Las Animas County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Picketwire Valley, ca 1 mi E of Cordova Plaza.  Elev. 6700 ft.
T33S R66W S32.  37.1272 N, 104.802 W.  
Roadside. Phenology: flowering & fruiting. 

Ronald L. Hartman, 62426.  7/22/1998. 		RM 
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32.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Colorado, Fremont County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: McCoy Gulch, ca 3.2 air mi S of Cotopaxi.  Elev. 7350 ft.
T47N R12E S17 SW1/4.  38.3207 N, 105.666 W.  
Oak-pinyon-juniper woodland and openings. Phenology: flowering & fruiting. 

Ronald L. Hartman, 63695.  8/19/1998. 		RM 
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33.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Colorado, Chaffee County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: ca 1-2 air mi S of Salida (city center).  Elev. 7200-7800 ft.
T49N R9E S8 SW1/4; also S17.  38.5165 N, 105.9978 W.  
Pinyon-oak shrubland with grassy openings. Phenology: flowering & fruiting. 

Ronald L. Hartman, 63842.  8/19/1998. 		RM 
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34.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Colorado, Custer County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Reed Gulch, ca 9 air mi NW of Westcliffe, at the junction of Colo Hwy 69 and County Road 203.  Elev. 7620 ft.
T21S R73W S8 NW1/4.  38.2394 N, 105.5664 W.  
Roadside. Phenology: flowering & fruiting. 

Brian Elliott, 10482.  8/5/1999. 		RM 
     with Elizabeth Mark
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35.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Colorado, Las Animas County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: ca 0.5 mi S of Lorencito (Colo Hwy 12).  Elev. 6800 ft.
37.1139 N, 104.7875 W.  
Pinyon-juniper with oak on sandy hillside. Phenology: flowering & fruiting. 

Brian Elliott, 10646.  8/9/1999. 		RM 
     with Elizabeth Mark
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36.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Colorado, Pueblo County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Wet Mountains: San Isabel National Forest: Squirrel Creek from trailhead to branch to Pueblo Mountain Park.  Elev. 6600-7600 ft.
T23S R68W S9 SW1/4; also South1/4 S8 and N1/2 S18.  38.0643 N, 104.9991 W.  
Wooded stream bottom. Phenology: flowering. 

Ronald L. Hartman, 65038.  7/7/1999. 		RM 
     with Fengjie Sun
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37.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Colorado, Saguache County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Cochetopa Hills: ca 2.5 air mi NNW of Colo Hwy 114 on road to Cabin Draw.  Elev. 8600 ft.
T46N R6E S33.  38.1963 N, 106.3152 W.  
Ridge and sides of basaltic rock. Phenology: flowering. 

Ronald L. Hartman, 65090.  7/11/1999. 		RM 
     with Fengjie Sun
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38.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Colorado, Saguache County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Cochetopa Hills: 1.5 air mi NNW of Colo Hwy 114.  Elev. 8200-8700 ft.
T45N R6E S4.  38.1825 N, 106.3152 W.  
Basaltic rock outcrops and drainage below. Phenology: flowering & fruiting. 

Ronald L. Hartman, 65157.  7/11/1999. 		RM 
     with Fengjie Sun
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39.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Colorado, Fremont County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: U.S. Hwy 50, 2.5 air mi NW of Howard.  Elev. 6700-7700 ft.
T49N R10E S28 E1/2.  38.4742 N, 105.8712 W.  
Pinyon-juniper with rock outcrops. Phenology: flowering & fruiting. 

Ronald L. Hartman, 65479.  7/31/1999. 		RM 
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40.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Colorado, Saguache County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Cochetopa Hills: McIntyre Ridge, 4-4.5 air mi ENE of Saguache.  Elev. 7650-8500 ft.
T44N R8E S2; also T45N R8E S34 and S35.  38.0916 N, 106.0648 W.  
Volcanic rock outcrops. Phenology: flowering & fruiting. 

Ronald L. Hartman, 65852.  8/3/1999. 		RM 
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41.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Colorado, Saguache County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: San Luis Valley: Rattlesnake Hill, 4 mi E of Saguache.  Elev. 7700-8200 ft.
T44N R8E S5 N1/2.  38.0916 N, 106.1196 W.  
Volcanic outcrops and roadside. Phenology: flowering & fruiting. 

Ronald L. Hartman, 65954.  8/4/1999. 		RM 
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42.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Colorado, Saguache County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Cochetopa Hills: Dry Gulch Road.  Elev. 8200-9300 ft.
T45N R7E S19; also S20 and S17.  38.1411 N, 106.241 W.  
Volcanics. Phenology: flowering & fruiting. 

Ronald L. Hartman, 66458.  8/22/1999. 		RM 
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43.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Colorado, Fremont County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: Spring Gulch and near highway.  Elev. 6800-7600 ft.
T49N R9E S13; also S23 and S24.  38.5024 N, 105.9255 W.  
Canyon bottom and sides. Phenology: flowering & fruiting. 

Ronald L. Hartman, 66551.  8/23/1999. 		RM 
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44.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Wyoming, Albany County: Red Buttes.
Sandy plains. Phenology: flowering & fruiting. 

Aven Nelson, 10958.  9/9/1928. 		RM 138538	Barcode: RM0249904
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45.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Wyoming, Albany County: Near Red Buttes.
Roadsides. Phenology: flowering & fruiting. 

Aven Nelson, 10010.  7/29/1923. 		RM 126191	Barcode: RM0249905
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46.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Wyoming, Albany County: Jelm.  Elev. 7580 ft.
T13N R77W S34 NE1/4; also S35 NE1/4.  
On open, dry, gravelly slopes. Phenology: fruiting. 

Aven Nelson, 8066.  8/12/1900. 		RM 162323	Barcode: RM0249906
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47.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Wyoming, Albany County: Laramie.  Elev. 7165 ft.
T16N R73W S33.  41.3133 N, 105.5844 W; uncertainty 3 mi..  
Phenology: flowering & fruiting. 

Aven Nelson, 1662.  8/10/1895. 		RM 5060	Barcode: RM0249907
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48.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Wyoming, Albany County: Chimney Rock.  Elev. 7600 ft.
T12N R75W S23.  40.9931 N, 105.7744 W; uncertainty 2 mi..  
Phenology: flowering & fruiting. 

Aven Nelson, 2056.  8/8/1896. 		RM 7201	Barcode: RM0249908
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49.  Mentzelia speciosa Osterh. 				Loasaceae

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

Aven Nelson, 1436.  7/26/1895. 		RM 170660	Barcode: RM0249909
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50.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Wyoming, Albany County: Great Divide Basin and adjacent regions: along U.S. Hwy 287, 3 mi S of Rock River.  Elev. 6980 ft.
T20N R76W S9.  
Growing along railroad in cinders and on dry, clay slopes. Phenology: flowering & fruiting. 

Robert J. Hill, 1184.  7/23/1973. 		RM 297629	Barcode: RM0249910
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51.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Wyoming, Albany County: County Road 222, 4 mi SE of Tie Siding.
In railroad cinders, with Mentzelia dispersa. Phenology: flowering & fruiting. 

Robert J. Hill, 1229.  8/12/1973. 		RM 297657	Barcode: RM0249911
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52.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Wyoming, Albany County: Great Divide Basin and Adjacent Regions: NNW of Laramie.
In an area used for motorcycle. White petal specimen from the Rocky Mountain Front Range.. Chromosome voucheer 2n = 18; Flavonoid voucher; SEM seed coat voucher. Phenology: flowering & fruiting. 

Robert J. Hill, 1226.  8/13/1973. 		RM 297695	Barcode: RM0249779
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53.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Colorado, Fremont County: East-central Colorado: Mosquito Range to Plains: Arkansas River Drainage: Texas Creek Gulch off Table Mountain or County Road 217A, ca 3 air mi NNW of town of Texas Creek.  Elev. 6840-7930 ft.
T18S R73W S31 NW1/4; also T48N R12E NW1/4 S2.  38.4403 N, 105.5971 W; uncertainty 1 mi..  
In dry washes and drainages. Phenology: flowering. 

Timothy W. Chumley, 1397.  7/1/1995. 		 
     with Irene Thien
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54.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Colorado, Fremont County: East-central Colorado: Mosquito Range to Plains: Arkansas River Drainage: The Banks/Red Canyon: in vicinity of the BLM Banks Campground, off a BLM road ca 1 air mi from intersection with County Road 9, ca 10 air mi N of Canon City.  Elev. 6480-6920 ft.
T16S R70W S28 NW1/4.  38.6285 N, 105.2248 W; uncertainty 1 mi..  
Along canyon rim in pinyon-juniper. Phenology: flowering. 

Timothy W. Chumley, 1541.  7/6/1995. 		 
_________________________________________________________________________

55.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Colorado, Fremont County: East-central Colorado: Mosquito Range to Plains: Arkansas River Drainage: along a BLM trail in Trail Gulch ca 1 road mi W from the BLM Banks Campground, ca 11 air mi N of Canon City. EC1/4  Elev. 6420-7280 ft.
T16S R70W S20; S20; also SW1/4 S21.  38.6429 N, 105.2432 W; uncertainty 1 mi..  
North and east-facing vertical cliffs. Phenology: flowering. 

Timothy W. Chumley, 1566.  7/6/1995. 		 
_________________________________________________________________________

56.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Colorado, Park County: East-central Colorado: Mosquito Range to Plains: South Park: along the southeastern shore of Antero Reservoir and adjacent hills, ca 4 air mi NE of Antero Junction; ca 6.5 air mi SW of Hartsel.  Elev. 8940-9200 ft.
T12S R76W S33 N1/2; also SE1/4 S28 and NE1/4 S32.  38.9633 N, 105.8933 W; uncertainty 1 mi..  
On a rocky granite hilltop. Phenology: flowering & fruiting. 

Timothy W. Chumley, 1988.  7/18/1995. 		 
_________________________________________________________________________

57.  Mentzelia speciosa Osterh. 				Loasaceae

U.S.A., Colorado, Park County: East-central Colorado: Mosquito Range to Plains: Mosquito Range: Pony Park off Pony Creek or Forest Road 433, ca 1.5 air mi W of intersection with U.S. Hwy 285, ca 4 air mi NNW of Antero Junction; ca 10.2 air mi WSW of Hartsel.  Elev. 9080-9200 ft.
T12S R77W S27 NE1/4.  38.9777 N, 105.986 W; uncertainty 1 mi..  
Roadside in flat, open grassland. Phenology: flowering. 

Timothy W. Chumley, 1997.  7/18/1995. 		 
_________________________________________________________________________