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

Database Search Results

199 matching records found (of 199).
Search query: Genus begins with Panicum, Species begins with virgatum, (search polygon not defined)
Sorted by: Scientific Name

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1.  Panicum virgatum L. 				Poaceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: hills N of Little Thunder Creek on Wyo Hwy 450, ca 28 air mi ESE of Wright; ca 42 air mi WSW of Newcastle.  Elev. 4350-4390 ft.
T43N R68W S36 SW1/4.  43.6576 N, 104.9702 W; uncertainty 0.5 mi..  
Roadside in sagebrush/grassland. Phenology: buds. 

Peter J. Ebertowski, 2226.  7/27/2002. 		RM 
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2.  Panicum virgatum L. 				Poaceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: hills E of Wildcat Creek on Wyo Hwy 450, ca 30 air mi WSW of Newcastle; ca 37 air mi E of wright.  Elev. 4420-4470 ft.
T43N R66W S23 NW1/4.  43.6859 N, 104.7508 W; uncertainty 0.5 mi..  
Roadside in sagebrush/grassland. Phenology: buds. 

Peter J. Ebertowski, 2257.  7/27/2002. 		RM 
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3.  Panicum virgatum L. 				Poaceae

U.S.A., Wyoming, Converse County: Thunder Basin National Grassland and Vicinity: Stinking Water Creek on County Road 31, ca 34 air mi SSW of Wright; ca 42 air mi NNW of Douglas.  Elev. 5190-5240 ft.
T39N R74W S34 N1/2.  43.3065 N, 105.7278 W; uncertainty 1 mi..  
Grassy creek bottom. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 2668.  8/5/2002. 		RM 
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4.  Panicum virgatum L. 				Poaceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: Skull Creek on U.S. Hwy 16, ca 8 air mi NW of Newcastle; ca 18.5 air mi SE of Upton.  Elev. 4170-4190 ft.
T46N R62W S31 SW1/4.  43.9218 N, 104.3494 W; uncertainty 0.5 mi..  
Roadside in sagebrush/grassland. Phenology: buds. 

Peter J. Ebertowski, 2796.  8/11/2002. 		RM 
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5.  Panicum virgatum L. 				Poaceae

U.S.A., Wyoming, Converse County: Thunder Basin National Grassland and Vicinity: Gibson Draw, ca 0.7 mi N of Antelope Creek, on Forest Road 973, ca 25 air mi SE of Wright; ca 53 air mi N of Douglas.  Elev. 4460-4500 ft.
T41N R69W S32 SW1/4.  43.4876 N, 105.1697 W.  
Creek bed and bank. Phenology: flowering. 

Peter J. Ebertowski, 8235.  8/15/2003. 		RM 
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6.  Panicum virgatum L. 				Poaceae

U.S.A., Arizona, Coconino County: Coconino National Forest: above and in upper Walnut Canyon from County Road 3 (Forest Hwy 3) to the junction with Skunk Canyon, ca 4.5 - 5 air mi SE of Flagstaff.  Elev. 6720 ft.
T20N R7E S1 E1/4.  35.1316 N, 111.6052 W to 35.15 N, 111.6 W; GPS Reading.  
Canyon bottom. Phenology: fruiting. 

B. E. Nelson, 63742.  9/26/2004. 		RM 
     with James F. Fowler
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7.  Panicum virgatum L. 				Poaceae

U.S.A., Arizona, Coconino County: Sitgreaves National Forest: Mogollon Plateau: Chevelon Canyon Campground and Chevelon Crossing on Forest Road 504, ca 15.5 air mi NW of Heber; ca 30.5 air mi S of Winslow.  Elev. 6140-6200 ft.
T14N R15E S19 NE1/4.  34.5916 N, 110.7879 W.  
Stream bank and adjacent thickets. Phenology: flowering. 

B. E. Nelson, 69907.  8/25/2006. 		RM 
     with James F. Fowler, Brian Reif
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8.  Panicum virgatum L. 				Poaceae

U.S.A., Arizona, Navajo County: Sitgreaves National Forest: Mogollon Plateau: Wildcat Canyon above Forest Road 504, ca 10.5 air mi NW of Heber; ca 25.5 air mi S of Winslow.  Elev. 6470-6540 ft.
T14N R15E S2 SW1/4.  34.5402 N, 110.7284 W to 34.5431 N, 110.7294 W.  
Canyon bottom, walls, and slopes on limestone. Phenology: flowering. 

B. E. Nelson, 70051.  8/25/2006. 		RM 
     with James F. Fowler, Brian Reif
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9.  Panicum virgatum L. 				Poaceae

U.S.A., Colorado, Archuleta County: Eastern San Juan Mountains: northeast end of Mesa Cortado, S of U.S. Hwy 84, ca 17.5-18 air mi SE of Pagosa Springs.  Elev. 7800-8300 ft.
T33N R1E S28 N1/2.  37.0727 N, 106.8505 W; GPS Reading.  
Gambels oak/Rocky Mountain juniper slope with scattered ponderosa pine. Phenology: fruiting. 

B. E. Nelson, 62691.  8/15/2004. 		RM 
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10.  Panicum virgatum L. 				Poaceae

U.S.A., Arizona, Coconino County: Tusayan National Forest.  Elev. 6500 ft.
T22N R2E.  
In draw. Phenology: flowering & fruiting. 

Arthur D. Read, 138.  8/13/1912. 		USFS 424062
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11.  Panicum virgatum L. 				Poaceae

U.S.A., Utah, San Juan County: Glen Canyon National Recreation Area: Hardwood Hanging Garden, Alcove Canyon.  Elev. 1170 m.
x526840:y4125133.  zone 12, 526840E, 4125133N; Specimen Label.  
Hanging garden. 

James F. Fowler, 251.  7/27/1991. 		 
     with C. L. May and Jon Hak
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12.  Panicum virgatum L. 				Poaceae

U.S.A., Utah, San Juan County: Glen Canyon National Recreation Area: Hardwood Hanging Garden, Alcove Canyon.  Elev. 1170 m.
x526840:y4125133.  zone 12, 526840E, 4125133N; Specimen Label.  
Hanging garden. 

James F. Fowler, 252.  7/27/1991. 		 
     with C. L. May and Jon Hak
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13.  Panicum virgatum L. 				Poaceae

U.S.A., Utah, San Juan County: Glen Canyon National Recreation Area: Hardwood Hanging Garden, Alcove Canyon.  Elev. 1170 m.
x526840:y4125133.  zone 12, 526840E, 4125133N; Specimen Label.  
Hanging garden. 

James F. Fowler, 253.  7/27/1991. 		 
     with C. L. May and Jon Hak
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14.  Panicum virgatum L. 				Poaceae

U.S.A., Utah, San Juan County: Glen Canyon National Recreation Area: Hardwood Hanging Garden, Alcove Canyon.  Elev. 1170 m.
x526840:y4125133.  zone 12, 526840E, 4125133N; Specimen Label.  
Hanging garden. 

James F. Fowler, 254.  7/27/1991. 		 
     with C. L. May and Jon Hak
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15.  Panicum virgatum L. 				Poaceae

U.S.A., Wyoming, Laramie County: Southeastern Plains: along Little Horse Creek (Harding property).  Elev. 1650-1700 m.
T17N R63W S4.  
Riparian. Phenology: fruiting. 

Donald L. Hazlett, 9400.  9/9/1995. 		 
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16.  Panicum virgatum L. 				Poaceae

U.S.A., Arizona, Coconino County: Flagstaff vicinity.  Elev. 7000 ft.
T21N R7E S16.  
Phenology: flowering & fruiting. 

D. T. MacDougal, 265.  7/12/1898. 		RM 31819
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17.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Custer County: Buffalo Gap National Grassland and Vicinity: ca 17 air mi SE of Hermosa and 12 air mi ESE of Fairburn and 0.5 mi E of County Road 19 near French Creek.  Elev. 2800-3000 ft.
T4S R10E S31 SW1/4.  43 38.78' N, 102 58.97' W; GPS Reading.  
Wet draw and creek bottom. Phenology: flowering & fruiting. 

Grace M. Kostel, 2398.  6/21/2004. 		RM 
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18.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Custer County: Buffalo Gap National Grassland and Vicinity: ca 17 air mi SE of Hermosa and 12 air mi ESE of Fairburn and 0.5 mi E of County Road 19 near French Creek.  Elev. 2800-3000 ft.
T4S R10E S31 SW1/4.  43 38.78' N, 102 58.97' W; GPS Reading.  
Wet draw and creek bottom. Phenology: buds. 

Grace M. Kostel, 2401.  6/21/2004. 		RM 
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19.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Custer County: Buffalo Gap National Grassland and Vicinity: ca 17 air mi SE of Hermosa and 12 air mi ESE of Fairburn and 0.5 mi E of County Road 19 near French Creek.  Elev. 2800-3000 ft.
T4S R10E S31 SW1/4.  43 38.78' N, 102 58.97' W; GPS Reading.  
Wet draw and creek bottom. Phenology: flowering & fruiting. 

Grace M. Kostel, 2408.  6/21/2004. 		RM 
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20.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Jackson County: Buffalo Gap National Grassland and Vicinity: ca 8.5-9 air mi WSW of Kadoka and 0.5 mi N of County Road CH6.  Elev. 2300 ft.
T3S R20E S13 SW1/4.  43 46.94' N, 101 40.6' W; GPS Reading.  
Badland grassland, clay soil. Phenology: flowering & fruiting. 

Grace M. Kostel, 2588.  6/22/2004. 		RM 
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21.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Jackson County: Buffalo Gap National Grassland and Vicinity: ca 8.5-9 air mi WSW of Kadoka and 0.5 mi N of County Road CH6.  Elev. 2300 ft.
T3S R20E S13 SW1/4.  43 46.94' N, 101 40.6' W; GPS Reading.  
Badland grassland, clay soil. Phenology: flowering & fruiting. 

Grace M. Kostel, 2593.  6/22/2004. 		RM 
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22.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Custer County: Buffalo Gap National Grassland and Vicinity: ca 17-17.5 air mi SE of Hermosa and 1.5-2 mi NNW of Red Shirt and 1-1.5 mi W of SD Hwy 40.  Elev. 2800-2950 ft.
T4S R10E S22; NE1/4.  43 41.63' N, 102 54.4' W; GPS Reading.  
In draws and on ridge tops. Phenology: flowering & fruiting. 

Grace M. Kostel, 2702.  6/25/2004. 		RM 
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23.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Custer County: Buffalo Gap National Grassland and Vicinity: ca 17-17.5 air mi SE of Hermosa and 1.5-2 mi NNW of Red Shirt and 1-1.5 mi W of SD Hwy 40.  Elev. 2800-2950 ft.
T4S R10E S22; NE1/4.  43 41.63' N, 102 54.4' W; GPS Reading.  
In draws and on ridge tops. Phenology: flowering & fruiting. 

Grace M. Kostel, 2737.  6/25/2004. 		RM 
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24.  Panicum virgatum L. 				Poaceae

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

Grace M. Kostel, 3916.  7/16/2004. 		RM 
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25.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Custer County: Buffalo Gap National Grassland and Vicinity: ca 22 air mi SE of Hermosa on the Cheyenne River.  Elev. 2600 ft.
T4S R11E S21.  43.5158 N, 103.0557 W; GPS Reading.  
On west bank of river in sand soil. Phenology: flowering & fruiting. 

Grace M. Kostel, 4177.  7/26/2004. 		RM 
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26.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Custer County: Buffalo Gap National Grassland and Vicinity: ca 22 air mi SE of Hermosa on the Cheyenne River.  Elev. 2600 ft.
T4S R11E S21.  43.5158 N, 103.0557 W; GPS Reading.  
On west bank of river in sand soil. Phenology: flowering & fruiting. 

Grace M. Kostel, 4178.  7/26/2004. 		RM 
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27.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Custer County: Buffalo Gap National Grassland and Vicinity: ca 22 air mi SE of Hermosa on the Cheyenne River.  Elev. 2600 ft.
T4S R11E S21.  43.5158 N, 103.0557 W; GPS Reading.  
On west bank of river in sand soil. Phenology: flowering & fruiting. 

Grace M. Kostel, 4197.  7/26/2004. 		RM 
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28.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Custer County: Buffalo Gap National Grassland and Vicinity: ca 8.5 air mi SE of Hermosa in Red Shirt Creek.  Elev. 2850-3100 ft.
T4S R10E S16 E1/2.  43 42.75' N, 102 55.11' W to 43 41.19' N, 102 55.03' W; GPS Reading.  
In drainage of creek and steep slopes of drainage; soils are rock substrate with clayey silt. Phenology: flowering & fruiting. 

Grace M. Kostel, 4261.  7/29/2004. 		RM 
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29.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Custer County: Buffalo Gap National Grassland and Vicinity: ca 15.5-16 air mi SSE of Hermosa, French Creek.  Elev. 3050 ft.
T5S R9E S9 NE1/4.  43.6349 N, 103.0618 W; GPS Reading.  
Along banks of creek.  Soils are silty and mucky in creek bottom. Phenology: flowering & fruiting. 

Grace M. Kostel, 4372.  8/3/2004. 		RM 
     with Steve Popovich
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30.  Panicum virgatum L. 				Poaceae

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 & fruiting. 

Grace M. Kostel, 4419.  8/5/2004. 		RM 
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31.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Fall River County: Buffalo Gap National Grassland and Vicinity: ca 21 air mi SW of Edgemont.  Elev. 3200 ft.
T11S R1E S12 W1/2.  43.1103 N, 103.9503 W; GPS Reading.  
Silver sagebrush plant community in silty soils of ephemeral draws. Phenology: flowering & fruiting. 

Grace M. Kostel, 4569.  8/14/2004. 		RM 
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32.  Panicum virgatum L. 				Poaceae

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

Grace M. Kostel, 4648.  10/15/2003. 		RM 
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33.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 25 air mi ENE of Hermosa and 3 mi E of Swinehart Hill near the Cheyenne River.  Elev. 3100 ft.
T2S R12E S9.  43.8941 N, 102.681 W; GPS Reading.  
Floodplain with clay and rock and sand soil; area is infested with Tamarisk seedlings and young trees to 1.5" dbh. Phenology: flowering & fruiting. 

Grace M. Kostel, 4699.  10/13/2003. 		RM 
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34.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Fall River County: Buffalo Gap National Grassland and Vicinity: side drainage of Moss Agate Creek, ca 5 air mi NW of Edgemont.  Elev. 3800 ft.
T8S R1E S8 SE1/4.  43.3633 N, 104.0205 W; GPS Reading.  
Ungrazed drainage; soils on side slopes are gravelly, rocky, and loose; soils in bottom are deep, moist loam. Phenology: flowering & fruiting. 

Grace M. Kostel, 4817.  10/13/2003. 		RM 
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35.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Fall River County: Buffalo Gap National Grassland and Vicinity: ca 1 air mi NW of Slim Butte.  Elev. 3100-3200 ft.
T11S R1E S16; SE1/4 S35.  43 8' 14" N, 103 8' 6" W; GPS Reading.  
Eroded clay banks of ephemeral stream. Phenology: flowering & fruiting. 

Grace M. Kostel, 4890.  5/10/2003. 		RM 
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36.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Fall River County: Buffalo Gap National Grassland and Vicinity: ca 1 air mi NW of Slim Butte.  Elev. 3100-3200 ft.
T11S R1E S16; SE1/4 S35.  43 8' 14" N, 103 8' 6" W; GPS Reading.  
Eroded clay banks of ephemeral stream. Phenology: flowering & fruiting. 

Grace M. Kostel, 4891.  5/10/2003. 		RM 
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37.  Panicum virgatum L. 				Poaceae

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

Grace M. Kostel, 8307.  7/10/2005. 		RM 
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38.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Jackson County: Buffalo Gap National Grassland and Vicinity: ca 2 air mi ESE of Cottonwood in Cottonwood Creek.  Elev. 2350 ft.
T1S R19E S16 SW1/4.  43 57.406' N, 101 51.424' W; GPS Reading.  
Soils are silty clay. Phenology: flowering & fruiting. 

Grace M. Kostel, 8338.  7/10/2005. 		RM 
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39.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Jackson County: Buffalo Gap National Grassland and Vicinity: ca 2 air mi ESE of Cottonwood in Cottonwood Creek.  Elev. 2350 ft.
T1S R19E S16 SW1/4.  43 57.406' N, 101 51.424' W; GPS Reading.  
Soils are silty clay. Phenology: flowering & fruiting. 

Grace M. Kostel, 8349.  7/10/2005. 		RM 
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40.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Jackson County: Buffalo Gap National Grassland and Vicinity: ca 4.5 air mi SSE of Cottonwood in Cottonwood Creek.  Elev. 2400 ft.
T2S R19E S5 NE1/4.  43 54.198' N, 101 51.838' W; GPS Reading.  
Soils are silty clay. Phenology: flowering & fruiting. 

Grace M. Kostel, 8377.  7/10/2005. 		RM 
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41.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Custer County: Buffalo Gap National Grassland and Vicinity: ca 12 air mi ESE of Fairburn and 1/4 mi due S of County Road 18 at French Creek.  Elev. 3100 ft.
T5S R10E S6 W1/2.  43 38.453' N, 103 6.192' W; GPS Reading.  
On north and east facing slopes of creek, soils are rock and gravel. Phenology: flowering & fruiting. 

Grace M. Kostel, 8578.  7/12/2005. 		RM 
     with Don Hazlett
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42.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 6.5 air mi SW of Scenic in Indian Creek.  Elev. 2700 ft.
T4S R12E S3.  43 43.335' N, 102 39.528' W; GPS Reading.  
Soils are clay overlain with gravel and sand. Phenology: flowering & fruiting. 

Grace M. Kostel, 8782.  7/17/2005. 		RM 
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43.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 7 air mi SW of Scenic in Indian Creek.  Elev. 2780 ft.
T4S R12E S11 W1/2.  43 42.64' N, 102 38.845' W; GPS Reading.  
In deep cut side drainage of the creek, soils are clay overlain with gravel. Phenology: flowering & fruiting. 

Grace M. Kostel, 8799.  7/17/2005. 		RM 
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44.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 4 air mi SW of Scenic in Indian Creek.  Elev. 2800 ft.
T3S R12E S31.  43 44.351' N, 102 36.92' W; GPS Reading.  
In deep cut side drainage, soil is clay overlain with gravel. Phenology: flowering & fruiting. 

Grace M. Kostel, 8819.  7/17/2005. 		RM 
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45.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Custer County: Buffalo Gap National Grassland and Vicinity: ca 19-19.5 air mi E of Fairburn, Battle Creek.  Elev. 2625 ft.
T4S R11E S21 NW1/4; also S20.  43 41.364' N, 102 49.067' W; GPS Reading.  
In and along shores of creek, soils are wet clay and clay with gravel sediments. Phenology: flowering & fruiting. 

Grace M. Kostel, 8931.  7/20/2005. 		RM 
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46.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Custer County: Buffalo Gap National Grassland and Vicinity: ca 1 air mi NW of Redshirt and ca 2 air mi due W of County Road 40, Cheyenne River.  Elev. 2675 ft.
T4S R10E S27.  43 40.327' N, 102 54.664' W; GPS Reading.  
At the shores of river, soils are gravel and sand. Phenology: flowering & fruiting. 

Grace M. Kostel, 8964.  7/20/2005. 		RM 
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47.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Custer County: Buffalo Gap National Grassland and Vicinity: ca 10.5 air mi SE of Fairburn.  Elev. 2755 ft.
T5S R9E S22 E1/2.  43 36.063' N, 103 2.196' W; GPS Reading.  
Soils are sand overlain with gravel sediments. Phenology: flowering & fruiting. 

Grace M. Kostel, 9002.  7/21/2005. 		RM 
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48.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Jackson County: Buffalo Gap National Grassland and Vicinity: ca 2 air mi NE of Cactus Flats in Big Buffalo Creek.  Elev. 2460 ft.
T2S R19E S20 South1/2.  43 51.375' N, 101 52.179' W; GPS Reading.  
Wooded draw exclosed from grazing, soils are loam and loamy clay. Phenology: flowering & fruiting. 

Grace M. Kostel, 9099.  7/22/2005. 		RM 
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49.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Jackson County: Buffalo Gap National Grassland and Vicinity: ca 2 1/4 air mi WSW of Kadoka, Kadoka Lake.  Elev. 2400 ft.
T2S R21E S36 South1/2; also S35.  43 49.629' N, 101 33.156' W; GPS Reading.  
On the shores near and around lake, soils are clay loam. Phenology: fruiting. 

Grace M. Kostel, 9191.  7/22/2005. 		RM 
_________________________________________________________________________

50.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Jackson County: Buffalo Gap National Grassland and Vicinity: ca 3.5 air mi NW of Cactus Flats.  Elev. 2600 ft.
T2S R18E S22 SW1/4.  43 51.183' N, 101 57.317' W; GPS Reading.  
In reservoir at the head of an ephemeral creek, soils are clay loam. Phenology: flowering & fruiting. 

Grace M. Kostel, 9231.  7/23/2005. 		RM 
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51.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Jackson County: Buffalo Gap National Grassland and Vicinity: ca 4 air mi SE of Cactus Flats, Martin Dam.  Elev. 2518 ft.
T3S R19E S3 SW1/4.  43 48.638' N, 101 50.364' W; GPS Reading.  
In clay pan drainage of a stock dam, soils are clay. Phenology: flowering & fruiting. 

Grace M. Kostel, 9261.  7/23/2005. 		RM 
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52.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 11.5-12 air mi ESE of Farmingdale and adjacent to west bank of Cheyenne River.  Elev. 2450 ft.
T2S R12E S9 NE1/4.  43 53.909' N, 102 40.712' W; GPS Reading.  
In an abandoned channel of river, soil of clay muck.. Phenology: flowering & fruiting. 

Grace M. Kostel, 9554.  8/7/2005. 		RM 
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53.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 9 air mi SE of Farmingdale in Cole Draw.  Elev. 2560 ft.
T2S R12E S18 NW1/4.  43 52.86' N, 102 43.777' W; GPS Reading.  
Soils are shale and silt. Phenology: flowering & fruiting. 

Grace M. Kostel, 9603.  8/7/2005. 		RM 
_________________________________________________________________________

54.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 10.5 air mi WSW of Wall in Big Sage Creek.  Elev. 2434 ft.
T1S R14E S22 SW1/4.  43 56.564' N, 102 26.181' W; GPS Reading.  
Soils are clay. Phenology: flowering & fruiting. 

Grace M. Kostel, 9660.  8/8/2005. 		RM 
     with David Jones
_________________________________________________________________________

55.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 10.5 air mi WSW of Wall in Big Sage Creek.  Elev. 2434 ft.
T1S R14E S22 SW1/4.  43 56.564' N, 102 26.181' W; GPS Reading.  
Soils are clay. Phenology: flowering & fruiting. 

Grace M. Kostel, 9675.  8/8/2005. 		RM 
     with David Jones
_________________________________________________________________________

56.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 5.5 air mi SSE of Wall in Bloom Basin.  Elev. 2700 ft.
T1S R16E S26 W1/2.  43 55.612' N, 102 10.353' W; GPS Reading.  
In wet ground depression, soil is silty clay. Phenology: fruiting. 

Grace M. Kostel, 9748.  8/10/2005. 		RM 
_________________________________________________________________________

57.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 6 air mi SW of Wall just SW of Kelley Dam.  Elev. 2700 ft.
T1S R15E S34 W1/2.  43 55.034' N, 102 11.5' W; GPS Reading.  
In wet clay ground depression, soils are clay and clay loam. Phenology: flowering & fruiting. 

Grace M. Kostel, 9767.  8/10/2005. 		RM 
_________________________________________________________________________

58.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Jackson County: Buffalo Gap National Grassland and Vicinity: ca 16.5 air mi SW of Kadoka.  Elev. 2400 ft.
T3S R19E S22 South1/2.  43 45.904' N, 101 49.815' W; GPS Reading.  
In a deep-cut stream channel in badlands floodplain. Phenology: flowering & fruiting. 

Grace M. Kostel, 9843.  8/15/2005. 		RM 
_________________________________________________________________________

59.  Panicum virgatum L. 				Poaceae

U.S.A., Utah, Grand County: San Miguel and Lower Dolores River Drainages: Dolores River Drainage: along a dry tributary of the Dolores River.  Elev. 4400 ft.
T23S R24E S16 NE1/4.  38.8048 N, 109.2687 W.  
Along dry creek. Phenology: flowering & fruiting. 

Margarette J. Lyon, 7319.  8/14/1994. 		 
_________________________________________________________________________

60.  Panicum virgatum L. 				Poaceae

U.S.A., Colorado, Mesa County: San Miguel and Lower Dolores River Drainages: Unaweep Canyon: north side of West Creek below bridge.  Elev. 5800 ft.
T15S R103W S3.  38.7769 N, 108.8938 W.  
Seep on south-facing slope with dense sedges; surrounding riparian area with Populus and Quercus; red, sandy soil. Phenology: flowering & fruiting. 

Margarette J. Lyon, 7506.  8/18/1994. 		 
_________________________________________________________________________

61.  Panicum virgatum L. 				Poaceae

U.S.A., Arizona, Santa Cruz County: West slope of Atacosa Mountains: Sycamore Canyon.  Elev. 3740-3960 ft.
T23S R11E S14; also S23.  
Canyon bottom, riparian, sycamore-velvet ash-willow community. Phenology: flowering & fruiting. 

M. A. (Ben) Franklin, 5355.  9/6/1987. 		RM 525906
_________________________________________________________________________

62.  Panicum virgatum L. 				Poaceae

U.S.A., Arizona, Coconino County: Coconino National Forest: ca 4 mi SE of Apache Maid.  Elev. 6500 ft.
T15N R8E S9.  
Sandy among rocks; found in canyon bed. Phenology: vegetative only. 

no collector, 528.  8/25/1912. 		USFS 424064
_________________________________________________________________________

63.  Panicum virgatum L. 				Poaceae

U.S.A., Wyoming, Platte County: 2 mi N of Wheatland.
T24N R68W S1.  42.0882 N, 104.9534 W; NAD 83, uncertainty 1 mi., Digital Map.  
Infrequent, in moist ditches. Phenology: flowering. 

C. L. Porter, 3316.  8/4/1943. 		RM 195029	Barcode: RM0185948
_________________________________________________________________________

64.  Panicum virgatum L. 				Poaceae

U.S.A., Wyoming, Albany County: Laramie Range: in Sybille Canyon on Wyo Hwy 34.  Elev. 6600 ft.
T20N R72W S9.  41.7186 N, 105.47 W; NAD 83, uncertainty 2 mi., Digital Map.  
Dry granite hills, with Artemisia, Pinus, and Juniperus; rare, and apparently introduced along roadsides. Phenology: flowering & fruiting. 

C. L. Porter, 9968.  7/20/1965. 		RM 278269	Barcode: RM0185947
     with Marjorie W. Porter
_________________________________________________________________________

65.  Panicum virgatum L. 				Poaceae

U.S.A., Arizona, Coconino County: Coconino National Forest: Rattlesnake Tanks.  Elev. 5400 ft.
T16 R7E S17.  
Phenology: vegetative only. 

Robert R. Hill, 326.  9/11/1911. 		USFS 424063
_________________________________________________________________________

66.  Panicum virgatum L. 				Poaceae

U.S.A., Wyoming, Laramie County: Pine Bluffs.
41.1764 N, 104.0815 W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO!.  
Phenology: flowering & fruiting. 

Aven Nelson, 3626.  7/6/1897. 		RM 10816	Barcode: RM0185930
_________________________________________________________________________

67.  Panicum virgatum L. 				Poaceae

U.S.A., Wyoming, Converse County: Glenrock, near the Platte.
Sandy flats near the Platte. Phenology: flowering & fruiting. 

Aven Nelson, 8386.  7/13/1901. 		RM 270403	Barcode: RM0185932
_________________________________________________________________________

68.  Panicum virgatum L. 				Poaceae

U.S.A., Wyoming, Platte County: Guernsey.
Sand dunes. Phenology: flowering & fruiting. 

Aven Nelson, 9193.  7/26/1908. 		RM 65416	Barcode: RM0185933
_________________________________________________________________________

69.  Panicum virgatum L. 				Poaceae

U.S.A., Wyoming, Platte County: Guernsey.
Sand dunes. Phenology: flowering & fruiting. 

Aven Nelson, 9193.  7/26/1908. 		RM 79647	Barcode: RM0185931
_________________________________________________________________________

70.  Panicum virgatum L. 				Poaceae

U.S.A., Wyoming: Wheatland.
Phenology: flowering & fruiting. 

Aven Nelson, 995.  7//1933. 		RM 138207	Barcode: RM0185928
     with Ruth A Nelson
_________________________________________________________________________

71.  Panicum virgatum L. 				Poaceae

U.S.A., Wyoming, Goshen County: Fort Laramie.
42.2128 N, 104.5178 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Phenology: flowering & fruiting. 

B. C. Buffum, s.n..  9/4/1892. 		RM 5428	Barcode: RM0185923
_________________________________________________________________________

72.  Panicum virgatum L. 				Poaceae

U.S.A., Wyoming, Platte County: Sybille Creek.  Elev. 5100 ft.
T22N R69W S4.  41.9078 N, 105.1274 W; uncertainty 9+ mi..  
In large clumps on creek bottom. Phenology: flowering & fruiting. 

Elias Nelson, 476.  8/9/1901. 		RM 36508	Barcode: RM0185925
_________________________________________________________________________

73.  Panicum virgatum L. 				Poaceae

U.S.A., New Mexico, Otero County: Lincoln (Alamo) National Forest: Weed Ranger Station pasture.  Elev. 8000 ft.
Grass-weed community in clay loam of limestone origin on a 15 degree east slope with brush; scattered abundance; distributed in Ponderosa pine community. Phenology: vegetative only. 

W. R. Chapline, 432.  9/19/1915. 		USFS 424061
_________________________________________________________________________

74.  Panicum virgatum L. 				Poaceae

U.S.A., Wyoming: Athol.
Phenology: flowering & fruiting. 

G. E Crawford, s.n..  8/14/1903. 		RM 52576	Barcode: RM0185927
_________________________________________________________________________

75.  Panicum virgatum L. 				Poaceae

U.S.A., Wyoming, Platte County: E of Wheatland.  Elev. 4700 ft.
Roadside. Phenology: flowering & fruiting. 

Gregory P. Hallsten, 104.  7/9/1982. 		RM 354146	Barcode: RM0185935
     with Quentin D. Skinner, Alan A. Beetle
_________________________________________________________________________

76.  Panicum virgatum L. 				Poaceae

U.S.A., Wyoming, Goshen County: U.S. Hwy 85 N of Lingle.  Elev. 4300 ft.
T26N R62W S3 SE1/4.  42.2509 N, 104.2932 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Sandy roadside. Phenology: flowering & fruiting. 

Gregory P. Hallsten, 373.  8/9/1982. 		RM 354147	Barcode: RM0185937
_________________________________________________________________________

77.  Panicum virgatum L. 				Poaceae

U.S.A., Wyoming, Platte County: North Platte River, S of U.S. Hwy 26, 0.5 road mi S of Guernsey.  Elev. 4340 ft.
T26N R66W S2.  42.2558 N, 104.7243 W; NAD 83, uncertainty .5 mi., Nat. Geog. TOPO!.  
Phenology: flowering & fruiting. 

Jan Pollet, 626.  9/2/1989. 		RM 543716	Barcode: RM0185917
_________________________________________________________________________

78.  Panicum virgatum L. 				Poaceae

U.S.A., Wyoming, Goshen County: Southeastern Plains: Wyoming Game and Fish Department Rawhide Unit: on north bank of North Platte River E of Lingle.  Elev. 4100 ft.
T25N R62W S32 NE1/4.  42.098 N, 104.3293 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Sparse stand of Populus deltoides seedlings, Artemisia campestris, and Sporobolus cryptandrus on sandy terrace. Phenology: flowering & fruiting. 

Michele Barlow, 460.  7/11/1992. 		RM 703620	Barcode: RM0185920
     with Steve Kettler
_________________________________________________________________________

79.  Panicum virgatum L. 				Poaceae

U.S.A., Wyoming, Goshen County: Southeastern Plains: Wyoming Game and Fish Department Rawhide Unit: on north bank of North Platte River E of Lingle.  Elev. 4100 ft.
T25N R62W S32 NE1/4.  42.098 N, 104.3293 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Sparse stand of Populus deltoides seedlings, Artemisia campestris, and Sporobolus cryptandrus on sandy terrace. Phenology: flowering & fruiting. 

Michele Barlow, 462.  7/11/1992. 		RM 703623	Barcode: RM0185922
     with Steve Kettler
_________________________________________________________________________

80.  Panicum virgatum L. 				Poaceae

U.S.A., Wyoming, Platte County: Camp Guernsey: 1.4 km N of U.S. Hwy 26, 2.9 km W of Wyo Hwy 270.  Elev. 1353 m.
520500E, 4680900N.  
Sagebrush grassland on rolling to slightly sloping topography of silty loam with Artemisia filifolia, Helianthus annuus, Yucca glauca, Andropogon, Calamovilfa, and Eriogonum spp. Phenology: flowering. 

Patricia P. Douglas, 580.  8/25/1995. 		RM 726851	Barcode: RM0185958
     with R. M. Smith, N. E. Hastings
_________________________________________________________________________

81.  Panicum virgatum L. 				Poaceae

U.S.A., Wyoming, Fremont County: Sand Mesa Game Bird Management Unit: near Lake Cameahwait.  Elev. 4870 ft.
T4N R5E S24.  
Phenology: flowering & fruiting. 

Richard W. Scott, 5059.  8/9/1985. 		RM 384201	Barcode: RM0185916
_________________________________________________________________________

82.  Panicum virgatum L. 				Poaceae

U.S.A., Wyoming, Platte County:   Elev. 4400 ft.
T26N R66W S4 NE1/4 of SE1/4.  
With Equisetum and Ambrosia . Phenology: flowering & fruiting. 

Robert D. Dorn, 4552.  9/26/1986. 		RM 383911	Barcode: RM0185934
_________________________________________________________________________

83.  Panicum virgatum L. 				Poaceae

U.S.A., Wyoming, Natrona County: 2 mi ENE of Casper, along North Platte River.  Elev. 5100 ft.
T33N R78W S6 N1/2 N1/2 N1/2.  
Moist flood plain. Phenology: flowering & fruiting. 

Robert D. Dorn, s.n..  7/31/1995. 		RM 600751	Barcode: RM0185921
_________________________________________________________________________

84.  Panicum virgatum L. 				Poaceae

U.S.A., Wyoming, Natrona County: 2 mi ENE of Casper along North Platte River.  Elev. 5100 ft.
T34N R78W S6 N1/2 of N1/2 of N1/2.  42.946 N, 106.2539 W.  
Moist flood plain along river with Juncus and Equisetum. 

Robert D. Dorn, 6338.  7/31/1995. 		RM 
_________________________________________________________________________

85.  Panicum virgatum L. 				Poaceae

U.S.A., Wyoming, Laramie County: Southeast Plains: Muddy Creek E of Wyo Hwy 214, ca 1 mi S of I-80.  Elev. 5400 ft.
T14N R62W S29 South1/4; also N1/4 S32.  41.1436 N, 104.3397 W; uncertainty 0.5 mi..  
Dense stand of mixed Juncus and grasses on floodplain directly above the stream channel on silty soil. Phenology: flowering & fruiting. 

Steve Kettler, 675.  8/14/1991. 		RM 643899	Barcode: RM0185936
_________________________________________________________________________

86.  Panicum virgatum L. 				Poaceae

U.S.A., Wyoming, Goshen County: Wyoming Game and Fish Department's Rawhide unit along the North Platte River, ca 3 air mi SE of Lingle; ca 7.3 air mi WNW of Torrington.  Elev. 4100 ft.
T25N R62W S33 W1/2 NE1/4.  42.0992 N, 104.3068 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Dry sandy soil on an island. Phenology: flowering & fruiting. 

Steve Kilpatrick, RH172.  7/22/1982. 		RM 366672	Barcode: RM0185918
     with J. L. Robinson
_________________________________________________________________________

87.  Panicum virgatum L. 				Poaceae

U.S.A., Wyoming, Goshen County: Wyoming Game and Fish Department Rawhide unit along the North Platte River, ca 3 air mi S of Lingle; ca 7 air mi WNW of Torrington.  Elev. 4100 ft.
T25N R62W S33 NW1/4 NE1/4.  42.1007 N, 104.3099 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Cottonwood woodland in riparian habitat. Phenology: flowering & fruiting. 

Steve Kilpatrick, RH235.  5/27/1982. 		RM 366187	Barcode: RM0185919
_________________________________________________________________________

88.  Panicum virgatum L. 				Poaceae

U.S.A., Wyoming, Laramie County: Southeast Plains: F. E. Warren Air Force Base: "Unnamed Drainage", first drainage S of high security area, between boundary to Douglas Street, on north side of Parade Road.  Elev. 6175 ft.
T14N R67W S34 South1/2.  41.64 N, 104.8718 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Mesic meadow along banks of creek on subirrigated alluvial soil bordering scattered clumps of Salix exigua and patches of Cirsium arvense. 

Walter Fertig, 16375.  8/30/1995. 		RM 
     with Stephanie Mills
_________________________________________________________________________

89.  Panicum virgatum L. 				Poaceae

U.S.A., Wyoming, Laramie County: Southeast Plains: F. E. Warren Air Force Base: "Unnamed Drainage", first drainage S of high security area, between boundary to Douglas Street, on north side of Parade Road.  Elev. 6175 ft.
T14N R67W S34 South1/2.  41.64 N, 104.8718 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Mesic meadow along banks of creek on subirrigated alluvial soil bordering scattered clumps of Salix exigua and patches of Cirsium arvense. Phenology: flowering & fruiting. 

Walter Fertig, 16375.  8/30/1995. 		RM 615223	Barcode: RM0185924
     with Stephanie Mills
_________________________________________________________________________

90.  Panicum virgatum L. 				Poaceae

U.S.A., Colorado, Larimer County: Near Fort Collins.
Phenology: fruiting. 

E. C. Smith, s.n..  8//1927. 		RMRS 
_________________________________________________________________________

91.  Panicum virgatum L. 				Poaceae

U.S.A., Arizona, Coconino County: About 25 miles east of Flagstaff; Turkey Tank.  Elev. 6200 ft.
T22N R9E S36.  
Phenology: fruiting. 

E. O. Wooton, s.n..  7/18/1992. 		RMRS 
_________________________________________________________________________

92.  Panicum virgatum L. 				Poaceae

U.S.A., New Mexico, San Miguel County: Vicinity of Las Vegas.  Elev. 6400 ft.
Phenology: flowering. 

Brother Anect, 120.  6//1920. 		RM 110456
_________________________________________________________________________

93.  Panicum virgatum L. 				Poaceae

U.S.A., Colorado, Dolores County: Trimble Springs: N of Durango.
Phenology: flowering & fruiting. 

Carl F. Baker, 962.  7/26/1898. 		RM 313500
     with F. S. Earle and S. M. Tracy
_________________________________________________________________________

94.  Panicum virgatum L. 				Poaceae

U.S.A., Colorado, Jefferson County: Golden.
Phenology: fruiting. 

C. L. Shear, 756.  8/30/1895. 		RM 150632
_________________________________________________________________________

95.  Panicum virgatum L. 				Poaceae

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

Earl Lynd Johnston, 312.  //1906. 		RM 56382
_________________________________________________________________________

96.  Panicum virgatum L. 				Poaceae

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

Earl L. Johnston, 312.  7/15/1914. 		RM 81607
_________________________________________________________________________

97.  Panicum virgatum L. 				Poaceae

U.S.A., Colorado, Weld County: Evans.
River bottom. Phenology: fruiting. 

Earl L. Johnston, 523.  //. 		RM 62089
_________________________________________________________________________

98.  Panicum virgatum L. 				Poaceae

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

Francis Ramaley, 10541.  7/31/1915. 		RM 83832
_________________________________________________________________________

99.  Panicum virgatum L. 				Poaceae

U.S.A., Colorado, Weld County: Roggen.
Sand hill in moist places. Phenology: flowering & fruiting. 

Francis Ramaley, 12434.  8/5/1930. 		RM 132830
_________________________________________________________________________

100.  Panicum virgatum L. 				Poaceae

U.S.A., Colorado, Weld County: Roggen.
Margins of sinks. Phenology: fruiting. 

Francis Ramaley, 14532.  9/12/1934. 		RM 140128
_________________________________________________________________________

101.  Panicum virgatum L. 				Poaceae

U.S.A., Colorado, no county County: Modern.  Elev. 5000 ft.
Phenology: flowering & fruiting. 

Francis Ramaley, 9623.  7/13/1913. 		RM 80468
_________________________________________________________________________

102.  Panicum virgatum L. 				Poaceae

U.S.A., Colorado, Boulder County: Near Boulder.  Elev. 5000-6000 ft.
Plains and foothills. Phenology: flowering & fruiting. 

Frank Tweedy, 4846.  7//1902. 		RM 42979
_________________________________________________________________________

103.  Panicum virgatum L. 				Poaceae

U.S.A., Colorado, Boulder County: Near Boulder.  Elev. 5000-6000 ft.
Plains and foothills. Phenology: fruiting. 

Frank Tweedy, 4847.  7//1902. 		RM 42980
_________________________________________________________________________

104.  Panicum virgatum L. 				Poaceae

U.S.A., Colorado, Teller County: Rule Creek.
Phenology: fruiting. 

George E. Osterhout, 4128.  8/20/1909. 		RM 312842
_________________________________________________________________________

105.  Panicum virgatum L. 				Poaceae

U.S.A., Colorado, Yuma County: Wray.
Phenology: fruiting. 

George E. Osterhout, 4196.  8/5/1909. 		RM 158972
_________________________________________________________________________

106.  Panicum virgatum L. 				Poaceae

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

George E. Osterhout, 486.  7/13/1894. 		RM 158931
_________________________________________________________________________

107.  Panicum virgatum L. 				Poaceae

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

George E. Osterhout, 7877.  9/13/1932. 		RM 158971
_________________________________________________________________________

108.  Panicum virgatum L. 				Poaceae

U.S.A., Colorado, Larimer County: Along railroad and E river.
Phenology: fruiting. 

no collector, 3372.  8/17/1895. 		RM 47324
_________________________________________________________________________

109.  Panicum virgatum L. 				Poaceae

U.S.A., New Mexico, Rio Arriba County: Carson National Forest: Mestenas Mesa.  Elev. 7300 ft.
Sparse in juniper woodland on east slope. Phenology: fruiting. 

Robert F. Copple, 323.  10/25/1923. 		USFS 424065
_________________________________________________________________________

110.  Panicum virgatum L. 				Poaceae

U.S.A., New Mexico, Colfax County: Philmont Scout Ranch, near Cimarron: South Ponil Canyon, 1 mi E of Pueblano Camp.  Elev. 7800 ft.
Common in meadow along stream. Phenology: flowering & fruiting. 

Ronald L. Hartman, 2603.  8/5/1968. 		RM 299593
_________________________________________________________________________

111.  Panicum virgatum L. 				Poaceae

U.S.A., Colorado, Boulder County: Boulder Mountain Parks.  Elev. 6000 ft.
Pinus ponderosa woodland in openings along small mesic drainage. Phenology: flowering & fruiting. 

Tim Hogan, 1946.  7/27/1992. 		RM 577038
_________________________________________________________________________

112.  Panicum virgatum L. 				Poaceae

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

W. W. Robbins, 2538.  8/9/1906. 		RM 57326
_________________________________________________________________________

113.  Panicum virgatum L. 				Poaceae

U.S.A., Colorado, Boulder County: S of Boulder.  Elev. 5900 ft.
39.9351 N, 105.2344 W; NAD 83, uncertainty 5 mi., Nat. Geog. TOPO!.  
Mesa. Phenology: fruiting. 

W. W. Robbins, 4506.  8/15/1907. 		RM 61729
_________________________________________________________________________

114.  Panicum virgatum L. 				Poaceae

U.S.A., Wyoming, Platte County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along North Laramie River, ca 15.5 air mi SE of Laramie Peak; ca 13.5 air mi NW of Wheatland.  Elev. 4800 ft.
T25N R69W S6.  42.1686 N, 105.1692 W; uncertainty 1 mi..  
Stony sandbar. Phenology: flowering. 

B. E. Nelson, 17277.  7/19/1989. 		RM 605961	Barcode: RM0185942
     with Jan Pollet
_________________________________________________________________________

115.  Panicum virgatum L. 				Poaceae

U.S.A., Wyoming, Converse County: Powder River Basin: ca 7.5 air mi NW of Bill, ca 39 air mi N of Douglas on Wyo Hwy 59 along Dry Fork of the Cheyenne River.  Elev. 4600 ft.
T39N R71W S35 N1/2.  43.3117 N, 105.3458 W; uncertainty 1 mi..  
Frequent on sand bar with Xanthium and Chenopodium. Phenology: flowering & fruiting. 

B. E. Nelson, 2302.  9/22/1978. 		RM 321445	Barcode: RM0185959
_________________________________________________________________________

116.  Panicum virgatum L. 				Poaceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: Goshen Hole: ca 1-1.5 mi SW of Torrington, S of golf course along North Platte River.  Elev. 4100 ft.
T24N R61W S17 NE1/4.  42.0549 N, 104.2132 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
In sandy soil in river bottom with Heterotheca and Ambrosia. Abundant. Phenology: flowering & fruiting. 

B. E. Nelson, 2363.  9/26/1978. 		RM 317898	Barcode: RM0185944
_________________________________________________________________________

117.  Panicum virgatum L. 				Poaceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: Goshen Hole: ca 9 air mi SE of Torrington, ca 1 air mi SW of Henry, Nebraska on north side of North Platte River.  Elev. 4050 ft.
T23N R60W S3 SE1/4.  41.9882 N, 104.0571 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
In clay in the river bottom with Solidago, Spartina, and Sorghastrum. Abundant. Phenology: flowering & fruiting. 

B. E. Nelson, 2411.  9/26/1978. 		RM 317899	Barcode: RM0185953
_________________________________________________________________________

118.  Panicum virgatum L. 				Poaceae

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, 27092.  7/19/1993. 		RM 606001	Barcode: RM0185941
_________________________________________________________________________

119.  Panicum virgatum L. 				Poaceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Bear Creek ca 1/4 mi above Little Bear Creek on County Road 153, ca 14.3 air mi SE of Chugwater; ca 38.5 air mi SW of Torrington.  Elev. 5160-5180 ft.
T19N R65W S14 NE1/4.  41.6166 N, 104.6186 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Meadows and low benches along the stream. Phenology: flowering & fruiting. 

B. E. Nelson, 28603.  8/17/1993. 		RM 606002	Barcode: RM0185943
_________________________________________________________________________

120.  Panicum virgatum L. 				Poaceae

U.S.A., Wyoming, Niobrara County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Indian Creek off Hat Creek or County Road 64, ca 16 air mi NE of Lusk; ca 19.8 air mi NW of Van Tassell.  Elev. 4280-4300 ft.
T34N R61W S18 N1/4.  42.9287 N, 104.2273 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Dry flats in the stream bottom. Phenology: flowering & fruiting. 

B. E. Nelson, 29512.  8/29/1993. 		RM 606003	Barcode: RM0185940
_________________________________________________________________________

121.  Panicum virgatum L. 				Poaceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Goshen Hole: along the North Platte River on London Flats, ca 2.2 air mi S of Lingle, ca 9.5 air mi WNW of Torrington.  Elev. 4140 ft.
T25N R62W S30 SW1/4.  42.1072 N, 104.3566 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Sand bars, muddy river bank, and low areas in the river bottom. Phenology: flowering. 

B. E. Nelson, 29614.  8/31/1993. 		RM 606004	Barcode: RM0185939
_________________________________________________________________________

122.  Panicum virgatum L. 				Poaceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Goshen Hole: Wyoming Game and Fish Rawhide Wildlife Management Area: along a channel of the North Platte River from Rawhide Creek downstream ca 2/3 mi, ca 5.3-6 air mi WNW of Torrington.  Elev. 4130 ft.
T25N R62W S33 N1/2.  42.0961 N, 104.3142 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Sandy-gravelly floodplain with scattered cottonwoods, Russian olives, and patches of snowberries. Phenology: fruiting. 

B. E. Nelson, 29830.  9/27/1993. 		RM 606005	Barcode: RM0185938
_________________________________________________________________________

123.  Panicum virgatum L. 				Poaceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Bear Creek just W of the mouth of Dater Creek and ca 4 air mi S of Castle Rocks, ca 11 air mi W of La Grange; ca 30 air mi SSW of Torrington.  Elev. 4780 ft.
T20N R63W S36 SE1/4; also T19N R63W S1 NE1/4.  41.6519 N, 104.3686 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Brushy, with scattered trees in stream bottom adjacent to natural hay fields. Phenology: fruiting. 

B. E. Nelson, 33549.  8/4/1994. 		RM 706072	Barcode: RM0320022
     with Tim Chumley and Robbin Romberg
_________________________________________________________________________

124.  Panicum virgatum L. 				Poaceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: Fort Laramie National Historic Site: along the Laramie River E of the fort ca 2.5 air mi WSW of Fort Laramie (town); ca 21 air mi WNW of Torrington.  Elev. 4240 ft.
T26N R64W S28 NE1/4.  42.2004 N, 104.5421 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Cobblestone gravel bar. Phenology: flowering. 

B. E. Nelson, 33577.  8/8/1994. 		RM 706071	Barcode: RM0185957
     with David Reilly
_________________________________________________________________________

125.  Panicum virgatum L. 				Poaceae

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, 33629.  8/8/1994. 		RM 706070	Barcode: RM0185956
_________________________________________________________________________

126.  Panicum virgatum L. 				Poaceae

U.S.A., Wyoming, Platte County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along the Laramie River above and below Chugwater Creek and along Chugwater Creek, ca 7.5 air mi NE of Wheatland.  Elev. 4420-4440 ft.
T25N R67W S23 & S24.  42.1256 N, 104.8583 W; uncertainty 1 mi..  
Riparian benches, streambanks and adjacent meadows. Phenology: fruiting. 

B. E. Nelson, 33897.  8/12/1994. 		RM 706069	Barcode: RM0185955
     with Tim Chumley and Robbin Romberg
_________________________________________________________________________

127.  Panicum virgatum L. 				Poaceae

U.S.A., Wyoming, Platte County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along the Laramie River above and below Chugwater Creek and along Chugwater Creek, ca 7.5 air mi NE of Wheatland.  Elev. 4420-4440 ft.
T25N R67W S23 & S24.  42.1256 N, 104.8583 W; uncertainty 1 mi..  
Riparian benches, streambanks and adjacent meadows. Phenology: flowering. 

B. E. Nelson, 33926.  8/12/1994. 		RM 706068	Barcode: RM0185954
     with Tim Chumley and Robbin Romberg
_________________________________________________________________________

128.  Panicum virgatum L. 				Poaceae

U.S.A., Wyoming, Converse County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Ross or County Road 31 between Dry Fork Cheyenne River and Cheyenne River Draw and along Cheyenne River Draw, ca 36 air mi NNW of Douglas.  Elev. 5160-5210 ft.
T38N R74W S36 W1/4.  43.2218 N, 105.6895 W.  
Roadside and adjacent right-of-way. Phenology: flowering. 

B. E. Nelson, 34140.  8/21/1994. 		RM 706067	Barcode: RM0185946
_________________________________________________________________________

129.  Panicum virgatum L. 				Poaceae

U.S.A., Wyoming, Natrona County: 2 mi ENE of Casper along North Platte River.  Elev. 5100 ft.
T34N R78W S6 N1/2 of N1/2 of N1/2.  42.946 N, 106.2539 W.  
Moist flood plain along river with Juncus and Equisetum. 

Robert D. Dorn, 6338.  7/31/1995. 		RM 
_________________________________________________________________________

130.  Panicum virgatum L. 				Poaceae

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: fruiting. 

Timothy W. Chumley, 281.  8/24/1994. 		RM 706132	Barcode: RM0185945
_________________________________________________________________________

131.  Panicum virgatum L. 				Poaceae

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..  
Bottom of a draw. Phenology: flowering & fruiting. 

B. E. Nelson, 11679.  9/12/1984. 		RM 378475	Barcode: RM0185952
_________________________________________________________________________

132.  Panicum virgatum L. 				Poaceae

U.S.A., Wyoming, Crook County: Black Hills: Medicine Lake, ca 3.5 air mi NE of Sundance.  Elev. 4500 ft.
T51N R62W S4 W1/2; and E1/2 S5.  44.4364 N, 104.30556 W; uncertainty 1 mi..  
Grassland and disturbed soil around lake. Phenology: flowering & fruiting. 

Hollis Marriott, 4472.  7/12/1983. 		RM 378476	Barcode: RM0185951
_________________________________________________________________________

133.  Panicum virgatum L. 				Poaceae

U.S.A., Kansas, Morton County: Cimarron National Grassland: along Cimarron River and Turkey Trail ca 1 air mi E of Kan Hwy 27, ca 8.5 air mi N of Elkhart.  Elev. 3380 ft.
T34S R42W S4 NE1/4.  37.1233 N, 101.882 W to 37.1262 N, 101.8825 W; GPS Reading.  
Silty flats in open cottonwood forest. Phenology: flowering & fruiting. 

B. E. Nelson, 72046.  6/18/2007. 		RM 
_________________________________________________________________________

134.  Panicum virgatum L. 				Poaceae

U.S.A., Kansas, Morton County: Cimarron National Grassland: along Cimarron River and Turkey Trail ca 4 air mi ENE of Kan Hwy 27, ca 10.5 air mi NNE of Elkhart.  Elev. 3350 ft.
T34S R42W S25 SW1/4.  37.1413 N, 101.8437 W to 37.1448 N, 101.846 W; GPS Reading.  
Low sand dunes and sand flats along the river channel. Phenology: flowering & fruiting. 

B. E. Nelson, 72122.  6/18/2007. 		RM 
_________________________________________________________________________

135.  Panicum virgatum L. 				Poaceae

U.S.A., Colorado, Baca County: Comanche National Grassland: Sand Canyon, ca 0.5 air mi N of Oklahoma, ca 15.5 air mi WSW of Campo.  Elev. 4250-4260 ft.
T35S R48W S9 SW1/4.  37.0079 N, 102.8303 W; GPS Reading.  
Sandsage flats on sandy silt substrate. Phenology: flowering & fruiting. 

B. E. Nelson, 72326.  6/20/2007. 		RM 
_________________________________________________________________________

136.  Panicum virgatum L. 				Poaceae

U.S.A., Colorado, Baca County: Comanche National Grassland: side canyon of Holt Canyon, ca 1.5 air mi N of Oklahoma, ca 12 air mi SW of Campo.  Elev. 4320-4400 ft.
T35S R48W S2 SE1/4.  37.0237 N, 102.7798 W; GPS Reading.  
Lower slopes and bottom of narrow side canyon with hackberry and soapberry. Phenology: flowering & fruiting. 

B. E. Nelson, 72473.  6/21/2007. 		RM 
     with Bernadette Kuhn
_________________________________________________________________________

137.  Panicum virgatum L. 				Poaceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland: Potato Butte, ca 14.5 air mi SE of Kim.  Elev. 5360 ft.
T35S R51W S14.  37.1735 N, 103.1078 W; GPS Reading.  
Small pools below butte; dominated by Rhus aromatica, Bouteloua spp., and Elymus spp. Phenology: flowering & fruiting. 

Bernadette Kuhn, 1863.  6/28/2007. 		RM 
     with Kelly Kindscher
_________________________________________________________________________

138.  Panicum virgatum L. 				Poaceae

U.S.A., Kansas, Morton County: Cimarron National Grassland: along the Cimarron River, ca 7.5 air mi NW of Elkhart.  Elev. 3472 ft.
T34S R43W S20.  37.0771 N, 101.996 W; GPS Reading.  
Tamarix thickets along dry river bed. Phenology: flowering & fruiting. 

Bernadette Kuhn, 2180.  7/6/2007. 		RM 
     with Joe Rankin
_________________________________________________________________________

139.  Panicum virgatum L. 				Poaceae

U.S.A., Kansas, Morton County: Cimarron National Grassland: Cimarron National Grassland Recreational Area: ca 10 air mi NE of Elkhart.  Elev. 3553 ft.
T33S R41W S31 N1/2.  37.1359 N, 101.8259 W; GPS Reading.  
Around pond in recreational area dominated by Helianthus annuus, Ambrosia sp., and Populus deltoides. Phenology: flowering & fruiting. 

Bernadette Kuhn, 2256.  7/6/2007. 		RM 
     with Joe Rankin
_________________________________________________________________________

140.  Panicum virgatum L. 				Poaceae

U.S.A., Kansas, Morton County: Cimarron National Grassland: Point of Rocks, ca 7 mi N of Elkhart.  Elev. 3373 ft.
T33S R41W S31.  37.1166 N, 101.9117 W; GPS Reading.  
At ponds, sandy banks dominated by Tamarix ramosissima, Salix exigua, and Scirpus. Phenology: fruiting. 

Bernadette Kuhn, 2286.  7/7/2007. 		RM 
     with Joe Rankin
_________________________________________________________________________

141.  Panicum virgatum L. 				Poaceae

U.S.A., Kansas, Morton County: Cimarron National Grassland: ca 15 air mi NE Elkhart.  Elev. 3294 ft.
T33S R41W S13 SW1/4.  37.1757 N, 101.7203 W; GPS Reading.  
Sandsage prairie with heavy cover of Yucca glauca. Phenology: flowering & fruiting. 

Bernadette Kuhn, 2363.  7/7/2007. 		RM 
_________________________________________________________________________

142.  Panicum virgatum L. 				Poaceae

U.S.A., Colorado, Baca County: Comanche National Grassland: Carrizo Creek, Carrizo Canyon, ca 29 air mi SW of Springfield.  Elev. 4755 ft.
T33S R50W S27 South1/2; also N1/2 S34.  37.1348 N, 103.0167 W; GPS Reading.  
Near picnic area along creek. Hillside and lush creek banks. Uplands dominated by Bouteloua spp. and scattered Rhus aromatica. Creek banks with Salix exigua and Typha. Phenology: fruiting. 

Bernadette Kuhn, 2942.  8/4/2007. 		RM 
     with Amy Tomson
_________________________________________________________________________

143.  Panicum virgatum L. 				Poaceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland: at dinosaur tracks along Purgatoire River, ca 25.5 air mi S of La Junta.  Elev. 4410 ft.
T28S R55W S8 SE1/4.  37.6192 N, 103.5958 W; GPS Reading.  
Area dominated by Salix exigua, Cyperus sp., and Bromus japonicus. Phenology: fruiting. 

Bernadette Kuhn, 3271.  8/8/2007. 		RM 
     with Joe Rankin
_________________________________________________________________________

144.  Panicum virgatum L. 				Poaceae

U.S.A., Colorado, Otero County: Comanche National Grassland: Colo Hwy 109 ca 5 mi S of La Junta at the entrance sign to Comanche National Grassland.  Elev. 4330 ft.
T25S R55W S2 NE1/4.  37.9097 N, 103.5331 W; GPS Reading.  
Roadside and shortgrass prairie with grama grass and annual sunflower; soils grayish and limestone derived. Phenology: fruiting. 

Brian Elliott, 11697.  9/20/2003. 		RM 
_________________________________________________________________________

145.  Panicum virgatum L. 				Poaceae

U.S.A., Colorado, Otero County: Comanche National Grassland: Colo Hwy 109 ca 5 mi S of La Junta at the entrance sign to Comanche National Grassland.  Elev. 4330 ft.
T25S R55W S2 NE1/4.  37.9097 N, 103.5331 W; GPS Reading.  
Roadside and shortgrass prairie with grama grass and annual sunflower; soils grayish and limestone derived. Phenology: flowering & fruiting. 

Brian Elliott, 11715.  9/20/2003. 		RM 
_________________________________________________________________________

146.  Panicum virgatum L. 				Poaceae

U.S.A., Colorado, Baca County: Comanche National Grassland: Picture Canyon, ca 28.5 air mi SSW of Springfield.  Elev. 4257 ft.
T35S R47W S7.  37.0084 N, 102.7465 W; NAD 83, , GPS Reading.  
Along creek and sandstone canyon walls. Phenology: flowering & fruiting. 

Bernadette Kuhn, 5781.  6/25/2008. 		RM 
     with Cali Hemenway
_________________________________________________________________________

147.  Panicum virgatum L. 				Poaceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland and Vicinity: on Jackson Ranch, along West Carrizo Creek on north side of Black Mesa, ca 12 air mi SE of Kim.  Elev. 5104 ft.
T34S R52W S2.  37.11202 N, 103.21669 W; NAD 83, , Nat. Geog. TOPO!.  
At spring below canyon walls dominated by Salix ad Rumex with Quercus thicket on top of canyon walls. Phenology: flowering & fruiting. 

Bernadette Kuhn, 6956.  7/18/2008. 		RM 
     with Darla Jackson, Lonnie Jackson
_________________________________________________________________________

148.  Panicum virgatum L. 				Poaceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland and Vicinity: Everett Jackson Ranch along West Carrizo Creek, ca 24 air mi SW of Pritchett.  Elev. 4870 ft.
T34S R51W S9.  37.1046 N, 103.1506 W; NAD 83, , GPS Reading.  
Lush creek banks dominated by Rhus aromatica, Populus, and Tamarix. Phenology: flowering. 

Bernadette Kuhn, 7253.  7/24/2008. 		RM 
     with Everett Jackson
_________________________________________________________________________

149.  Panicum virgatum L. 				Poaceae

U.S.A., Colorado, Baca County: Comanche National Grassland: S of County Road G, ca 12 air mi ESE of Campo.  Elev. 3970 ft.
T34S R44W S22.  37.059 N, 102.3629 W; NAD 83, , GPS Reading.  
Sandsage prairie. Phenology: flowering. 

Bernadette Kuhn, 7434.  7/27/2008. 		RM 
     with Joe Rankin
_________________________________________________________________________

150.  Panicum virgatum L. 				Poaceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland and Vicinity: at the head of Pintada Creek, ca 4.5 air mi E of Kim.  Elev. 5528 ft.
T32S R52W S17.  37.2578 N, 103.2796 W; NAD 83, , GPS Reading.  
Sandstone canyon lined with Selaginella. Phenology: flowering. 

Bernadette Kuhn, 7461.  7/27/2008. 		RM 
     with Doug Sedoris
_________________________________________________________________________

151.  Panicum virgatum L. 				Poaceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland and Vicinity: along Pintada Creek, ca 5 air mi E of Kim.  Elev. 5368 ft.
T32S R52W S21; also S16.  37.2506 N, 103.2631 W; NAD 83, , GPS Reading.  
Rocky uplands with Dakota sandstone. Phenology: flowering & fruiting. 

Bernadette Kuhn, 7475.  7/27/2008. 		RM 
     with Doug Sedoris
_________________________________________________________________________

152.  Panicum virgatum L. 				Poaceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: 0.4 air mi SE of junction of Lookout Canyon and Cerrososo Canyon; 18 air mi NNW of Cimarron.  Elev. 8052 ft.
36 45' 53.5" N, 105 0' 36.8" W; WGS 84, uncertainty 3 m., GPS reading.  
Recently burned Pinus ponderosa forest, with numerous standing dead trees and widely scattered live trees; understory of scattered sandstone rock outcrops and sandy soil, with grasses, Heterotheca villosa, Erigeron. Rhizomatous; large patch in low sandy depression. Photographed. Phenology: flowering. 

Ben Legler, 6486.  7/23/2007. 		RM 903909	Barcode: RM0027617
_________________________________________________________________________

153.  Panicum virgatum L. 				Poaceae

U.S.A., Colorado, Huerfano County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: I-25 Exit 56 S on frontage road.  Elev. 6150 ft.
T27S R66W S7 E1/2.  37.7113 N, 104.82 W.  
Prairie. Phenology: flowering & fruiting. 

Brian Elliott, 5715.  8/19/1998. 		RM 
_________________________________________________________________________

154.  Panicum virgatum L. 				Poaceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: in lower part of East Canyon on northeast side of Crow Canyon; 2.3 air mi N of Koehler.  Elev. 6478 ft.
36.774693 N, 104.622932 W; WGS 84, GPS reading.  
Dry rocky wash in canyon bottom, with adjacent grassy flats among slopes of Pinus ponderosa and Quercus Ã—undulata. Forming large tuft iin wash; uncommon. Photographed. Specimen GPS: 36.774609, -104.623032. Phenology: flowering. 

Ben Legler, 10034.  7/23/2008. 		RM 903908	Barcode: RM0027616
_________________________________________________________________________

155.  Panicum virgatum L. 				Poaceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: along south side of the Vermejo River 0.8 air mi E of I-25; 3.2 air mi SSW of Maxwell.  Elev. 5852 ft.
36.489525 N, 104.559036 W; WGS 84, GPS reading.  
River bottoms and adjacent dry washes, with Salix exigua, Helianthus annuus, and Schizachyrium scoparium; silty soil. Loosely tufted; stems over 1 meter tall; uncommon on river bank. Photographed. Specimen GPS: 36.490314, -104.559151. Phenology: flowering. 

Ben Legler, 10467.  8/9/2008. 		RM 903907	Barcode: RM0027615
_________________________________________________________________________

156.  Panicum virgatum L. 				Poaceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: on south side of Vermejo River 2.2 air mi due W of I-25 and 3.5 air mi SW of Maxwell.  Elev. 5901 ft.
36.509312 N, 104.601631 W; WGS 84, GPS reading.  
Moist, silty river bottoms with Tamarix chinensis, Helianthus annuus, Kochia scoparia, and Mirabilis nyctaginea. Loosely tufted; uncommon on river bank. Specimen GPS: 36.509529, -104.601044. Phenology: flowering. 

Ben Legler, 10519.  8/10/2008. 		RM 903906	Barcode: RM0027614
_________________________________________________________________________

157.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Harding County: Custer National Forest: Slim Buttes: in and around draws SE of junction of North Divide or Forest Road 3125 and Forest Road 3145 in the vicinity of Camp Spring, ca 4.5 air mi S of Reva Gap, ca 19 air mi ESE of Buffalo.  Elev. 3300-3450 ft.
T17N R8E S6.  45.4627 N, 103.1872 W; NAD 83, , GPS reading.  
Spring-fed draw dominated by green ash and grasses. Phenology: flowering. 

Hans Hallman, 2288.  7/17/2009. 		USFS 889939	Barcode: USFS0054853
_________________________________________________________________________

158.  Panicum virgatum L. 				Poaceae

U.S.A., Montana, Carter County: Custer National Forest: Long Pines: in the vicinity of Red Bluff Spring, just W of Forest Road 3117, ca 5 air mi SSW of Mill Iron and ca 16.5 air mi ESE of Ekalaka.  Elev. 3180 ft.
T1S R61E S6 N1/2.  45.7857 N, 104.2355 W; NAD 83, , GPS reading.  
Wet meadow. Phenology: flowering. 

Hans Hallman, 3070.  7/26/2009. 		 	Barcode: USFS0050436
_________________________________________________________________________

159.  Panicum virgatum L. 				Poaceae

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, 3372.  7/30/2009. 		USFS 886446	Barcode: USFS0030450
_________________________________________________________________________

160.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota: Custer National Forest: North Cave Hills: vicinity of Nursery Draw and Fuller Canyon.  Elev. 3200 ft.
T22N R5E S22.  
Slope 10% west; sandy loam soil. Not common. Phenology: flowering & fruiting. 

Glen L. Dodge, 35.  7/28/1922. 		USFS 424070	Barcode: USFS0068574
_________________________________________________________________________

161.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Fall River County: Erskine-Hot Springs.  Elev. 3470-3740 ft.
T7S R5E S10.  
In crevices of exposed rocks. Phenology: flowering & fruiting. 

A. C. McIntosh, a77.  7/22/1924. 		RM 99357	Barcode: RM0186433
_________________________________________________________________________

162.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Custer County: French Creek Natural Area.
T4S R6E S11 NE1/4.  
Steep hillside, rocky soil. Phenology: flowering & fruiting. 

T. G. Easterly, 4 (139).  8/4/1988. 		RM 575644	Barcode: RM0186432
_________________________________________________________________________

163.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Fall River County: 
Phenology: flowering & fruiting. 

S. S. Visher, 2515.  7/24/1911. 		RM 76302	Barcode: RM0186431
_________________________________________________________________________

164.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Lawrence County: Black Hills National Forest:  Elev. 5000 ft.
T5N R4E S17.  
Slope 25%, northwest aspect; shallow clay soil; mixed prairie, oak brush; with Quercus macrocarpa, Rhus cismontana, Andropogon scoparius. Uncommon. Phenology: flowering & fruiting. 

Charles P. Pase, 808.  9/13/1956. 		USFS 424069	Barcode: USFS0068573
_________________________________________________________________________

165.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Pennington County: South Dakota School of Mines and Technology Campus.  Elev. 3250 ft.
T1N R7E S1.  
Clay loam soil; slope 10%, east exposure; meadow at bottom of draw; with Sppa, Rowo, Amca, Stcom. Occasional. Phenology: flowering & fruiting. 

Roger Kerbs, 15.  7/26/1966. 		USFS 424086	Barcode: USFS0068572
_________________________________________________________________________

166.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Custer County: Jewel Cave National Monument: bank near steps from vistors center to parking lot.  Elev. 5400 ft.
T4S R2E S1.  
(Landscaped?) Phenology: flowering & fruiting. 

Hollis Marriott, 9956.  9/2/1985. 		RM 365328	Barcode: RM0186430
_________________________________________________________________________

167.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Custer County: Jewel Cave National Monument: U.S. Highway 16 between Jewel Cave Road and east boundary.  Elev. 5500 ft.
T4S R2E S1 NE1/4.  
Roadside in ponderosa pine forest. Phenology: flowering & fruiting. 

Hollis Marriott, 9698.  7/4/1985. 		RM 365329	Barcode: RM0186429
_________________________________________________________________________

168.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, no county County: Bad Lands.
Phenology: flowering & fruiting. 

S. A. Skinner, 363.  //1906. 		RM 70875	Barcode: RM0186428
_________________________________________________________________________

169.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, no county County: 
Alluvial soil. Phenology: flowering & fruiting. 

S. A. Skinner, 119.  //1906. 		RM 79648	Barcode: RM0186427
_________________________________________________________________________

170.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, no county County: 
In wet places. Abundant. Phenology: flowering & fruiting. 

S. A. Skinner, 14.  //. 		RM 61874	Barcode: RM0186426
_________________________________________________________________________

171.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, no county County: 
Alluvial soil near moisture. Phenology: flowering & fruiting. 

S. A. Skinner, 119.  //. 		RM 61893	Barcode: RM0186425
_________________________________________________________________________

172.  Panicum virgatum L. 				Poaceae

U.S.A., Montana, Custer County: Miles City.
Phenology: flowering & fruiting. 

J. W. Blankinship, s.n..  7/6/1901. 		RM 121851
_________________________________________________________________________

173.  Panicum virgatum L. 				Poaceae

U.S.A., Montana, Wibaux County: Wibaux.
Phenology: flowering & fruiting. 

J. W. Blankinship, s.n..  8/15/1903. 		RM 121851
_________________________________________________________________________

174.  Panicum virgatum L. 				Poaceae

U.S.A., Montana, Roosevelt County: 2 km SW of Froid.  Elev. 2050 ft.
T30N R55E S25 SW1/4 of SW1/4.  
Silt loam soil; 3% slope, west-northwest aspect; wet meadow range site that has not been grazed or hayed for at least 40 years; associated with Spatina and Carex. Phenology: flowering & fruiting. 

Blaine H. M. Mooers, 1257.  7/27/1986. 		RM 384506
_________________________________________________________________________

175.  Panicum virgatum L. 				Poaceae

U.S.A., Montana, Custer County: US Range Livestock Experiment Station.  Elev. 2600 ft.
T6N R43E S9.  
Draw, southwest corner of Pasture N; sandy loam soil. Phenology: flowering & fruiting. 

E. J. Woolfolk, W-68.  6/28/1937. 		USFS 424089
_________________________________________________________________________

176.  Panicum virgatum L. 				Poaceae

U.S.A., Montana, Custer County: Along highway #10: Custer Flat.
Phenology: flowering & fruiting. 

Lincoln C. Ellison, 3279.  8/2/1935. 		USFS 424087
_________________________________________________________________________

177.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Harding County: Boxelder Creek.
Flood plain. Phenology: flowering & fruiting. 

S. S. Visher, s.n..  7/15/1910. 		RM 69831
_________________________________________________________________________

178.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Harding County: Boxelder Creek.
Flood plain. Phenology: flowering & fruiting. 

S. S. Visher, 58.  7/15/1910. 		RM 69830
_________________________________________________________________________

179.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, Grant County: Big Stone Lake.
Bluff. Phenology: flowering & fruiting. 

L. R. M., s.n..  7/10/1910. 		RM 110457
_________________________________________________________________________

180.  Panicum virgatum L. 				Poaceae

U.S.A., South Dakota, no county County: Sand Lake.
There is a Sand Lake located in Todd County and in Campbell County. Phenology: flowering & fruiting. 

David Griffiths, s.n..  //1891. 		RM 70755
_________________________________________________________________________

181.  Panicum virgatum L. 				Poaceae

U.S.A., Nebraska, Richardson County: Southeast of Rulo.
Low meadow. Phenology: flowering & fruiting. 

Howard C. Reynolds, 1023.  10/7/1939. 		RM 189942
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182.  Panicum virgatum L. 				Poaceae

U.S.A., Nebraska, Kearney County:   Elev. 500 m.
Prairies and sandhills. Phenology: flowering & fruiting. 

P. A. Rydberg, 6488.  7/13/1900. 		RM 29764
_________________________________________________________________________

183.  Panicum virgatum L. 				Poaceae

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

W. C. Knight, s.n..  //. 		RM 948
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184.  Panicum virgatum L. 				Poaceae

U.S.A., Nebraska, Sheridan County: Metcalf Public Hunting Grounds, 13 mi N of Hay Springs.  Elev. 3300 ft.
Open ridges and Pinus ponderosa forest; bottoms and stream banks. Phenology: flowering & fruiting. 

Elray S. Nixon, 190.  7/25/1964. 		RM 275520
_________________________________________________________________________

185.  Panicum virgatum L. 				Poaceae

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

Harry Hapeman, s.n..  7/26/1891. 		RM 222089
_________________________________________________________________________

186.  Panicum virgatum L. 				Poaceae

U.S.A., Nebraska, Scotts Bluff County: Platte, Horse Creek.
Phenology: flowering & fruiting. 

P. A. Rydberg, s.n..  8/1/1891. 		RM 222093
_________________________________________________________________________

187.  Panicum virgatum L. 				Poaceae

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

J. Lunell, s.n..  7/31/1901. 		RM 39264
_________________________________________________________________________

188.  Panicum virgatum L. 				Poaceae

U.S.A., North Dakota, Stutsman County: Jamestown.
Phenology: flowering & fruiting. 

C. C. Schmidt, s.n..  7/9/1898. 		RM 24560
_________________________________________________________________________

189.  Panicum virgatum L. 				Poaceae

U.S.A., North Dakota, Benson County: Minnewaukon.
Phenology: flowering & fruiting. 

M. A. Brannon, 275.  7/18/1896. 		RM 35596
_________________________________________________________________________

190.  Panicum virgatum L. 				Poaceae

U.S.A., North Dakota, Ransom County: 
Low places on clay loam soil. Phenology: flowering & fruiting. 

W. B. Bell, 545.  8/3/1909. 		RM 154329
_________________________________________________________________________

191.  Panicum virgatum L. 				Poaceae

U.S.A., North Dakota, Nelson County: 
On prairies, sandy loam. Phenology: flowering & fruiting. 

no collector, 337.  7/25/1911. 		RM 74383
_________________________________________________________________________

192.  Panicum virgatum L. 				Poaceae

U.S.A., Colorado, Las Animas County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: along Purgatorie River, north end of Trinidad.  Elev. 6000 ft.
T33S R63W S7 SE1/4.  37.1854 N, 104.4936 W.  
Riparian, ditch, wetlands. Phenology: flowering & fruiting. 

Brian Elliott, 10549.  8/7/1999. 		RM 
     with Elizabeth Mark
_________________________________________________________________________

193.  Panicum virgatum L. 				Poaceae

U.S.A., Colorado, Las Animas County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: along Purgatorie River, north end of Trinidad.  Elev. 6000 ft.
T33S R63W S7 SE1/4.  37.1854 N, 104.4936 W.  
Riparian, ditch, wetlands. Phenology: flowering & fruiting. 

Brian Elliott, 10560.  8/7/1999. 		RM 
     with Elizabeth Mark
_________________________________________________________________________

194.  Panicum virgatum L. 				Poaceae

U.S.A., Colorado, Delta County: Uncompahgre Plateau: Escalante Canyon, BLM land just past Cap Springs, ca 14 air mi WSW of Delta.  Elev. 5373 ft.
T51N R13W S22 NW1/4.  38.6762 N, 108.3161 W; NAD 83, , GPS reading.  
Low elevation riparian area in sparse pinyon/juniper. Phenology: flowering & fruiting. 

Lori E. Brummer, 9415.  7/5/2012. 		RM 
_________________________________________________________________________

195.  Panicum virgatum L. 				Poaceae

U.S.A., Colorado, Montrose County: Uncompahgre Plateau: Roubideau Creek, above junction with Potter Canyon to 2 trail mi upstream, ca 11 1/4 air mi SW of Delta.  Elev. 5240-5400 ft.
T50N R12W S11 NW1/4; also S2.  38.6191 N, 108.1792 W to 38.6358 N, 108.1897 W; NAD 83, , GPS reading.  
Riparian area in canyon with sparse pinyon/juniper. Phenology: flowering & fruiting. 

Lori E. Brummer, 9441.  7/5/2012. 		RM 
_________________________________________________________________________

196.  Panicum virgatum L. 				Poaceae

U.S.A., Colorado, Delta County: Uncompahgre Plateau: Escalante Canyon, seep area in canyon wall, just up the road from Caps Spring, ca 15 air mi SW of Delta.  Elev. 5691 ft.
T51N R13W S21 NW1/4.  38.6734 N, 108.327 W; NAD 83, , GPS reading.  
Seep/intermittent creek in sandstone canyon. Phenology: flowering. 

Lori E. Brummer, 10949.  8/4/2012. 		RM 
     with Kim Hansen and Linda Deeds
_________________________________________________________________________

197.  Panicum virgatum L. 				Poaceae

U.S.A., Wyoming, Goshen County: Packer Lake ca 5 mi ESE of Huntley.  Elev. 4100 ft.
41 53.9' N, 104 3.5' W; unknown, , GPS reading.  
Lake shore, with Muhlenbergia asperifolia and Schoenoplectus pungens. Phenology: flowering. 

Robert D. Dorn, 10875.  8/16/2013. 		RM 914530	Barcode: RM0185906
_________________________________________________________________________

198.  Panicum virgatum L. 				Poaceae

U.S.A., Montana, Carter County: Custer National Forest: Long Pines: in the vicinity of Red Bluff Spring, just W of Forest Road 3117, ca 5 air mi SSW of Mill Iron and ca 16.5 air mi ESE of Ekalaka.  Elev. 3180 ft.
T1S R61E S6 N1/2.  45.7857 N, 104.2355 W; NAD 83, , GPS reading.  
Wet meadow. Phenology: flowering. 

Hans Hallman, 3070.  7/26/2009. 		USFS 886430	Barcode: USFS0030449
_________________________________________________________________________

199.  Panicum virgatum L. 				Poaceae

U.S.A., Wyoming, Fremont County: Sand Mesa Game Bird Management Unit: near Lake Cameahwait.  Elev. 4870 ft.
T4N R5E S24.  
Uplands. Phenology: flowering & fruiting. 

Richard W. Scott, 5059.  8/9/1985. 		RM 382294	Barcode: RM0185929
_________________________________________________________________________