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

Database Search Results

66 matching records found (of 66).
Search query: Genus begins with Tridens, Species begins with muticus, (search polygon not defined)
Sorted by: Scientific Name

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1.  Tridens muticus (Torr.) Nash 				Poaceae

U.S.A., Arizona, Gila County: Tonto National Forest: Hackberry hills.  Elev. 4400 ft.
T4N R14E S14.  
Abundant. Phenology: fruiting. 

Arthur D. Read, 20.  9/8/1914. 		USFS 429106
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2.  Tridens muticus (Torr.) Nash 				Poaceae

U.S.A., Arizona, Maricopa County: Tonto National Forest: Herder Mountain.  Elev. 3000 ft.
Phenology: fruiting. 

Arthur D. Read, 318.  12/15/1914. 		USFS 429105
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3.  Tridens muticus (Torr.) Nash 				Poaceae

U.S.A., Arizona, Gila County: Tonto National Forest: E of Cherry Creek.  Elev. 3400 ft.
T5N R15E S26.  
Common on higher ridges. Phenology: fruiting. 

Arthur D. Read, 52.  9/12/1914. 		USFS 473881
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4.  Tridens muticus (Torr.) Nash 				Poaceae

U.S.A., Arizona, Pima County: Tanque Verde Mountains: near Tucson.  Elev. 3200 ft.
Phenology: flowering. 

Aven Nelson, 1418.  4/7/1935. 		RM 153450
     with Ruth A. Nelson
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5.  Tridens muticus (Torr.) Nash 				Poaceae

U.S.A., Arizona, Gila County: Tonto National Forest: Divide N of Black Mesa-Coon Creek Road.  Elev. 3300 ft.
T4N R14E S23.  
Semidesert shrub community in shallow limestone loam on a 10% north slope with prickly pear, snakeweed and hoe grass; moderate abundance. Phenology: flowering. 

Barnard A. Hendricks, 2164.  4/15/1938. 		USFS 429102
     with Neil Grabe
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6.  Tridens muticus (Torr.) Nash 				Poaceae

U.S.A., Arizona, Pima County: 26 mi E of Tucson.  Elev. 8000 ft.
Sandy wash with mesquite; frequent. Phenology: fruiting. 

Bassett Maguire, 11230.  2/21/1951. 		RM 152354
     with Ruth R. Maguire
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7.  Tridens muticus (Torr.) Nash 				Poaceae

U.S.A., Arizona, Graham County: Graham Mountains: Pine Crest.  Elev. 8800 ft.
T9S R24E S24.  
Loamy, sandy soil in a ravine. Phenology: flowering. 

Bassett Maguire, 12010.  5/26/1935. 		RM 152475
     with B. L. Richards, Jr. and Theodore Moeller
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8.  Tridens muticus (Torr.) Nash 				Poaceae

U.S.A., Arizona, Gila County: Tonto National Forest: Government Hill, Roosevelt Dam.  Elev. 2100 ft.
T4N R12E S20.  
Semi-desert in igneous base, calcarized clay on a steep north slope with semi-desert shrubs, and Hilaria cenchroides; rare; Phenology: fruiting. 

Charles K. Cooperrider, 17.  10/13/1925. 		USFS 429104
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9.  Tridens muticus (Torr.) Nash 				Poaceae

U.S.A., Arizona, Gila County: Sierra Ancha National Forest: Natural drainages.  Elev. 4800 ft.
T5N R13E S13.  
Semidesert grassland community in clay loam on a 15% southeast exposure with Bouteloua spp and Aristida spp. Phenology: flowering & fruiting. 

Charles P. Pase, 1029.  10/8/1958. 		USFS 429107
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10.  Tridens muticus (Torr.) Nash 				Poaceae

U.S.A., New Mexico, Dona Ana County: Jornada Range Reserve: just W of New Well.  Elev. 5000 ft.
Type 7 Black brush and creosote community in a shallow, rocky, coarse gravel on a steep south slope; scattered abundance; distributed in rocky foothills. Phenology: flowering. 

Clarence L. Forsling, 185.  9/1/1916. 		USFS 429116
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11.  Tridens muticus (Torr.) Nash 				Poaceae

U.S.A., Arizona, La Paz County: Buckskin Mountains: east end of Planet Peak.  Elev. 1700 ft.
On steep cliff in lava rock. Phenology: fruiting. 

David D. Keck, 4338.  3/25/1936. 		RM 180889
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12.  Tridens muticus (Torr.) Nash 				Poaceae

U.S.A., New Mexico, Dona Ana County: W of Organ Mountains.  Elev. 4200-4940 ft.
Phenology: flowering & fruiting. 

E. O. Wooton, s.n..  8/29/1902. 		RM 58050
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13.  Tridens muticus (Torr.) Nash 				Poaceae

U.S.A., Arizona, Cochise County: Paradise, Slope III.  Elev. 5500 ft.
T17S R31E S19.  
On rocky limestone ledges with a south aspect with no trees or shrubs. Phenology: flowering & fruiting. 

J. C. Blumer, 1680.  9/14/1907. 		RM 159914
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14.  Tridens muticus (Torr.) Nash 				Poaceae

U.S.A., New Mexico, Dona Ana County: Jornada Range Reserve: Ash Canyon Divide: 1 mi S of Ropes.  Elev. 6000 ft.
Grass community in shallow, rocky limestone soil on a steep north slope with black, blue, and hairy grama, and muhlenbergia; distributed generally in this type of community; scarce. Phenology: fruiting. 

Jacob D. Schoeller, 398.  10/4/1924. 		USFS 429114
     with Ashbel F. Hough
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15.  Tridens muticus (Torr.) Nash 				Poaceae

U.S.A., Arizona, Gila County: Tonto National Forest: Winter range.  Elev. 4500 ft.
T5N R15E S30.  
Chaparral browse community in deep loam on a 25 degree south slope with mountain mahogany and sideoats; commonly abundant; distributed on south exposures. Phenology: fruiting. 

Jerry M. Johnson, J-41.  10/15/1934. 		USFS 429101
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16.  Tridens muticus (Torr.) Nash 				Poaceae

U.S.A., Arizona, Coconino County: Grand Canyon National Monument: ca 6 mi N of Tuweep Ranger Station.  Elev. 5300 ft.
Dry wash. Phenology: flowering. 

John R. Reeder, 5473.  8/21/1971. 		RM 297114
     with Charlotte G. Reeder
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17.  Tridens muticus (Torr.) Nash 				Poaceae

U.S.A., New Mexico, Chaves County: Ca 11 mi E of Elk.  Elev. 5400 ft.
T16S R17E S28.  
Rocky slope with scattered junipers, yuccas, and cholla cacti. Phenology: flowering. 

John R. Reeder, 5940.  9/16/1972. 		RM 298456
     with Charlotte G. Reeder
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18.  Tridens muticus (Torr.) Nash 				Poaceae

U.S.A., New Mexico, Dona Ana County: Jornada National Forest: Jornada Del Muerto Plain at base of Summerford Mountain.  Elev. 4300 ft.
Semi-desert grassland in gravelly soil on a north slope with black grama and Yucca elata; rare. Phenology: flowering & fruiting. 

Kenneth W. Parker, 166.  11/15/1932. 		USFS 429112
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19.  Tridens muticus (Torr.) Nash 				Poaceae

U.S.A., Arizona, Mohave County: Sullivan Canyon.  Elev. 2918 ft.
T40N R14W S4.  
Limestone substrate with Larrea/Coleogyne.Chilopsis. Phenology: flowering. 

Larry C. Higgins, 21183.  4/24/2000. 		RM 740414
     with D. Atwood and B. Furniss
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20.  Tridens muticus (Torr.) Nash 				Poaceae

U.S.A., Arizona, Mohave County: NW of Pachoon Springs.  Elev. 3082 ft.
T35N R16W S10.  
Mixed desert shrub community in gravelly wash bottom with Larrea/Yucca/Coleogyne/Senecio. Phenology: flowering. 

Larry C. Higgins, 21775.  10/5/2000. 		RM 740461
     with S. L. Welsh & class.
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21.  Tridens muticus (Torr.) Nash 				Poaceae

U.S.A., Arizona, Mohave County: NW of Pachoon Springs.  Elev. 3082 ft.
T35N R16W S10.  
Mixed desert shrub community in gravelly wash bottom with Larrea/Yucca/Coleogyne/Senecio. Phenology: flowering & fruiting. 

Larry C. Higgins, 21775.  10/5/2000. 		RM 740530
     with S. L. Welsh & class.
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22.  Tridens muticus (Torr.) Nash 				Poaceae

U.S.A., Arizona, Mohave County: Along road 1007: W of Grand Wash Cliffs Wilderness.  Elev. 926 m.
T36N R15W S13.  
Mixed desert shrub community in sand-gravel soils. Phenology: fruiting. 

Larry C. Higgins, 21904.  10/12/2000. 		RM 740438
     with N. Duane Atwood
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23.  Tridens muticus (Torr.) Nash 				Poaceae

U.S.A., Arizona, Mohave County: Yucca.
Phenology: fruiting. 

Marcus E. Jones, 4782.  5/14/1884. 		RM 159915
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24.  Tridens muticus (Torr.) Nash 				Poaceae

U.S.A., Arizona, Mohave County: Yucca.
Phenology: flowering & fruiting. 

Marcus E. Jones, 4782.  5/14/1884. 		RM 48779
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25.  Tridens muticus (Torr.) Nash 				Poaceae

U.S.A., Arizona, Pima County: Santa Rita Experimental Range: pasture 15 near gate to Johnson.  Elev. 3600 ft.
Grass community in rocky sandy loam on a north slope; abundant; general distribution. Phenology: fruiting. 

Matt J. Culley, 696.  10/2/1929. 		USFS 429110
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26.  Tridens muticus (Torr.) Nash 				Poaceae

U.S.A., Arizona, Mohave County: 2 mi N of Hidden Canyon/Wolf Hole junction on Wolf Hole Road.
T37N R14W S27 SE1/4 SE1/4.  
Yucca, Opuntia and Larrea community. Phenology: fruiting. 

N. Duane Atwood, 25566.  5/11/2000. 		RM 742634
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27.  Tridens muticus (Torr.) Nash 				Poaceae

U.S.A., New Mexico, Dona Ana County: Rope Springs: Jornada Reservoir.  Elev. 5650 ft.
Phenology: flowering & fruiting. 

no collector, s.n..  11/11/1934. 		RM 604468
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28.  Tridens muticus (Torr.) Nash 				Poaceae

U.S.A., Arizona, Pima County: Coronado National Forest: Rosemont Ranger Station Pasture.  Elev. 4800 ft.
Grass community in black adobe soil on a 10% south slope. Phenology: fruiting. 

O. J. Olson, 9.  10/4/1921. 		USFS 429099
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29.  Tridens muticus (Torr.) Nash 				Poaceae

U.S.A., New Mexico, Dona Ana County: Bishop Cap: 2 air km NNW of the top of Bishop Cap. Ctr  Elev. 4600 ft.
T24S R3E S23; S23.  
Limestone slopes. Phenology: fruiting. 

R. D. Worthington, 16940.  8/14/1988. 		RM 547424
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30.  Tridens muticus (Torr.) Nash 				Poaceae

U.S.A., New Mexico, Dona Ana County: Jornada Range Reserve: near well.
Browse community in sandy soil; scattering abundance. Phenology: fruiting. 

R. F. Copple, 322.  9/11/1921. 		USFS 429117
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31.  Tridens muticus (Torr.) Nash 				Poaceae

U.S.A., New Mexico, Dona Ana County: Jornada Range Reserve: 0.5 mi E of Sewell Windmill, Shultz Canyon pasture 11.  Elev. 5350 ft.
Grama community in rocky soil in canyon. Phenology: fruiting. 

R. F. Copple, 331.  8/9/1921. 		USFS 429115
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32.  Tridens muticus (Torr.) Nash 				Poaceae

U.S.A., Arizona, Santa Cruz County: Santa Rita Mountains: Box Canyon.
Phenology: flowering & fruiting. 

Robert Darrow, s.n..  3/28/1937. 		RM 187457
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33.  Tridens muticus (Torr.) Nash 				Poaceae

U.S.A., Arizona, Yavapai County: Coconino National Forest: in Verde drainage.  Elev. 4500 ft.
Woodland community on a gravelly sandstone ridge with sideoats grama, curly mesquite, mesquite browse, etc. Phenology: fruiting. 

Robert R. Hill, B.  12/6/1916. 		USFS 429100
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34.  Tridens muticus (Torr.) Nash 				Poaceae

U.S.A., Arizona, Gila County: Tonto National Forest: Above Dagger Ranch.  Elev. 2500 ft.
T4N R15E S15.  
Park community in shallow loam on a southwest slope with C. mesquite. Phenology: fruiting. 

W. Ellis Wiltbank, 29.  8/13/1929. 		USFS 429103
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35.  Tridens muticus (Torr.) Nash 				Poaceae

U.S.A., New Mexico, Eddy County: Lincoln (Alamo) National Forest: Dark Canyon: 0.5 mi E of McCollum Ranch.  Elev. 5800 ft.
Grass-brush community in shallow clay loam on a 25% southwest slope with grasses, weeds and browse; scattered abundance; distributed on open side hills. Phenology: fruiting. 

W. R. Chapline, 484.  10/3/1915. 		USFS 429098
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36.  Tridens muticus (Torr.) Nash 				Poaceae

U.S.A., New Mexico, Dona Ana County: Jornada Range Reserve: near Cottonwood Spring: past 11.  Elev. 4900 ft.
Grass community in gravelly sandstone soil on a 20 degree east slope with Bouteloua gracilia and B. eriopoda; rare; distributed in foothills. Phenology: vegetative only. 

W. R. Chapline, 702.  10/20/1929. 		USFS 429113
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37.  Tridens muticus (Torr.) Nash 				Poaceae

U.S.A., Arizona, Pima County: Santa Rita Experimental Range: near Helvetia, pasture 15.  Elev. 3300 ft.
Browse and grass community in rocky lime soil on a steep east slope with rothrock grama, snakeweed and B. eriopoda.; distributed on rocky hillsides; scarce. Phenology: fruiting. 

Warren V. Turner, 631.  9/1/1927. 		USFS 429111
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38.  Tridens muticus (Torr.) Nash 				Poaceae

U.S.A., Arizona, Gila County: Tonto National Forest; divide north of Black Mesa; Coon Creek road.  Elev. 3500 ft.
T4N R14E S23.  
Phenology: fruiting. 

Barnard A. Hendricks, 2164.  4/15/1938. 		RMRS 
     with Neil Grabe
_________________________________________________________________________

39.  Tridens muticus (Torr.) Nash 				Poaceae

U.S.A., Arizona, Gila County: Sierra Ancha Experimental Range.  Elev. 5200 ft.
T5N R14E S18.  
Phenology: fruiting. 

Charles P. Pase, 1029.  10/8/1958. 		RMRS 
_________________________________________________________________________

40.  Tridens muticus (Torr.) Nash 				Poaceae

U.S.A., Arizona, Yavapai County: Coconino National Forest; Beaver Creek Ranger Station.  Elev. 3500 ft.
Phenology: flowering. 

Charles P. Pase, 457.  8/15/1955. 		RMRS 
_________________________________________________________________________

41.  Tridens muticus (Torr.) Nash 				Poaceae

U.S.A., Arizona, Pima County: Santa Rita Experimental Range.  Elev. 3000 ft.
Phenology: fruiting. 

G. E. G, 133.  10//1938. 		RMRS 
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42.  Tridens muticus (Torr.) Nash 				Poaceae

U.S.A., Arizona, Pima County: Tucson Mountains.  Elev. 3000 ft.
Phenology: fruiting. 

G. E. G, 20.  9/26/1938. 		RMRS 
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43.  Tridens muticus (Torr.) Nash 				Poaceae

U.S.A., Arizona, Gila County: Tonto National Forest: Winter range.  Elev. 4500 ft.
T5N R15E S30.  
Phenology: fruiting. 

Jerry M. Johnson, 41.  10/15/1934. 		RMRS 
_________________________________________________________________________

44.  Tridens muticus (Torr.) Nash 				Poaceae

U.S.A., New Mexico, no county County: 2 miles southwest of headquarters.
Phenology: fruiting. 

K. W. P., 166.  11/15/1932. 		RMRS 
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45.  Tridens muticus (Torr.) Nash 				Poaceae

U.S.A., New Mexico, Eddy County: Off Lincoln National Forest; the stateline south of Carlsbad.
Phenology: fruiting. 

Kenneth W. Parker, 1060.  7/4/1937. 		RMRS 
_________________________________________________________________________

46.  Tridens muticus (Torr.) Nash 				Poaceae

U.S.A., Arizona, Pima County: Tucson; near the top of Desert Botanical Laboratory.  Elev. 2400 ft.
Phenology: fruiting. 

no collector, s.n..  1/12/1906. 		RMRS 
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47.  Tridens muticus (Torr.) Nash 				Poaceae

U.S.A., New Mexico, Catron County: Jornada Experimental Range; near New Well; pasture #1.
Phenology: fruiting. 

R. F. Copple, 322.  9/11/1921. 		RMRS 
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48.  Tridens muticus (Torr.) Nash 				Poaceae

U.S.A., Arizona, Mohave County: 2 mi N of Hidden Canyon/Wolf Hole junction on Wolf Hole Road.
T37N R14W S27 SE1/4 of SE1/4.  
Yucca, Opuntia and Larrea community. Phenology: fruiting. 

N. Duane Atwood, 25566.  5/11/2000. 		RM 742634
_________________________________________________________________________

49.  Tridens muticus (Torr.) Nash var. elongatus (Buckley) Shinners 				Poaceae

U.S.A., Arizona, Coconino County: Coconino National Forest: Heath's pasture and Wickins Flat.  Elev. 3600 ft.
Grass community in sandy, clay, gravelly limestone on a flat ridge with sideoats and curly mesquite; general distribution; not very abundant. Phenology: fruiting. 

John A. Adams, 125.  12/6/1921. 		USFS 429068
_________________________________________________________________________

50.  Tridens muticus (Torr.) Nash var. elongatus (Buckley) Shinners 				Poaceae

U.S.A., Arizona, Coconino County: Fairview.  Elev. 6700 ft.
T9N R22E S26.  31.15 N, 112.24 W; GPS Reading.  
Phenology: flowering & fruiting. 

Marcus E. Jones, s.n..  8/28/1884. 		RM 48780
_________________________________________________________________________

51.  Tridens muticus (Torr.) Nash var. elongatus (Buckley) Shinners 				Poaceae

U.S.A., Arizona, Gila County: Tonto National Forest: A. K. Ranch.  Elev. 3500 ft.
Browse community in shallow clay soil on a steep south slope with Aristida, palo verde, and cat-clay; rare; distributed on south slopes. Phenology: fruiting. 

W. Ellis Wiltbank, 88.  9/3/1930. 		USFS 429070
_________________________________________________________________________

52.  Tridens muticus (Torr.) Nash var. elongatus (Buckley) Shinners 				Poaceae

U.S.A., Arizona, Gila County: Tonto National Forest: Walnut Creek, below Catholic Peak.  Elev. 5400 ft.
T8N R15E S8.  
Type 5 community in shallow limestone soil on a steep south slope with SO-MM-T-OK; distributed on warm rocky slopes; scattered abundance. Phenology: fruiting. 

W. G. Koogler, 65(T).  8/24/1927. 		USFS 429067
_________________________________________________________________________

53.  Tridens muticus (Torr.) Nash var. elongatus (Buckley) Shinners 				Poaceae

U.S.A., Arizona, Yavapai County: Prescott National Forest: near Dewey on Ariz Hwy 69.  Elev. 5000 ft.
Phenology: flowering. 

Charles P. Pase, 1378.  8/28/1963. 		RMRS 
_________________________________________________________________________

54.  Tridens muticus (Torr.) Nash var. elongatus (Buckley) Shinners 				Poaceae

U.S.A., Arizona, Santa Cruz County: Santa Rita Experimental Range; Box Canyon.
Phenology: flowering. 

Kenneth W. Parker, 1132.  8/14/1938. 		RMRS 
_________________________________________________________________________

55.  Tridens muticus (Torr.) Nash var. elongatus (Buckley) Shinners 				Poaceae

U.S.A., Colorado, Otero County: Along U.S. Hwy 350, ca 3.7 mi SW of junction with U.S. Hwy 50; 13 mi SW of La Junta.  Elev. 4500 ft.
T25S R56W S.  
Vicinity of railroad tracks W of highway; highly disturbed soil with Salsola australis, Bromus tectorum, and Sphaeralcea coccinea. 

Neil Snow, 4428.  6/7/1989. 		 
_________________________________________________________________________

56.  Tridens muticus (Torr.) Nash var. elongatus (Buckley) Shinners 				Poaceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland: Purgatoire River Valley, ca 26 air mi SSW of La Junta.  Elev. 4498 ft.
T28S R55W S24 SW1/4.  37.5996 N, 103.6287 W; GPS Reading.  
In river valley dominated by Bouteloua sp, Opuntia sp., and scattered Juniperus sp. Phenology: flowering & fruiting. 

Bernadette Kuhn, 3039.  8/6/2007. 		RM 
     with Joe Rankin
_________________________________________________________________________

57.  Tridens muticus (Torr.) Nash var. elongatus (Buckley) Shinners 				Poaceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland: Purgatoire River Valley, ca 7 air mi SSW of La Junta.  Elev. 4422 ft.
T28S R55W S18.  37.6048 N, 103.6181 W; GPS Reading.  
River valley dominated by Bromus japonicus. Helianthus annuus, and Opuntia imbricata. Phenology: flowering & fruiting. 

Bernadette Kuhn, 3093.  8/6/2007. 		RM 
     with Joe Rankin
_________________________________________________________________________

58.  Tridens muticus (Torr.) Nash var. elongatus (Buckley) Shinners 				Poaceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland: between Bravo Canyon and Bent Canyon, ca 29 air mi SSW of La Junta.  Elev. 4514 ft.
T28S R56W S26 SW1/4.  37.5758 N, 103.6584 W; GPS Reading.  
Along canyon dominated by Juniperus monosperma, Bouteloua curtipendula, and Cercocarpus montanus. Phenology: flowering & fruiting. 

Bernadette Kuhn, 3195.  8/8/2007. 		RM 
     with Joe Rankin
_________________________________________________________________________

59.  Tridens muticus (Torr.) Nash var. elongatus (Buckley) Shinners 				Poaceae

U.S.A., Colorado, Otero County: Comanche National Grassland and Vicinity: along County Road 35, ca 6 air mi SSE of La Junta.  Elev. 4388 ft.
T24S R54W S15.  37.9554 N, 103.4371 W; NAD 83, , GPS Reading.  
Roadbank dominated by Yucca glauca and Bromus japonicus. Phenology: flowering & fruiting. 

Bernadette Kuhn, 4557.  5/28/2008. 		RM 
_________________________________________________________________________

60.  Tridens muticus (Torr.) Nash var. elongatus (Buckley) Shinners 				Poaceae

U.S.A., Colorado, Otero County: Comanche National Grassland and Vicinity: ca 1/4 mi S of Higbee Valley School at north end of bridge along dry creek bed, ca 15.7 air mi SSE of La Junta.  Elev. 4298 ft.
T26S R54W S21.  37.77468 N, 103.46173 W; NAD 83, , Nat. Geog. TOPO!.  
Dry creek dominated by Tamarix and Iva axillaris. Phenology: flowering & fruiting. 

Bernadette Kuhn, 5068.  6/9/2008. 		RM 
_________________________________________________________________________

61.  Tridens muticus (Torr.) Nash var. elongatus (Buckley) Shinners 				Poaceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland and Vicinity: along County Road 165.4, at cattle guard, ca 30 air mi S of La Junta.  Elev. 4946 ft.
T28S R55W S1 NE1/4.  37.5479 N, 103.536 W; NAD 83, , GPS Reading.  
Dakota sandstone, dominated by Stipa and Elymus elymoides. Phenology: flowering & fruiting. 

Bernadette Kuhn, 5400.  6/20/2008. 		RM 
_________________________________________________________________________

62.  Tridens muticus (Torr.) Nash var. elongatus (Buckley) Shinners 				Poaceae

U.S.A., Colorado, Otero County: Comanche National Grassland: ca 3 air mi NW of Bloom; ca 31 air mi SW of La Junta.  Elev. 4970 ft.
T27S R59W S10.  37.712 N, 103.9862 W; NAD 83, , GPS Reading.  
Base of shale hills, dominated by Juniperus monosperma and Stipa neomexicana. Phenology: fruiting. 

Bernadette Kuhn, 6349.  7/9/2008. 		RM 
_________________________________________________________________________

63.  Tridens muticus (Torr.) Nash var. elongatus (Buckley) Shinners 				Poaceae

U.S.A., Colorado, Otero County: Comanche National Grassland and Vicinity: Hall Ranch, Poitrey Arroyo in Christian Canyon, ca 2 air mi NNW of Delhi; ca 35 air mi SW of La Junta.  Elev. 4932 ft.
T27S R59W S29.  37.6723 N, 104.0291 W; NAD 83, , GPS Reading.  
At spring, Dakota sandstone canyon dominated by Prunus, Ribes, and Rhus. Phenology: flowering & fruiting. 

Bernadette Kuhn, 7836.  9/13/2008. 		RM 
     with Don Hazlett
_________________________________________________________________________

64.  Tridens muticus (Torr.) Nash var. elongatus (Buckley) Shinners 				Poaceae

U.S.A., Colorado, Otero County: Comanche National Grassland: near Hall Ranch, between Christian and Devils canyons, ca 34 air mi SW of La Junta.  Elev. 4992 ft.
T27S R59W S28.  37.67315 N, 104.0211 W; NAD 83, , Nat. Geog. TOPO!.  
In swale dominated by Mirabilis multiflora and Bouteloua. Phenology: flowering & fruiting. 

Bernadette Kuhn, 7870.  9/13/2008. 		RM 
     with Don Hazlett
_________________________________________________________________________

65.  Tridens muticus (Torr.) Nash var. elongatus (Buckley) Shinners 				Poaceae

U.S.A., Colorado, Otero County: Comanche National Grassland: ca 0.5 air mi N of David Canyon Road, along two-track road, ca 16 air mi S of La Junta.  Elev. 4800 ft.
T26S R55W S20.  37.76126 N, 103.59292 W; NAD 83, , Nat. Geog. TOPO!.  
On top of shale hills dominated by Mentzelia and Artemisia. Phenology: flowering & fruiting. 

Bernadette Kuhn, 7948.  9/14/2008. 		RM 
     with Don Hazlett
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66.  Tridens muticus (Torr.) Nash var. muticus  				Poaceae

U.S.A., Colorado, Montrose County: Upper Dolores River Drainage and Adjacent Areas: Slick Rock Canyon, Dolores River, ca 18 air mi W of Naturita at mouth and surrounding area of Leach Creek.  Elev. 5200-5360 ft.
T46N R18W S31.  38.197 N, 108.8976 W; uncertainty 0.5 mi..  
Pinyon-juniper, Salix, and Fraxinus on a southwest facing wash. Phenology: flowering & fruiting. 

Lynn Marie Moore, 6353b.  7/5/1995. 		 
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