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

Database Search Results

16 matching records found (of 16).
Search query: Genus begins with Corispermum, Species begins with americanum, Subtaxon begins with americanum, (search polygon not defined)
Sorted by: Scientific Name

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1.  Corispermum americanum (Nutt.) Nutt. var. americanum  				Amaranthaceae

U.S.A., Montana, Big Horn County: SW of Big Bull Elk Creek along Yellowtail Reservoir.  Elev. 3700 ft.
45.2169 N, 108.0795 W; uncertainty 1 mi..  
Active sanddunes. Phenology: flowering & fruiting. 

Robert W. Lichvar, 6355.  7/12/1983. 		RM 355425
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2.  Corispermum americanum (Nutt.) Nutt. var. americanum  				Amaranthaceae

U.S.A., Montana, Big Horn County: SW of Big Bull Elk Creek along Yellowtail Reservoir.  Elev. 3700 ft.
45.2169 N, 108.0795 W; uncertainty 1 mi..  
Phenology: flowering & fruiting. 

Robert W. Lichvar, 6890.  8/9/1983. 		RM 354905
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3.  Corispermum americanum (Nutt.) Nutt. var. americanum  				Amaranthaceae

U.S.A., Colorado, Chaffee County: Buena Vista.  Elev. 8000 ft.
Phenology: flowering & fruiting. 

C. S. Crandall, 2231.  8/19/1897. 		RM 45200
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4.  Corispermum americanum (Nutt.) Nutt. var. americanum  				Amaranthaceae

U.S.A., New Mexico, Sandoval County: San Ysidro.  Elev. 5500 ft.
Open mesa. Phenology: flowering. 

Earl F. Castetter, 628.  8/24/1931. 		RM 128185
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5.  Corispermum americanum (Nutt.) Nutt. var. americanum  				Amaranthaceae

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

Earl Lynd Johnston, 412.  //1906. 		RM 56322
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6.  Corispermum americanum (Nutt.) Nutt. var. americanum  				Amaranthaceae

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

Earl L. Johnston, 618.  //1909. 		RM 63521
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7.  Corispermum americanum (Nutt.) Nutt. var. americanum  				Amaranthaceae

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

Frank Tweedy, 5088.  10//1902. 		RM 46387
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8.  Corispermum americanum (Nutt.) Nutt. var. americanum  				Amaranthaceae

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

George E. Osterhout, 1156.  9/14/1896. 		RM 163593
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9.  Corispermum americanum (Nutt.) Nutt. var. americanum  				Amaranthaceae

U.S.A., Colorado, Jackson County: North Park.
Phenology: fruiting. 

George E. Osterhout, 3201.  9/5/1899. 		RM 163596
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10.  Corispermum americanum (Nutt.) Nutt. var. americanum  				Amaranthaceae

U.S.A., New Mexico, Sandoval County: 2.5 mi S of San Ysidro, thence W 1.7 mi on Cabeyon Rd.  Elev. 5603 ft.
35 30.74' N, 106 48.18' W.  
Juniper, Atriplex, Chrysothamnus community in sandy soil. Phenology: flowering & fruiting. 

N. Duane Atwood, 30776.  9/28/2004. 		RM 785230
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11.  Corispermum americanum (Nutt.) Nutt. var. americanum  				Amaranthaceae

U.S.A., Colorado, Weld County: 12 mi W of Wiggins on Hwy 6.  Elev. 4700 ft.
Prairie; in open between clumps of sage.  Dry sites. Phenology: flowering. 

Paul L. Ginter, 786.  8/27/1942. 		USFS 452483
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12.  Corispermum americanum (Nutt.) Nutt. var. americanum  				Amaranthaceae

U.S.A., Colorado, Weld County: 12 mi W of Wiggins on Hwy 6.  Elev. 4700 ft.
Prairie; 10% south slope; sand soil.  In open stand of Triplasis. Phenology: flowering. 

Paul L. Ginter, 787.  8/27/1942. 		USFS 452484
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13.  Corispermum americanum (Nutt.) Nutt. var. americanum  				Amaranthaceae

U.S.A., Colorado, Moffat County: 7 mi N of Greystone.  Elev. 6500 ft.
Woodland. Phenology: flowering. 

R. D. Nielsen, 100.  8/26/1936. 		USFS 452485
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14.  Corispermum americanum (Nutt.) Nutt. var. americanum  				Amaranthaceae

U.S.A., Colorado, Jackson County: Walden.
Phenology: flowering. 

Ray J. Davis, 424-W.  7/17/1934. 		RM 221593
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15.  Corispermum americanum (Nutt.) Nutt. var. americanum  				Amaranthaceae

U.S.A., Colorado, Moffat County: 6 mi NE of Greystone in Douglas Draw.
Sandy blowouts. Phenology: flowering. 

William A. Weber, 15219.  8/26/1975. 		RM 315055
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16.  Corispermum americanum (Nutt.) Nutt. var. americanum  				Amaranthaceae

U.S.A., Wyoming, Niobrara County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Muddy Creek off Spanish Diggings or County Road 34 ca 3 air mi E of Converse County, ca 13.8 air mi SW of Manville, ca 20.5 air mi WSW of Lusk.  Elev. 4880-4940 ft.
T31N R66W S18 SW1/4.  42.6557 N, 104.8306 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Sandy roadside. Phenology: fruiting. 

B. E. Nelson, 34453.  8/24/1994. 		RM 654328	Barcode: RM0134023
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