Record Number Database Code Specimen ID Project Herbarium Accession Number Barcode NPS Accession NPS Catalog Family Genus 1 Specific Epithet 1 Specific Author 1 Infraspecific Rank 1 Infraspecific Epithet 1 Infraspecific Author 1 Name 1 Qualifier Name 1 Qualifier Position Hybrid Symbol Genus 2 Specific Epithet 2 Specific Author 2 Infraspecific Rank 2 Infraspecific Epithet 2 Infraspecific Author 2 Name 2 Qualifier Name 2 Qualifier Position Conservation Status Annotations Site Key Collector Collector Number Other Collectors Day Collected Month Collected Year Collected Verbatim Collection Date Country State County Locality Site Description Minimum Elevation Maximum Elevation Elevation Unit LatitudeLongitude UTM TRS Decimal Latitude Decimal Longitude Geodetic Datum Coordinate Uncertainty Coordinate Uncertainty Unit Elevation Georeferenced TRS Georeferenced Georeference Sources Georeference Remarks Georeferenced By Specimen Notes Other Notes Phenology Cultivated Images Type Specimen? TypeDetails 1 RM 23259 Arizona/New Mexico RM 163592 Amaranthaceae Corispermum americanum (Nutt.) Nutt. Corispermum americanum (Nutt.) Nutt.
Annotated by Sergei Mosyakin in 1996. RM-3531 E. O. Wooton 3154 Paul Standley 20 9 1907 U.S.A. New Mexico Dona Ana Mesilla Valley. 3850 ft. 32.00189 -106.63739 NAD 83 16 mi. N N Nat. Geog. TOPO! Fruiting N N 2 RM 23759 Arizona/New Mexico RM 58030 Amaranthaceae Corispermum americanum (Nutt.) Nutt. Corispermum americanum (Nutt.) Nutt.
Annotated by Sergei Mosyakin in 1996. RM-3762 E. O. Wooton s.n. 10 1895 U.S.A. New Mexico Dona Ana Mesilla Valley. 3700 5900 ft. 32.1546 -106.7039 NAD 83 27 mi. Y Nat. Geog. TOPO! Fruiting N N 3 RM 26668 Arizona/New Mexico RM 305078 Amaranthaceae Corispermum americanum (Nutt.) Nutt. Corispermum americanum (Nutt.) Nutt.
Annotated by Sergei Mosyakin in 1996. RM-5343 Hess 419 Dunn and Spellman 27 8 1965 U.S.A. New Mexico Socorro Atomic Bomb Test Site: 900 ft from crater fence on transect 8 33.6769 -106.4756 NAD 83 2 mi. Nat. Geog. TOPO! Tentative identification; immature specimen. Flowering N N 4 RM 26674 Arizona/New Mexico RM 305116 Amaranthaceae Corispermum americanum (Nutt.) Nutt. Corispermum americanum (Nutt.) Nutt.
Annotated by Sergei Mosyakin in 1996. RM-5344 Hess 461 Dunn and Spellman 28 8 1965 U.S.A. New Mexico Socorro Atomic Bomb Test Site: 15 mi S of Hwy. Collected in dune area. 5000 ft. 33.6769 -106.4756 NAD 83 2 mi. Y N Nat. Geog. TOPO! Tentative identification; immature specimen. Flowering and Fruiting N N 5 RM 27383 Arizona/New Mexico USFS 452482 Amaranthaceae Corispermum americanum (Nutt.) Nutt. Corispermum americanum (Nutt.) Nutt.
Annotated by Sergei Mosyakin in 1996. RM-5725 Jacob D. Schoeller 421 A. F. Hough 8 10 1923 U.S.A. New Mexico Dona Ana Jornada Range Reserve: Headquarters Ranch (Turney). On sand with caliche subsoil; with aster, sacaton and yellowbush. 4300 ft. 32.6174 -106.74179 NAD 83 1 mi. Y N Nat. Geog. TOPO! Fruiting N N 6 RM 32247 Arizona/New Mexico RM 70493 Amaranthaceae Corispermum americanum (Nutt.) Nutt. Corispermum americanum (Nutt.) Nutt.
Annotated by Sergei Mosyakin in 1996. RM-8325 Myrtle Zuck 23 23 8 1903 U.S.A. Arizona Navajo Holbrook. 5100 ft. T17N R21E S6 34.901 -110.1614 NAD 83 2 mi. N N Nat. Geog. TOPO! Tentative identification; immature specimen. Flowering N N 7 RM 34003 Arizona/New Mexico RM 196427 Amaranthaceae Corispermum americanum (Nutt.) Nutt. Corispermum americanum (Nutt.) Nutt.
Annotated by Sergei Mosyakin in 1995. RM-9199 Paul Schallert s.n. 5 9 1943 U.S.A. Arizona Coconino Flagstaff. Mesa. 7200 ft. T21N R7E S16 35.19749 -111.6512 NAD 83 2 mi. N N Nat. Geog. TOPO! Fruiting N N 8 RM 363622 RMHERB1 RM 764985 RM0134031 Amaranthaceae Corispermum americanum (Nutt.) Nutt. RM-38226 D. Hazlett 1053 C. A. Popolizio 27 8 1996 U.S.A. Wyoming Platte Camp Guernsey: ca 0.1 km E of North Platte River, ca 0.4 km N of U.S. Hwy 26, and ca 1.6 km S of Hartville Canyon. Scattered in disturbed mixed grass prairie on level to steep slopes of gravelly loamy sand with Opuntia polyacantha, Rhus trilobata, Thelesperma megapotamicum, Bouteloua gracilis, and Bromus tectorum. 1330 m. 42.2811° N, 104.7524° W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO! 520400E, 4681000N 42.2811 -104.7524 NAD 83 1 mi. Nat. Geog. TOPO! Cross Ref. UTM placemarker with Lat. and Long in Nat. Geog TOPO! MJB Flowering and Fruiting N RM0134031 N 9 RM 363623 RMHERB1 RM 764986 RM0134032 Amaranthaceae Corispermum americanum (Nutt.) Nutt. RM-38226 D. Hazlett 1053 C. A. Popolizio 27 8 1996 U.S.A. Wyoming Platte Camp Guernsey: ca 0.1 km E of North Platte River, ca 0.4 km N of U.S. Hwy 26, and ca 1.6 km S of Hartville Canyon. Scattered in disturbed mixed grass prairie on level to steep slopes of gravelly loamy sand with Opuntia polyacantha, Rhus trilobata, Thelesperma megapotamicum, Bouteloua gracilis, and Bromus tectorum. 1330 m. 42.2811° N, 104.7524° W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO! 520400E, 4681000N 42.2811 -104.7524 NAD 83 1 mi. Nat. Geog. TOPO! Cross Ref. UTM placemarker with Lat. and Long in Nat. Geog TOPO! MJB Flowering and Fruiting N RM0134032 N 10 RM 389567 RMHERB1 RM 306663 RM0134016 Amaranthaceae Corispermum americanum (Nutt.) Nutt. RM-51884 Robert D. Dorn 3014 20 8 1977 U.S.A. Wyoming Goshen ca 6 mi N of Torrington. Sand hills with Andropogon and Calamovilfa. 4300 ft. 42.1402° N, 104.1961° W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO! T25N R61W S16 42.1402 -104.1961 NAD 83 1 mi. N Y Nat. Geog. TOPO! SC Flowering and Fruiting N RM0134016 N 11 RM 390299 RMHERB1 RM 383927 RM0134015 Amaranthaceae Corispermum americanum (Nutt.) Nutt. RM-19780 Robert D. Dorn 4485 21 8 1986 U.S.A. Wyoming Niobrara Hat Creek Breaks. Sandy roadside with Cenchrus and Eragrostis. 4600 ft. 42.8775° N, 104.1305° W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO! T34N R61W S36 SE1/4 42.8775 -104.1305 NAD 83 0 mi. N N Nat. Geog. TOPO! Mapped along S Bar Road. BEN Flowering N RM0134015 N 12 RM 390318 RMHERB1 RM 383942 Amaranthaceae Corispermum americanum (Nutt.) Nutt. RM-52490 Robert D. Dorn 4515 8 9 1986 U.S.A. Wyoming Goshen 4 mi E of Torrington. Sand hillis with Artemisia filifolia and Calamovilfa. 4200 ft. 42.0783° N, 104.1054° W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO! T24N R60W S5 SW1/4 42.0783 -104.1054 NAD 83 0 mi. N N Nat. Geog. TOPO! BEN Fruiting N N 13 RM 390799 RMHERB1 RM 574771 RM0134014 Amaranthaceae Corispermum americanum (Nutt.) Nutt. RM-52913 Robert D. Dorn 5380 12 9 1992 U.S.A. Wyoming Platte Sec 14-23 line. Sandy wash with Heterotheca and Euphorbia missurica. 4600 ft. 42.3939° N, 104.9811° W; uncertainty 1 mi. T28N R68W S14 42.3939 -104.9811 1 mi. Fruiting N RM0134014 N 14 RM 391010 RMHERB1 RM 594834 RM0134034 Amaranthaceae Corispermum americanum (Nutt.) Nutt. RM-53096 Robert D. Dorn 5815 28 8 1994 U.S.A. Wyoming Goshen Chalky outcrop with Mirabilis and Lygodesmia. 5400 ft. 41.6386° N, 104.6508° W; NAD 83, uncertainty 700 ft., Nat. Geog. TOPO! T19N R65W S3 SW1/4 SW1/4 SW1/4 41.6386 -104.6508 NAD 83 700 ft. N N Nat. Geog. TOPO! BEN Flowering and Fruiting N RM0134034 N 15 RM 392333 RMHERB1 RM 643097 RM0134022 Amaranthaceae Corispermum americanum (Nutt.) Nutt. RM-54095 Robert D. Dorn 8139 6 9 1999 U.S.A. Wyoming Niobrara Ca 1.5 mi E of Whitman. Sandy bank with Helianthus. 4500 ft. 42.8861° N, 104.0912° W; NAD 83, uncertainty 700 ft., Nat. Geog. TOPO! T34N R60W S32 NE1/4 42.8861 -104.0912 NAD 83 700 ft. N N Nat. Geog. TOPO! Mapped on Duell Creek at Hat Creek-County Road 64. BEN Fruiting N RM0134022 N 16 RM 392499 RMHERB1 RM 681299 RM0134021 Amaranthaceae Corispermum americanum (Nutt.) Nutt. RM-54221 Robert D. Dorn 8621 21 9 2000 U.S.A. Wyoming Platte North side of Laramie River, ca 6 mi NNE of Wheatland. Sandy area with Eriogonum and Euphorbia. 4600 ft. 42.1402° N, 104.9205° W; uncertainty 0.5 mi. T25N R67W S17 N1/2 of SE1/4 42.1402 -104.9205 1 mi. Fruiting N RM0134021 N 17 RM 392605 RMHERB1 RM 741261 RM0134033 Amaranthaceae Corispermum americanum (Nutt.) Nutt. RM-54286 Robert D. Dorn 9727 1 10 2003 U.S.A. Wyoming Goshen Fort Laramie National Historic Site. Sandy bank with Artemisia filifolia and Calamovilfa. 4400 ft. 42° 12.9' N, 104° 33.9' W; unknown, , GPS reading T26N R64W S20 SW1/4 NE1/4 42.215 -104.565 unknown N N GPS reading Uncommon. Fruiting N RM0134033 N 18 RM 401693 WYNDD RM 703530 RM0134013 Amaranthaceae Corispermum americanum (Nutt.) Nutt. RM-59920 Walter Fertig 19255 23 8 2000 U.S.A. Wyoming Carbon North Platte River Valley: midpoint of ID Ridge, ca 1.5 air mi W of Seminoe Reservoir and ca 1.8-2 mi E of County Road 351, ca 4.5 air mi S of Seminoe Dam. Semi-stable 30 degree sand slope on edge of active blowout on south side of crest of ID Ridge in community of Psoralidium lanceolatum/Oryzopsis hymenoides/Redfieldia flexuosa. 6700 6814 ft. 42.0945° N, 106.9092° W; uncertainty 0.25 mi. T25N R84W S32 N1/4 of SE1/4 42.0945 -106.9092 0 mi. Flowering and Fruiting N RM0134013 N 19 RM 405152 RMHERB1 RM 681299 Amaranthaceae Corispermum americanum (Nutt.) Nutt. Corispermum americanum (Nutt.) Nutt.
Annotated by Robert D. Dorn in 2001. RM-62386 Robert D. Dorn 8621 21 9 2000 U.S.A. Wyoming Platte North side of Laramie River, ca 6 mi NNE of Wheatland. Sandy area with Eriogonum and Euphorbia. 4600 ft. 42.1402° N, 104.9205° W; uncertainty 0.5 mi. T25N R67W S17 N1/2 of SE1/4 42.1402 -104.9205 1 mi. Fruiting N N 20 RM 443568 South Dakota RM 76246 Amaranthaceae Corispermum americanum (Nutt.) Nutt. Corispermum americanum (Nutt.) Nutt.
Annotated by Sergei Mosyakin in 1995. RM-69305 S. S. Visher 668 1 9 1912 U.S.A. South Dakota Harding Could not be mapped. Flowering and Fruiting N N 21 RM 496963 So Rocky Mts RM 580502 Amaranthaceae Corispermum americanum (Nutt.) Nutt. RM-74527 Ronald C. Wittmann 18414 W. A. Weber 7 9 1991 U.S.A. Colorado Baca 4.5 mi E of Pritchett; along U.S. Hwy 160. Flowering N N 22 RM 525865 Arizona/New Mexico RM 305078 Amaranthaceae Corispermum americanum (Nutt.) Nutt. Corispermum americanum (Nutt.) Nutt.
Annotated by Sergei Mosyakin in 1996. RM-11266 W. Hess 419 D. B. Dunn and Spellman 27 8 1965 U.S.A. New Mexico Socorro Atomic Bomb Test Site: Transect 12, 1200 ft from crater fence. 33.6769 -106.4756 NAD 83 7 mi. Nat. Geog. TOPO! Tentative identification; immature specimen. Flowering N N 23 RM 525871 Arizona/New Mexico RM 305116 Amaranthaceae Corispermum americanum (Nutt.) Nutt. Corispermum americanum (Nutt.) Nutt.
Annotated by Sergei Mosyakin in 1996. RM-11268 W. Hess 461 D. B. Dunn and Spellman 28 8 1965 U.S.A. New Mexico Socorro 15 mi S of Hwy 365. Collected in dune area. Could not be mapped. Tentative identification; immature specimen. Flowering and Fruiting N N 24 RM 567889 SE WY 1984 RM 596587 RM0134017 Amaranthaceae Corispermum americanum (Nutt.) Nutt. RM-104270 B. E. Nelson 11522 9 9 1984 U.S.A. Wyoming Laramie [location and coordinates withheld] Disturbed areas. 5200 ft. Fruiting N RM0134017 N 25 RM 567937 SE WY 1984 RM 596591 RM0134018 Amaranthaceae Corispermum americanum (Nutt.) Nutt. RM-104279 B. E. Nelson 11566 10 9 1984 U.S.A. Wyoming Goshen Southern Powder River Basin/Southeastern Plains: Southeastern Plains: "Five Buttes", ca 5.3 air mi of Jay Em; ca 27.5 air mi N of Lingle, just E of U.S. Hwy 85. Slopes of the buttes. 4900 ft. 42.5349° N, 104.3632° W; NAD 83, uncertainty 700 ft., Nat. Geog. TOPO! T30N R63W S36 42.5349 -104.3632 NAD 83 700 ft. N N Nat. Geog. TOPO! BEN Fruiting N RM0134018 N 26 RM 641136 SE WY 1993 RM 596589 RM0134020 Amaranthaceae Corispermum americanum (Nutt.) Nutt. RM-108412 B. E. Nelson 29686 23 9 1993 U.S.A. Wyoming Laramie [location and coordinates withheld] Stabilized sand dunes. 4860 4900 ft. Fruiting N RM0134020 N 27 RM 641240 SE WY 1993 RM 596588 RM0134019 Amaranthaceae Corispermum americanum (Nutt.) Nutt. RM-108419 B. E. Nelson 29787 27 9 1993 U.S.A. Wyoming Goshen Southern Powder River Basin/Southeastern Plains: Southeastern Plains: off Sheep Creek or County Road 43 ca 3.5-4 air mi ENE of Torrington. Sand hills with limited vegetation. 4200 4250 ft. 42.0789° N, 104.1049° W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO! T24N R60W S5 SW1/4 42.0789 -104.1049 NAD 83 0 mi. N N Nat. Geog. TOPO! BEN Fruiting N RM0134019 N 28 RM 646724 RMHERB1 RM 643097 Amaranthaceae Corispermum americanum (Nutt.) Nutt. Corispermum americanum (Nutt.) Nutt.
Annotated by Robert D. Dorn in 2000. RM-109195 Robert D. Dorn 8139 6 9 1999 U.S.A. Wyoming Niobrara Ca 1.5 mi E of Whitman. Sandy bank with Helianthus. 4500 ft. 42.8802° N, 104.0939° W; uncertainty 0.5 mi. T34N R60W S32 NE1/4 42.8802 -104.0939 1 mi. Fruiting N N 29 RM 796668 RM 226092 Amaranthaceae Corispermum americanum (Nutt.) Nutt. RM-136475 Harry Hapeman s.n. U.S.A. Nebraska Minden. Vegetative N N 30 RM 796670 RM 39126 Amaranthaceae Corispermum americanum (Nutt.) Nutt. RM-124381 J. Lunell s.n. 23 7 1902 U.S.A. North Dakota Bottineau Turtle Mountains. Vegetative N N 31 RM 799555 Missouri Plateau RM 643063 Amaranthaceae Corispermum americanum (Nutt.) Nutt. RM-134894 Robert D. Dorn 8097 25 8 1999 U.S.A. Nebraska Sioux Ca 23 mi S of Harrison. Sand hills associated with bellidiastrum, Cycloloma. 4700 ft. 42° 24' N, 103° 55' W 42.4 -103.916667 Flowering N N 32 RM 799556 Missouri Plateau RM 154579 Amaranthaceae Corispermum americanum (Nutt.) Nutt. 3. Corispermum americanum (Nutt.) Nutt.
Annotated by Sergei Mosyakin in 1996. RM-138056 O. A. Stevens 71 9 9 1934 U.S.A. North Dakota Richland Hankinson. Sand hills. Flowering and Fruiting N N 33 RM 799557 Missouri Plateau RM 221594 Amaranthaceae Corispermum americanum (Nutt.) Nutt. 3. Corispermum americanum (Nutt.) Nutt.
Annotated by Sergei Mosyakin in 1996. RM-135144 Harry Hapeman s.n. 30 8 1891 U.S.A. Nebraska Kearney Minden. Fruiting N N 34 RM 910656 SE WY 1999 RM 964076 RM0226488 Amaranthaceae Corispermum americanum (Nutt.) Nutt. RM-14847 B. E. Nelson 48409 12 8 1999 U.S.A. Wyoming Laramie Laramie Plains/Southeastern Wyoming: Great Plains: along County Road 145 on the edge of Chalk Bluffs, ca 2.5 air mi NW of Carpenter; ca 21.5 air mi ESE of Cheyenne. Right-of-way and roadcut through Yucca-grassland hills. 5470 5540 ft. 41.0646° N, 104.4084° W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO! T13N R63W S27 E1/4 41.0646 -104.4084 NAD 83 1 mi. N N Nat. Geog. TOPO! BEN Flowering and Fruiting N RM0226488 N 35 RM 329792 Non-WY Weeds RM 355425 Amaranthaceae Corispermum americanum (Nutt.) Nutt. var. americanum Corispermum americanum (Nutt.) Nutt. var. americanum
Annotated by Sergei Mosyakin in 1996. RM-29152 Robert W. Lichvar 6355 12 7 1983 U.S.A. Montana Big Horn SW of Big Bull Elk Creek along Yellowtail Reservoir. Active sanddunes. 3700 ft. 45.2169° N, 108.0795° W; uncertainty 1 mi. 45.2169 -108.0795 1 mi. N Y Flowering and Fruiting N N 36 RM 329797 Non-WY Weeds RM 354905 Amaranthaceae Corispermum americanum (Nutt.) Nutt. var. americanum Corispermum americanum (Nutt.) Nutt. var. americanum
Annotated by Sergei Mosyakin in 1996. RM-29155 Robert W. Lichvar 6890 9 8 1983 U.S.A. Montana Big Horn SW of Big Bull Elk Creek along Yellowtail Reservoir. 3700 ft. 45.2169° N, 108.0795° W; uncertainty 1 mi. 45.2169 -108.0795 1 mi. Flowering and Fruiting N N 37 RM 478987 So Rocky Mts RM 45200 Amaranthaceae Corispermum americanum (Nutt.) Nutt. var. americanum Corispermum americanum (Nutt.) Nutt. var. americanum
Annotated by Sergei Mosyakin in 1996. RM-77909 C. S. Crandall 2231 19 8 1897 U.S.A. Colorado Chaffee Buena Vista. 8000 ft. Flowering and Fruiting N N 38 RM 481738 So Rocky Mts RM 128185 Amaranthaceae Corispermum americanum (Nutt.) Nutt. var. americanum Corispermum americanum (Nutt.) Nutt. var. americanum
Annotated by Sergei Mosyakin in 1996. RM-71068 Earl F. Castetter 628 24 8 1931 U.S.A. New Mexico Sandoval San Ysidro. Open mesa. 5500 ft. 35.5621 -106.7723 NAD 83 4 mi. Y N Nat. Geog. TOPO! Flowering N N 39 RM 481937 So Rocky Mts RM 56322 Amaranthaceae Corispermum americanum (Nutt.) Nutt. var. americanum Corispermum americanum (Nutt.) Nutt. var. americanum
Annotated by Sergei Mosyakin in 1996. RM-71098 Earl Lynd Johnston 412 1906 U.S.A. Colorado no county Fruiting N N 40 RM 481961 So Rocky Mts RM 63521 Amaranthaceae Corispermum americanum (Nutt.) Nutt. var. americanum Corispermum americanum (Nutt.) Nutt. var. americanum
Annotated by Sergei Mosyakin in 1996. RM-71108 Earl L. Johnston 618 1909 U.S.A. Colorado Weld Evans. Flowering N N 41 RM 486010 So Rocky Mts RM 46387 Amaranthaceae Corispermum americanum (Nutt.) Nutt. var. americanum Corispermum americanum (Nutt.) Nutt. var. americanum
Annotated by Sergei Mosyakin in 1996. RM-71987 Frank Tweedy 5088 10 1902 U.S.A. Colorado Boulder Near Boulder. Plains and foothills. 5000 6000 ft. Fruiting N N 42 RM 486590 So Rocky Mts RM 163593 Amaranthaceae Corispermum americanum (Nutt.) Nutt. var. americanum Corispermum americanum (Nutt.) Nutt. var. americanum
Annotated by Sergei Mosyakin in 1996. RM-80855 George E. Osterhout 1156 14 9 1896 U.S.A. Colorado Weld New Windsor, lake pasture. Fruiting N N 43 RM 487628 So Rocky Mts RM 163596 Amaranthaceae Corispermum americanum (Nutt.) Nutt. var. americanum RM-91508 George E. Osterhout 3201 5 9 1899 U.S.A. Colorado Jackson North Park. Fruiting N N 44 RM 495382 So Rocky Mts RM 785230 Amaranthaceae Corispermum americanum (Nutt.) Nutt. var. americanum RM-94363 N. Duane Atwood 30776 28 9 2004 U.S.A. New Mexico Sandoval 2.5 mi S of San Ysidro, thence W 1.7 mi on Cabeyon Rd. Juniper, Atriplex, Chrysothamnus community in sandy soil. 5603 ft. 35° 30.74' N, 106° 48.18' W 35.5123 -106.803 Flowering and Fruiting N N 45 RM 496820 So Rocky Mts USFS 452483 Amaranthaceae Corispermum americanum (Nutt.) Nutt. var. americanum Corispermum americanum (Nutt.) Nutt. var. americanum
Annotated by Sergei Mosyakin in 1996. RM-95019 Paul L. Ginter 786 27 8 1942 U.S.A. Colorado Weld 12 mi W of Wiggins on Hwy 6. Prairie; in open between clumps of sage. Dry sites. 4700 ft. Flowering N N 46 RM 496821 So Rocky Mts USFS 452484 Amaranthaceae Corispermum americanum (Nutt.) Nutt. var. americanum Corispermum americanum (Nutt.) Nutt. var. americanum
Annotated by Sergei Mosyakin in 1996. RM-95019 Paul L. Ginter 787 27 8 1942 U.S.A. Colorado Weld 12 mi W of Wiggins on Hwy 6. Prairie; 10% south slope; sand soil. In open stand of Triplasis. 4700 ft. Flowering N N 47 RM 496983 So Rocky Mts USFS 452485 Amaranthaceae Corispermum americanum (Nutt.) Nutt. var. americanum Corispermum americanum (Nutt.) Nutt. var. americanum
Annotated by Sergei Mosyakin in 1995. RM-95182 R. D. Nielsen 100 26 8 1936 U.S.A. Colorado Moffat 7 mi N of Greystone. Woodland. 6500 ft. Flowering N N 48 RM 498016 So Rocky Mts RM 221593 Amaranthaceae Corispermum americanum (Nutt.) Nutt. var. americanum Corispermum americanum (Nutt.) Nutt. var. americanum
Annotated by Sergei Mosyakin. RM-84738 Ray J. Davis 424-W 17 7 1934 U.S.A. Colorado Jackson Walden. Flowering N N 49 RM 501654 So Rocky Mts RM 315055 Amaranthaceae Corispermum americanum (Nutt.) Nutt. var. americanum Corispermum americanum (Nutt.) Nutt. var. americanum
Annotated by Sergei Mosyakin in 1996. RM-97646 William A. Weber 15219 26 8 1975 U.S.A. Colorado Moffat 6 mi NE of Greystone in Douglas Draw. Sandy blowouts. Flowering N N 50 RM 645490 SE WY 1994 RM 654328 RM0134023 Amaranthaceae Corispermum americanum (Nutt.) Nutt. var. americanum RM-108583 B. E. Nelson 34453 24 8 1994 U.S.A. Wyoming Niobrara 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. Sandy roadside. 4880 4940 ft. 42.6557° N, 104.8306° W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO! T31N R66W S18 SW1/4 42.6557 -104.8306 NAD 83 0 mi. N N Nat. Geog. TOPO! BEN Fruiting N RM0134023 N 51 RM 329233 Non-WY Weeds RM 182887 Amaranthaceae Corispermum americanum (Nutt.) Nutt. var. rydbergii Mosyakin Corispermum americanum (Nutt.) Nutt. var. rydbergii Mosyakin
Annotated by S. L. Mosyakin in 1994. RM-26427 Marion Ownbey s.n. Ruth P. Ownbey 15 10 1939 U.S.A. Washington Whitman Snake River at Wawawai. Sandy river banks. 46.6398° N, 117.3691° W; uncertainty 1 mi. 46.6398 -117.3691 1 mi. Flowering and Fruiting N N 52 RM 646334 RMHERB1 RM Amaranthaceae Corispermum americanum (Nutt.) Nutt. var. rydbergii Mosyakin RM-108911 Robert D. Dorn 6593 1 9 1995 U.S.A. Wyoming Sublette 7 mi SE of Big Piney. Sandy outwash with Euphorbia and Haplopappus. 6800 ft. 42.4551° N, 110.0379° W T29N R111W S35 N1/2 of NW1/4 42.4551 -110.0379 N N