| 0 | PI 598971 | ArLo-1 | Aristida purpurea Nutt. var. longiseta (Steud.) Vasey | Washington, United States | W6 | | | 1994 | COLLECTED | 09/30/1994 | 9.7 miles west of highway 155 on road to Omak Lake, Okanogan County. | 48.22027778, -119.25111111 | | | Wild material | | 1481821 | PI 598971 |
| 1 | PI 598972 | ArLo-2 | Aristida purpurea Nutt. var. longiseta (Steud.) Vasey | Washington, United States | W6 | | | 1994 | COLLECTED | 09/30/1994 | 0.5 mile northeast Nighthawk, Okanogan County. | 48.97555556, -119.64194444 | | | Wild material | | 1481822 | PI 598972 |
| 2 | PI 532917 | J-47 | Aristida adscensionis L. | Pakistan | W6 | | | 1988 | COLLECTED | 08/30/1986 | Pari, near Gilgit. | 36.00000000, 74.00000000 | 1463 | | Wild material | | 1427853 | PI 532917 |
| 3 | PI 478404 | R-143 | Aristida sp. | Bolivia | W6 | | Not Available | 1981 | COLLECTED | 05/01/1981 | Arid site, S of Camargo, near Becia, Chuquisaca Province | | 2400 | | Wild material | Soil red. Growing only where protected by cactus. | 1373340 | PI 478404 |
| 4 | PI 478488 | R-97 | Aristida sp. | Bolivia | W6 | | Not Available | 1981 | COLLECTED | 04/26/1981 | Arid foothills, 1 km E of Cochabamba, Cochabamba Province | | 2800 | | Wild material | | 1373424 | PI 478488 |
| 5 | PI 409113 | 2607 | Aristida diffusa Trin. | South Africa | W6 | | | 1976 | COLLECTED | 1976 | Bloemfontein. Growing in open grassland | | | | Wild material | Tufted perennial 10 | 1308444 | PI 409113 |
| 6 | PI 409114 | 2116 | Aristida diffusa Trin. subsp. burkei (Stapf) Melderis | South Africa | W6 | | Not Available | 1976 | COLLECTED | 1976 | 12km west of Middleburg. Growing in open grassland. | | | | Wild material | Tufted perennial 10 | 1308445 | PI 409114 |
| 7 | PI 409116 | 2069 | Aristida barbicollis Trin. & Rupr. | South Africa | W6 | | | 1976 | COLLECTED | 1976 | 15km south of Vryheid. Growing in grazed rangeland in rocky soil. | | | | Wild material | | 1308446 | PI 409116 |
| 8 | PI 385318 | | Aristida adoensis Hochst. ex A. Rich. | Kenya | W6 | | Not Available | 1974 | COLLECTED | | Along roadside, Muguga | | | | Wild material | Plants 20 to 30cm wide, basal leaves, few cauline. Culms 35 to 50cm. Seed heads 12 to 14cm. Seeds typically 3-awned. 10 | 1289017 | PI 385318 |
| 9 | PI 369426 | N 906 | Aristida behriana F. Muell. | New South Wales, Australia | W6 | | | 1971 | COLLECTED | | Soil Conservation Service | | | | Uncertain improvement status | | 1276860 | PI 369426 |
| 10 | PI 364325 | 1364 | Aristida bipartita (Nees) Trin. & Rupr. | South Africa | W6 | | Not Available | 1971 | COLLECTED | | Agricultural Research Station, Maseru | | | | Uncertain improvement status | Tufted perennial, foliage 0.5-1.0dm high. Seed. 10 | 1272844 | PI 364325 |
| 11 | PI 364326 | 1362 | Aristida congesta Roem. & Schult. | South Africa | W6 | | | 1971 | COLLECTED | | Agricultural Research Station, Maseru | | | | Uncertain improvement status | Tufted perennial, foliage 0.5-1.0dm. Seed. 10 | 1272845 | PI 364326 |
| 12 | PI 364352 | 1656 | Aristida congesta Roem. & Schult. | South Africa | W6 | | | 1971 | COLLECTED | | Waste ground, sandy soil | | | | Wild material | Tufted perennial, foliage 0.3m high 10 | 1272865 | PI 364352 |
| 13 | PI 364384 | 1452 | Aristida adscensionis L. | South Africa | W6 | | | 1971 | COLLECTED | | Red clay soil, 7km southeast of Shingwidzi, Kruger National Park | | | | Wild material | Tufted, foliage 1-2dm high. Seed. 10 | 1272893 | PI 364384 |
| 14 | PI 364385 | 1136 | Aristida congesta Roem. & Schult. | South Africa | W6 | | Not Available | 1971 | COLLECTED | | Sandy soil. Hluhluwe Game Reserve. | | 150 | | Wild material | Tufted perennial, foliage to 2dm high. Seed. 10 | 1272894 | PI 364385 |
| 15 | PI 364386 | 1219 | Aristida congesta Roem. & Schult. | South Africa | W6 | | Not Available | 1971 | COLLECTED | | Sandy soil. Ndumu Game Reserve. | | | | Wild material | Tufted perennial, foliage to 2dm high. Seed. 10 | 1272895 | PI 364386 |
| 16 | PI 364387 | 1409 | Aristida congesta Roem. & Schult. | South Africa | W6 | | | 1971 | COLLECTED | | Rocky sandy soil. Mwamuriwa Hill, Kruger National Park. | | 800 | | Wild material | Tufted perennial, foliage to 2dm high. Seed. 10 | 1272896 | PI 364387 |
| 17 | PI 364388 | 1553 | Aristida congesta Roem. & Schult. | South Africa | W6 | | | 1971 | COLLECTED | | Wooded hillside, 2km N. of Clouds End Hotel, Louis Trichardt | | | | Wild material | Tufted perennial, foliage to 1dm high. Seed. 10 | 1272897 | PI 364388 |
| 18 | PI 364389 | 1606 | Aristida congesta Roem. & Schult. | South Africa | W6 | | Not Available | 1971 | COLLECTED | | Bank of Slati River on Tzaneen-Trichardsdal Road | | | | Wild material | Tufted perennial, foliage to 2dm high. Seed. 10 | 1272898 | PI 364389 |
| 19 | PI 364391 | 1387 | Aristida meridionalis Henrard | South Africa | W6 | | Not Available | 1971 | COLLECTED | | Kruger National Park | | | | Wild material | Tufted. Plants to 0.3m high. Seed. 10 | 1272899 | PI 364391 |
| 20 | PI 365495 | 1444 | Aristida rhiniochloa Hochst. | South Africa | W6 | | Not Available | 1971 | COLLECTED | | Flat terrain, red clay soil, 23km southeast of Camp Shingwidzi, Kruger National Park | | | | Wild material | Tufted annual, plants to 0.2m high. Seed. 10 | 1273670 | PI 365495 |
| 21 | PI 321402 | CPI 39885 | Aristida sp. | Australia | | | Historic | 1967 | COLLECTED | | Originally from Skikma Watershed Project, Israel | | | | | | 1712942 | PI 321402 |
| 22 | PI 314637 | Col. No. 366 | Aristida sp. | Alma-Ata, Kazakhstan | | | Historic | 1966 | COLLECTED | | Sandhills west of Cholak Espe, 250km northwest of Alma Ata | | | | | | 1706689 | PI 314637 |
| 23 | PI 314638 | Col. No. 469 | Aristida sp. | Alma-Ata, Kazakhstan | | | Historic | 1966 | COLLECTED | | Game Preserve headquarters, 180km east of Alma Ata | | | | | | 1706691 | PI 314638 |
| 24 | PI 314639 | Col. No. 470 | Aristida sp. | Alma-Ata, Kazakhstan | | | Historic | 1966 | COLLECTED | | 1.5km south of Game Preserve headquarters, 180km east of Alma Ata | | | | | | 1706692 | PI 314639 |
| 25 | PI 310378 | No. 29 | Aristida adscensionis L. | Uzbekistan | | | Historic | 1966 | COLLECTED | | | | | | | | 1705144 | PI 310378 |
| 26 | PI 310379 | No. 2025 | Aristida adscensionis L. | Uzbekistan | | | Historic | 1966 | COLLECTED | | | | | | | | 1705145 | PI 310379 |
| 27 | PI 310381 | No. 2026 | Aristida oligantha Michx. | Uzbekistan | | | Historic | 1966 | COLLECTED | | | | | | | | 1705147 | PI 310381 |
| 28 | PI 308552 | A 2090 | Aristida sp. | Venezuela | | | Historic | 1965 | COLLECTED | | On road to San Antonio, 20km fro, Aguaviva | | 304 | | | | 1704307 | PI 308552 |
| 29 | PI 306287 | Col. No. A-1161 | Aristida sp. | Catamarca, Argentina | | | Historic | 1965 | COLLECTED | | | | 3793 | | | | 1702118 | PI 306287 |
| 30 | PI 304279 | Col. No. A643 | Aristida sp. | Rocha, Uruguay | | | Historic | 1965 | COLLECTED | | | | | | | | 1700759 | PI 304279 |
| 31 | PI 304133 | A-106 | Aristida adscensionis L. | Mexico | W6 | | Not Available | 1965 | COLLECTED | | From Lagos 40km toward Aquascalientes | | | | Wild material | | 1228362 | PI 304133 |
| 32 | PI 303188 | V-64-245 | Aristida sp. | Arizona, United States | | | Historic | 1964 | COLLECTED | | | | | | | | 1680370 | PI 303188 |
| 33 | PI 303189 | V-64-254 | Aristida sp. | Arizona, United States | | | Historic | 1964 | COLLECTED | | | | | | | | 1680371 | PI 303189 |
| 34 | PI 299475 | Stickgrass | Aristida adscensionis L. | Limpopo, South Africa | | | Historic | 1964 | COLLECTED | | | | 1415 | | | | 1677947 | PI 299475 |
| 35 | PI 299476 | Col. No. 570 | Aristida diffusa Trin. | Cape Province, South Africa | | | Historic | 1964 | COLLECTED | | | | 1294 | | | | 1677948 | PI 299476 |
| 36 | PI 299477 | Col. No. 424 | Aristida junciformis Trin. & Rupr. | KwaZulu-Natal, South Africa | | | Historic | 1964 | COLLECTED | | | | 602 | | | | 1677949 | PI 299477 |
| 37 | PI 299479 | Col. No. 556 | Aristida vestita Thunb. | Cape Province, South Africa | | | Historic | 1964 | COLLECTED | | | | 1204 | | | | 1677951 | PI 299479 |
| 38 | PI 288286 | No. 408 | Aristida funiculata Trin. & Rupr. | Rajasthan, India | | | Historic | 1963 | COLLECTED | | Bikaner, Bikaner District | | | | | | 1689978 | PI 288286 |
| 39 | PI 275311 | 1331 | Aristida adscensionis L. | India | W6 | | Not Available | 1961 | COLLECTED | | | | | | Uncertain improvement status | Plant to 2 feet high. | 1206370 | PI 275311 |
| 40 | PI 269867 | | Aristida adscensionis L. | Pakistan | W6 | | | 1960 | COLLECTED | | | | | | Wild material | | 1203004 | PI 269867 |
| 41 | PI 223243 | | Aristida sp. | Afghanistan | W6 | | | 1954 | COLLECTED | | From Khairkhana Pass, 16 km north of Kabul. | | | | Wild material | | 1180225 | PI 223243 |
| 42 | PI 223244 | | Aristida sp. | Afghanistan | W6 | | Not Available | 1954 | COLLECTED | | From Kabul. | | | | Wild material | | 1180226 | PI 223244 |
| 43 | PI 220571 | | Aristida sp. | Afghanistan | W6 | | | 1954 | COLLECTED | | From Tala-Barfaq, Kataghan. | | | | Wild material | | 1178615 | PI 220571 |
| 44 | PI 220368 | | Aristida sp. | Afghanistan | W6 | | Not Available | 1954 | COLLECTED | | From Shibarghan, Mazar-i-Sharif. | | | | Wild material | | 1178460 | PI 220368 |
| 45 | PI 220369 | | Aristida sp. | Afghanistan | W6 | | Not Available | 1954 | COLLECTED | | From Shibarghan, Mazar-i-Sharif. | | | | Wild material | | 1178461 | PI 220369 |
| 46 | PI 220370 | | Aristida sp. | Afghanistan | W6 | | | 1954 | COLLECTED | | From 6 miles east of Andkhui, Maimana. | | | | Wild material | | 1178462 | PI 220370 |
| 47 | PI 220367 | | Aristida sp. | Afghanistan | | | Historic | 1954 | COLLECTED | | From 25 miles west of Kunduz, Kataghan. | | | | Wild material | | 1178459 | PI 220367 |
| 48 | PI 219569 | | Aristida cyanantha Steud. | Pakistan | | | Historic | 1954 | COLLECTED | | From between Murree and Kohala. | | | | Wild material | | 1177952 | PI 219569 |
| 49 | PI 219981 | | Aristida sp. | Afghanistan | | | Historic | 1954 | COLLECTED | | | | | | Wild material | | 1178259 | PI 219981 |
| 50 | PI 219980 | | Aristida sp. | Afghanistan | | | Historic | 1954 | COLLECTED | | From near Dilaram, Girishk. | | | | Wild material | | 1178258 | PI 219980 |
| 51 | PI 219979 | | Aristida sp. | Afghanistan | | | Historic | 1954 | COLLECTED | | | | | | Wild material | | 1178257 | PI 219979 |
| 52 | PI 219978 | | Aristida sp. | Afghanistan | | | Historic | 1954 | COLLECTED | | From road to Chaman, 22 miles from Kandahar. | | | | Wild material | | 1178256 | PI 219978 |
| 53 | PI 217905 | | Aristida cyanantha Steud. | Uttar Pradesh, India | | | Historic | 1954 | DONATED | 05/20/1954 | | | | | Wild material | | 1177692 | PI 217905 |
| 54 | PI 219977 | | Aristida sp. | Afghanistan | | | Historic | 1954 | COLLECTED | | From Seraj Desert, sout of Girishk, Kandahar. | | | | Wild material | | 1178255 | PI 219977 |
| 55 | PI 219724 | | Aristida sp. | Pakistan | W6 | | Not Available | 1954 | COLLECTED | | From Pezu Hills, north of Desra Ismail Khan. | | | | Wild material | | 1178031 | PI 219724 |
| 56 | PI 212591 | | Aristida sp. | Afghanistan | W6 | | Not Available | 1953 | COLLECTED | | From Baghanemla, Jalalabad Province. | | | | Wild material | | 1175579 | PI 212591 |
| 57 | PI 204143 | | Aristida adscensionis L. | Argentina | | | Historic | 1952 | COLLECTED | | From Rio Cuarto, Cordoba, Argentina. | | | | Wild material | | 1171538 | PI 204143 |
| 58 | PI 203842 | | Aristida circinalis Lindm. | Afghanistan | W6 | | Not Available | 1952 | COLLECTED | | From near Montenegro. | | | | Wild material | | 1171084 | PI 203842 |
| 59 | PI 204146 | | Aristida circinalis Lindm. | Brazil | | | Historic | 1952 | COLLECTED | | From 20 km southeast of Sao Gabriel. | | | | Wild material | | 1171543 | PI 204146 |
| 60 | PI 203843 | | Aristida circinalis Lindm. | Brazil | W6 | | Not Available | 1952 | COLLECTED | | From near Guaiba. | | | | Wild material | | 1171085 | PI 203843 |
| 61 | PI 204145 | | Aristida circinalis Lindm. | Uruguay | | | Historic | 1952 | COLLECTED | | From vicinity of Artigas, Uruguay. | | | | Wild material | | 1171542 | PI 204145 |
| 62 | PI 204144 | | Aristida adscensionis L. | Afghanistan | | | Historic | 1952 | COLLECTED | | From San Juan, Argentina. | | | | Wild material | | 1171539 | PI 204144 |
| 63 | PI 197324 | | Aristida adscensionis L. | Morocco | | | Historic | 1951 | COLLECTED | | | | | | | | 1675301 | PI 197324 |
| 64 | PI 196833 | | Aristida sp. | Ethiopia | W6 | | Not Available | 1951 | COLLECTED | | From between Lekemti and Baco. | | | | Wild material | | 1167638 | PI 196833 |
| 65 | PI 193266 | | Aristida sp. | Afghanistan | | | Historic | 1950 | COLLECTED | | | | | | | | 1670817 | PI 193266 |
| 66 | PI 188923 | No. 10 | Aristida sp. | South Africa | | | Historic | 1950 | COLLECTED | | | | | | | | 1668971 | PI 188923 |
| 67 | PI 152544 | | Aristida bipartita (Nees) Trin. & Rupr. | South Africa | | | Historic | 1945 | COLLECTED | | Northern Transvaal | | | | | | 1890077 | PI 152544 |
| 68 | PI 152073 | | Aristida barbicollis Trin. & Rupr. | South Africa | | | Historic | 1945 | COLLECTED | | | | | | | | 1889367 | PI 152073 |
| 69 | PI 152074 | | Aristida meridionalis Henrard | South Africa | | | Historic | 1945 | COLLECTED | | | | | | | | 1889368 | PI 152074 |
| 70 | PI 147079 | | Aristida sp. | Madagascar | | | Historic | 1943 | COLLECTED | | Fort Dauphin | | | | | | 1880433 | PI 147079 |
| 71 | PI 88902 | No. 55 | Aristida adscensionis L. | Morocco | | | Historic | 1930 | COLLECTED | 07/22/1930 | Limestone plains of Mogador | | | | | | 1752667 | PI 88902 |
| 72 | PI 62062 | No. 11 | Aristida sp. | Argentina | | | Historic | 1924 | COLLECTED | | | | | | | | 1663295 | PI 62062 |
| 73 | PI 62063 | | Aristida sp. | Argentina | | | Historic | 1924 | COLLECTED | | | | | | | | 1663296 | PI 62063 |
| 74 | PI 61637 | No. 381 | Aristida sp. | Zimbabwe | | | Historic | 1924 | COLLECTED | 06/10/1924 | | | | | | | 1662937 | PI 61637 |
| 75 | PI 54396 | | Aristida adscensionis L. | Angola | | | Historic | 1921 | COLLECTED | | | | | | | | 1501865 | PI 54396 |
| 76 | PI 54397 | | Aristida hordeacea Kunth | Angola | | | Historic | 1921 | COLLECTED | | | | | | | | 1653985 | PI 54397 |
| 77 | PI 54399 | | Aristida rhiniochloa Hochst. | Angola | | | Historic | 1921 | COLLECTED | | | | | | | | 1653987 | PI 54399 |
| 78 | PI 51908 | No. 1184 | Aristida sp. | Nyanza, Kenya | | | Historic | 1920 | COLLECTED | 07/11/1920 | | | | | | | 1620689 | PI 51908 |
| 79 | PI 41758 | | Aristida calycina R. Br. | Australia | | | Historic | 1916 | COLLECTED | | | | | | | | 1606121 | PI 41758 |
| 80 | PI 37986 | No. 81a | Aristida sanctae-luciae Trin. | Minas Gerais, Brazil | | | Historic | 1914 | COLLECTED | 01/26/1914 | | | | | | | 1602805 | PI 37986 |
| 81 | PI 34622 | | Aristida sp. | South Africa | | | Historic | 1912 | COLLECTED | | | | | | | | 1514922 | PI 34622 |
| 82 | PI 15334 | | Aristida adscensionis L. | Transvaal, South Africa | | | Historic | 1905 | COLLECTED | | | | | | | | 1530704 | PI 15334 |
| 83 | PI 15351 | | Aristida barbicollis Trin. & Rupr. | Transvaal, South Africa | | | Historic | 1905 | COLLECTED | | | | | | | | 1530727 | PI 15351 |
| 84 | PI 13879 | | Aristida sp. | Transvaal, South Africa | | | Historic | 1905 | COLLECTED | | | | | | | | 1572187 | PI 13879 |
| 85 | PI 13892 | | Aristida adscensionis L. | Transvaal, South Africa | | | Historic | 1905 | COLLECTED | | | | | | | | 1529683 | PI 13892 |
| 86 | PI 13899 | | Aristida adscensionis L. | Transvaal, South Africa | | | Historic | 1905 | COLLECTED | | | | | | | | 1529688 | PI 13899 |
| 87 | W6 61069 | CO130-22 | Aristida purpurea Nutt. | Utah, United States | W6 |  | | 2023 | | | | | | | Wild material | Mainly along road sides. Flat grassy landscape composed of sagebrush vegetation and red soils. Associated species: Heterotheca villosa, S. parvifolia, Artsidia purpurea, Gutierrezia, Bromus tectorum, Bouteloua, Achnatherum hymenoides, Elymus elemoides. | 2142024 | W6 61069 |
| 88 | W6 61073 | CO130-28 | Aristida purpurea Nutt. | Utah, United States | W6 |  | | 2023 | | | | | | | Wild material | Reddish soils in sagebrush juniper habitat. Population spread throughout all of the Needles District of Canyonlands National Park. Associated species; PHCR, HECO26, ACHY, Cryptantha sp.,Ericameria sp., Atriplex sp., Gutierrezia sp., black brush, Erioginu | 2142028 | W6 61073 |
| 89 | W6 61074 | CO130-29 | Aristida purpurea Nutt. | Utah, United States | W6 |  | | 2023 | | | | | | | Wild material | Collected only 15 % of population due to being located on NPS land to follow their protocol. Population mainly along roadway. | 2142029 | W6 61074 |
| 90 | W6 61160 RE | NM080-305 | Aristida purpurea Nutt. | New Mexico, United States | W6 |  | | 2023 | | | | | | | Wild material | Perennial bunchgrass growing erect to under 2 ft in height. Spikelets light brown to reddish-purple in color, especially when immature. Easily identifiable by the three sharp awns that can be up to 3 inches long. Recollection of NM080-159
| 2142115 | W6 61160 RE |
| 91 | W6 61181 | NM080-326 | Aristida purpurea Nutt. | New Mexico, United States | W6 |  | | 2023 | | | | | | | Wild material | Perennial bunchgrass growing erect to under 2 ft in height. Spikelets light brown to reddish-purple in color, especially when immature. Easily identifiable by the three sharp awns that can be up to 3 inches long. | 2142136 | W6 61181 |
| 92 | W6 61191 | NM930-521 | Aristida purpurea Nutt. | New Mexico, United States | W6 |  | | 2023 | | | | | | | Wild material | Small bunchgrass with three awns on seeds, purple prior to maturity, light yellow with awns spread once mature. Population growing along sides of dirt road. | 2142146 | W6 61191 |
| 93 | W6 60428 | NM080-287 | Aristida purpurea Nutt. | New Mexico, United States | W6 |  | | 2022 | | | | | | | Wild material | Perennial bunchgrass, growing erect to under 2 ft in height, flower glumes often is a light brown to reddish-purple color, easily identifiable by the three awns that are often sharp. | 2138366 | W6 60428 |
| 94 | W6 60508 | CP3-196 | Aristida purpurea Nutt. | Arizona, United States | W6 |  | | 2022 | | | | | | | Wild material | brown flowers | 2138446 | W6 60508 |
| 95 | W6 60515 | CP3-225 | Aristida purpurea Nutt. | Utah, United States | W6 |  | | 2022 | | | | | | | Wild material | Purple and brown flowers | 2138453 | W6 60515 |
| 96 | W6 60517 | CP3-199 | Aristida purpurea Nutt. | Utah, United States | W6 |  | | 2022 | | | | | | | Wild material | Purple & brown flowers | 2138455 | W6 60517 |
| 97 | W6 60044 | NCBG-572 | Aristida purpurascens Poir. var. virgata (Trin.) Allred | Maryland, United States | W6 | | | 2021 | | | | | | | Wild material | | 2132952 | W6 60044 |
| 98 | W6 59663 | UT080-321 | Aristida purpurea Nutt. | Utah, United States | W6 | | | 2021 | | | | | | | Wild material | | 2120828 | W6 59663 |
| 99 | W6 59668 | UT080-326 | Aristida purpurea Nutt. | Utah, United States | W6 | | | 2021 | | | | | | | Wild material | | 2120833 | W6 59668 |
| 100 | W6 59672 | UT080-336 | Aristida purpurea Nutt. | Utah, United States | W6 | | | 2021 | | | | | | | Wild material | | 2120837 | W6 59672 |
| 101 | W6 59479 | NM080-270 | Aristida purpurea Nutt. | New Mexico, United States | W6 | | | 2021 | | | | | | | Wild material | Three awned grass, awns 2-5cm long | 2120646 | W6 59479 |
| 102 | W6 59485 | NM080-276 | Aristida purpurea Nutt. | New Mexico, United States | W6 | | | 2021 | | | | | | | Wild material | Appressed panicle, glumes unequal, awns 1-3.5 cm long | 2120652 | W6 59485 |
| 103 | W6 58176 | CA930A-801 | Aristida purpurea Nutt. var. parishii (Hitchc.) Allred | California, United States | W6 | | | 2020 | | | | | | | Wild material | | 2107559 | W6 58176 |
| 104 | W6 58253 | UT080-288 | Aristida purpurea Nutt. | Utah, United States | W6 | | | 2020 | | | | | | | Wild material | Grows in clumps, 3 long awns extending from lemmas, leaves mostly basal. | 2107629 | W6 58253 |
| 105 | W6 58049 | CA360-174 | Aristida oligantha Michx. | California, United States | W6 | | | 2020 | | | | | | | Wild material | 3-winged inflorescence; purple to green before drying to yellow; grow in bunches. | 2107454 | W6 58049 |
| 106 | W6 58138 | UT020-74 | Aristida purpurea Nutt. var. perplexa Allred & Valdés-Reyna | Utah, United States | W6 | | | 2020 | | | | | | | Wild material | Bunchgrass, long wiry multiple awns that can seem reminiscent of squirreltail; close examination will show that three awns come from each seed, which are purpleish before drying out and aren't as widespread or bent as squirreltail. | 2107690 | W6 58138 |
| 107 | W6 57968 | NM930-137 | Aristida ternipes Cav. var. gentilis (Henrard) Allred | New Mexico, United States | W6 | | Not Available | 2020 | | | | | | | Wild material | Height: ca. 1.5 feet. | 2106480 | W6 57968 |
| 108 | W6 57565 | NCBG-615 | Aristida purpurascens Poir. | North Carolina, United States | W6 |  | | 2019 | | | | | | | Wild material | | 2098489 | W6 57565 |
| 109 | W6 57303 | MARSB-871 | Aristida oligantha Michx. | New York, United States | W6 |  | | 2019 | | | | | | | Wild material | | 2097742 | W6 57303 |
| 110 | W6 56905 | AZ930-381 | Aristida ternipes Cav. | Arizona, United States | W6 |  | | 2019 | | | | | | | Wild material | | 2096852 | W6 56905 |
| 111 | W6 56914 | AZ930-391 | Aristida adscensionis L. | Arizona, United States | W6 |  | | 2019 | | | | | | | Wild material | | 2096861 | W6 56914 |
| 112 | W6 56919 | AZ930-396 | Aristida ternipes Cav. | Arizona, United States | W6 |  | | 2019 | | | | | | | Wild material | | 2096866 | W6 56919 |
| 113 | W6 56938 | AZ930-415 | Aristida adscensionis L. | Arizona, United States | W6 |  | Not Available | 2019 | | | | | | | Wild material | | 2096885 | W6 56938 |
| 114 | W6 56955 | AZ930-432 | Aristida purpurea Nutt. var. longiseta (Steud.) Vasey | Arizona, United States | W6 |  | Not Available | 2019 | | | | | | | Wild material | | 2096902 | W6 56955 |
| 115 | W6 56982 | NM080-154 | Aristida purpurea Nutt. var. purpurea | New Mexico, United States | W6 | | | 2019 | | | | | | | Wild material | | 2096929 | W6 56982 |
| 116 | W6 56987 | NM080-159 | Aristida purpurea Nutt. | New Mexico, United States | W6 |  | | 2019 | | | | | | | Wild material | | 2096934 | W6 56987 |
| 117 | W6 56989 | NM080-161 | Aristida purpurea Nutt. | New Mexico, United States | W6 |  | | 2019 | | | | | | | Wild material | | 2096936 | W6 56989 |
| 118 | W6 56992 | NM080-164 | Aristida purpurea Nutt. | New Mexico, United States | W6 |  | | 2019 | | | | | | | Wild material | | 2096939 | W6 56992 |
| 119 | W6 57000 | NM080-174 | Aristida purpurea Nutt. var. purpurea | New Mexico, United States | W6 |  | | 2019 | | | | | | | Wild material | | 2096947 | W6 57000 |
| 120 | W6 57003 | NM080-177 | Aristida purpurea Nutt. | New Mexico, United States | W6 |  | | 2019 | | | | | | | Wild material | | 2096950 | W6 57003 |
| 121 | W6 57005 | NM080-180 | Aristida purpurea Nutt. | New Mexico, United States | W6 |  | | 2019 | | | | | | | Wild material | | 2096952 | W6 57005 |
| 122 | W6 56842 | NM030-117 | Aristida ternipes Cav. var. gentilis (Henrard) Allred | New Mexico, United States | W6 |  | | 2019 | | | | | | | Wild material | | 2094648 | W6 56842 |
| 123 | W6 56381 | NM930-452 | Aristida purpurea Nutt. | New Mexico, United States | W6 |  | | 2019 | | | | | | | Wild material | Aristida purpurea | 2091566 | W6 56381 |
| 124 | W6 55656 | AZ930-351 | Aristida purpurea Nutt. var. wrightii (Nash) Allred | Arizona, United States | W6 |  | | 2018 | | | | | | | Wild material | Aristida purpurea var. wrightii | 1970367 | W6 55656 |
| 125 | W6 55835 | AZ040-276 | Aristida ternipes Cav. | Arizona, United States | W6 |  | | 2018 | | | | | | | Wild material | Aristida ternipes | 1970546 | W6 55835 |
| 126 | W6 55836 | AZ040-277 | Aristida ternipes Cav. | Arizona, United States | W6 |  | | 2018 | | | | | | | Wild material | Aristida ternipes | 1970547 | W6 55836 |
| 127 | W6 55845 | AZ040-286 | Aristida purpurea Nutt. | Arizona, United States | W6 |  | Not Available | 2018 | | | | | | | Wild material | Aristida purpurea | 1970556 | W6 55845 |
| 128 | W6 55880 | CP4-17 | Aristida purpurea Nutt. | Colorado, United States | W6 |  | | 2018 | | | | | | | Wild material | Aristida purpurea | 1970591 | W6 55880 |
| 129 | W6 55190 | CP5-4 | Aristida purpurea Nutt. | Arizona, United States | W6 |  | | 2018 | | | | | | | Wild material | Aristida purpurea | 1967742 | W6 55190 |
| 130 | W6 55454 | UT080-235 | Aristida purpurea Nutt. | Utah, United States | W6 |  | | 2018 | | | | | | | Wild material | Aristida purpurea | 1968006 | W6 55454 |
| 131 | W6 55458 | UT080-242 | Aristida purpurea Nutt. | Utah, United States | W6 |  | | 2018 | | | | | | | Wild material | Aristida purpurea | 1968010 | W6 55458 |
| 132 | W6 54948 | NM018-127 | Aristida purpurea Nutt. | New Mexico, United States | W6 |  | | 2018 | | | | | | | Wild material | Aristida purpurea | 1966175 | W6 54948 |
| 133 | W6 54952 | NM018-131 | Aristida purpurea Nutt. var. nealleyi (Vasey) Allred | New Mexico, United States | W6 |  | | 2018 | | | | | | | Wild material | Aristida purpurea var. nealleyi | 1966179 | W6 54952 |
| 134 | W6 54158 | NM018-82 | Aristida purpurea Nutt. | New Mexico, United States | W6 |  | Not Available | 2018 | | | | | | | Wild material | Aristida purpurea | 1964875 | W6 54158 |
| 135 | W6 54165 | NM018-90 | Aristida purpurea Nutt. | New Mexico, United States | W6 |  | Not Available | 2018 | | | | | | | Wild material | Aristida purpurea | 1964882 | W6 54165 |
| 136 | W6 53797 | NM080-50 | Aristida adscensionis L. | New Mexico, United States | W6 |  | Not Available | 2018 | | | | | | | Wild material | | 1964375 | W6 53797 |
| 137 | W6 53849 | CO130-1 | Aristida purpurea Nutt. var. longiseta (Steud.) Vasey | Colorado, United States | W6 |  | Not Available | 2018 | | | | | | | Wild material | | 1964427 | W6 53849 |
| 138 | W6 53948 | NV040-283 | Aristida purpurea Nutt. | Nevada, United States | W6 |  | | 2018 | | | | | | | Wild material | | 1964526 | W6 53948 |
| 139 | W6 53222 | NM930-274 | Aristida purpurea Nutt. | New Mexico, United States | W6 |  | | 2018 | | | | | | | Wild material | | 1957572 | W6 53222 |
| 140 | W6 52551 | NV040-257 | Aristida purpurea Nutt. | Nevada, United States | W6 |  | Not Available | 2017 | | | | | | | Wild material | | 1948806 | W6 52551 |
| 141 | W6 52344 | NM018-47 | Aristida purpurea Nutt. | New Mexico, United States | W6 | | Not Available | 2017 | | | | | | | Wild material | | 1948599 | W6 52344 |
| 142 | W6 52353 | NM030-38 | Aristida adscensionis L. | New Mexico, United States | W6 |  | Not Available | 2017 | | | | | | | Wild material | | 1948608 | W6 52353 |
| 143 | W6 52087 | CP2-101 | Aristida purpurea Nutt. | Utah, United States | W6 | | Not Available | 2017 | | | | | | | Wild material | | 1947222 | W6 52087 |
| 144 | W6 52103 | CP2-118 | Aristida purpurea Nutt. | Utah, United States | W6 | | Not Available | 2017 | | | | | | | Wild material | | 1947238 | W6 52103 |
| 145 | W6 52104 | CP2-119 | Aristida purpurea Nutt. | Utah, United States | W6 | | Not Available | 2017 | | | | | | | Wild material | | 1947239 | W6 52104 |
| 146 | W6 52106 | CP2-121 | Aristida purpurea Nutt. | Utah, United States | W6 | | Not Available | 2017 | | | | | | | Wild material | | 1947241 | W6 52106 |
| 147 | W6 52152 | NM080-13 | Aristida adscensionis L. | New Mexico, United States | W6 | | Not Available | 2017 | | | | | | | Wild material | | 1947287 | W6 52152 |
| 148 | W6 51877 | NM030-3 | Aristida purpurea Nutt. var. longiseta (Steud.) Vasey | New Mexico, United States | W6 | | Not Available | 2017 | | | | | | | Wild material | | 1947010 | W6 51877 |
| 149 | W6 51964 | UT030-225 | Aristida purpurea Nutt. | Utah, United States | W6 | | Not Available | 2017 | | | | | | | Wild material | | 1947097 | W6 51964 |
| 150 | W6 51990 | UT060-012 | Aristida purpurea Nutt. | Utah, United States | W6 | | Not Available | 2017 | | | | | | | Wild material | | 1947123 | W6 51990 |
| 151 | W6 51718 | AZ040-165 | Aristida purpurea Nutt. | Arizona, United States | W6 | | Not Available | 2017 | | | | | | | Wild material | | 1943565 | W6 51718 |
| 152 | W6 51750 | NM018-6 | Aristida purpurea Nutt. | New Mexico, United States | W6 | | Not Available | 2017 | | | | | | | Wild material | | 1943597 | W6 51750 |
| 153 | W6 51830 | UT080-180 | Aristida purpurea Nutt. | Utah, United States | W6 | | Not Available | 2017 | | | | | | | Wild material | | 1943677 | W6 51830 |
| 154 | W6 50148 | OR110-827 | Aristida oligantha Michx. | Oregon, United States | W6 | | | 2015 | | | | | | | Wild material | | 1927460 | W6 50148 |
| 155 | W6 49922 | CP2-84 | Aristida purpurea Nutt. | Utah, United States | W6 |  | | 2015 | | | | | | | Wild material | | 1926946 | W6 49922 |
| 156 | W6 49706 | MT060-42 | Aristida purpurea Nutt. | Montana, United States | W6 |  | | 2015 | | | | | | | Wild material | | 1926643 | W6 49706 |
| 157 | W6 49707 | NM930N-151 | Aristida purpurea Nutt. | New Mexico, United States | W6 |  | | 2015 | | | | | | | Wild material | | 1926644 | W6 49707 |
| 158 | W6 49352 | CA930A-331 | Aristida adscensionis L. | United States | W6 |  | Not Available | 2015 | | | | | | | Wild material | | 1925472 | W6 49352 |
| 159 | W6 49353 | NV040-131 | Aristida purpurea Nutt. | United States | W6 |  | Not Available | 2015 | | | | | | | Wild material | | 1925473 | W6 49353 |
| 160 | W6 49354 | NV040-147 | Aristida purpurea Nutt. | United States | W6 |  | Not Available | 2015 | | | | | | | Wild material | | 1925474 | W6 49354 |
| 161 | W6 49355 | UT030-201 | Aristida purpurea Nutt. | United States | W6 |  | | 2015 | | | | | | | Wild material | | 1925475 | W6 49355 |
| 162 | W6 49130 | ID931-380 | Aristida purpurea Nutt. | United States | W6 |  | | 2015 | | | | | | | Wild material | | 1925150 | W6 49130 |
| 163 | W6 49131 | AZ040-120 | Aristida purpurea Nutt. var. purpurea | United States | W6 |  | Not Available | 2015 | | | | | | | Wild material | | 1925151 | W6 49131 |
| 164 | W6 48814 | MARSB-115 | Aristida purpurascens Poir. | New Jersey, United States | W6 |  | | 2015 | | | | | | | Wild material | | 1922907 | W6 48814 |
| 165 | W6 48220 | NM930-198 | Aristida adscensionis L. | New Mexico, United States | W6 |  | | 2014 | | | | | | | Wild material | | 1921429 | W6 48220 |
| 166 | W6 48221 | NM930-199 | Aristida pansa Wooton & Standl. | New Mexico, United States | W6 |  | | 2014 | | | | | | | Wild material | | 1921430 | W6 48221 |
| 167 | W6 48222 | NM930N-114 | Aristida purpurea Nutt. var. longiseta (Steud.) Vasey | New Mexico, United States | W6 |  | Not Available | 2014 | | | | | | | Wild material | | 1921431 | W6 48222 |
| 168 | W6 48223 | NM930-208 | Aristida purpurea Nutt. var. nealleyi (Vasey) Allred | New Mexico, United States | W6 |  | | 2014 | | | | | | | Wild material | | 1921432 | W6 48223 |
| 169 | W6 47053 | NV052B-11 | Aristida adscensionis L. | United States | W6 |  | | 2014 | | | | | | | Wild material | | 1916797 | W6 47053 |
| 170 | W6 47054 | NV052B-10 | Aristida purpurea Nutt. var. parishii (Hitchc.) Allred | United States | W6 |  | | 2014 | | | | | | | Wild material | | 1916798 | W6 47054 |
| 171 | W6 47055 | NV052B-012 | Aristida purpurea Nutt. var. parishii (Hitchc.) Allred | United States | W6 |  | Not Available | 2014 | | | | | | | Wild material | | 1916799 | W6 47055 |
| 172 | W6 46765 | MT020-31 | Aristida purpurea Nutt. var. longiseta (Steud.) Vasey | Montana, United States | W6 | | Not Available | 2013 | | | | | | | Wild material | | 1914330 | W6 46765 |
| 173 | W6 45432 | CA930A-179 | Aristida purpurea Nutt. var. fendleriana (Steud.) Vasey | California, United States | W6 |  | Not Available | 2013 | | | | | | | Wild material | | 1906647 | W6 45432 |
| 174 | W6 44283 | NM930-162 | Aristida adscensionis L. | New Mexico, United States | W6 |  | | 2012 | | | | | | | Wild material | | 1901084 | W6 44283 |
| 175 | W6 44284 | NM930-165 | Aristida adscensionis L. | New Mexico, United States | W6 |  | | 2012 | | | | | | | Wild material | | 1901085 | W6 44284 |
| 176 | W6 43231 | NV040-63 | Aristida purpurea Nutt. | Nevada, United States | W6 |  | | 2012 | | | | | | | Wild material | | 1898307 | W6 43231 |
| 177 | W6 43232 | NV040-79 | Aristida purpurea Nutt. | Nevada, United States | W6 |  | | 2012 | | | | | | | Wild material | | 1898308 | W6 43232 |
| 178 | W6 42727 | MSB286202 | Aristida longespica Poir. | Texas, United States | W6 |  | Not Available | 2011 | | | | | | | Wild material | | 1895423 | W6 42727 |
| 179 | W6 42728 | MSB193826 | Aristida oligantha Michx. | Texas, United States | W6 |  | Not Available | 2011 | | | | | | | Wild material | | 1895203 | W6 42728 |
| 180 | W6 42729 | MSB194594 | Aristida purpurea Nutt. | Texas, United States | W6 |  | Not Available | 2011 | | | | | | | Wild material | | 1895204 | W6 42729 |
| 181 | W6 42468 | LLPMC-1-14 | Aristida purpurea Nutt. | New Mexico, United States | W6 |  | | 2011 | | | | | | | Wild material | | 1893373 | W6 42468 |
| 182 | W6 42469 | LLPMC-1-10 | Aristida purpurea Nutt. var. nealleyi (Vasey) Allred | New Mexico, United States | W6 |  | | 2011 | | | | | | | Wild material | | 1893374 | W6 42469 |
| 183 | W6 42470 | NM930-107 | Aristida purpurea Nutt. var. nealleyi (Vasey) Allred | New Mexico, United States | W6 |  | | 2011 | | | | | | | Wild material | | 1893375 | W6 42470 |
| 184 | W6 42471 | NM930-143 | Aristida purpurea Nutt. | New Mexico, United States | W6 |  | | 2011 | | | | | | | Wild material | | 1893376 | W6 42471 |
| 185 | W6 42473 | NM930-137 | Aristida ternipes Cav. var. gentilis (Henrard) Allred | New Mexico, United States | W6 |  | | 2011 | | | | | | | Wild material | | 1893378 | W6 42473 |
| 186 | W6 41879 | RMRS-1231 | Aristida purpurea Nutt. | Idaho, United States | W6 |  | | 2011 | | | | | | | Wild material | | 1887205 | W6 41879 |
| 187 | W6 41880 | RMRS-1232 | Aristida purpurea Nutt. | Idaho, United States | W6 |  | | 2011 | | | | | | | Wild material | | 1887206 | W6 41880 |
| 188 | W6 41881 | RMRS-1277 | Aristida purpurea Nutt. | Idaho, United States | W6 |  | | 2011 | | | | | | | Wild material | | 1887207 | W6 41881 |
| 189 | W6 37335 | NV040-001 | Aristida purpurea Nutt. | Nevada, United States | W6 |  | Not Available | 2010 | | | | | | | Wild material | | 1833486 | W6 37335 |
| 190 | W6 36933 | ID930-16-07 | Aristida purpurea Nutt. | United States | W6 | | | 2009 | | | | | | | Wild material | | 1827764 | W6 36933 |
| 191 | W6 36825 | CO810-4 | Aristida purpurea Nutt. | Colorado, United States | W6 |  | | 2009 | | | | | | | Wild material | | 1827140 | W6 36825 |
| 192 | W6 36826 | ID931-93 | Aristida purpurea Nutt. var. longiseta (Steud.) Vasey | Idaho, United States | W6 |  | | 2009 | | | | | | | Wild material | | 1827141 | W6 36826 |
| 193 | W6 35456 | ID-93108-03 | Aristida purpurea Nutt. var. longiseta (Steud.) Vasey | Idaho, United States | | | Historic | 2009 | | | | | | | Wild material | Inactivated never came to Pullman | 1811248 | W6 35456 |
| 194 | W6 35187 | AZ930-200 | Aristida adscensionis L. | Arizona, United States | W6 |  | | 2009 | | | | | | | Wild material | | 1802173 | W6 35187 |
| 195 | NSL 461962 | LBJWC-1248 | Aristida lanosa Muhl. ex Elliott | Texas, United States | W6 | | Not Available | 2008 | | | | | | | Wild material | | 1810392 | NSL 461962 |
| 196 | W6 32562 | AZ-93005-39 | Aristida purpurea Nutt. var. nealleyi (Vasey) Allred | Utah, United States | W6 |  | | 2007 | | | | | | | Wild material | | 1740312 | W6 32562 |
| 197 | W6 32753 | UT-93005-13 | Aristida purpurea Nutt. var. longiseta (Steud.) Vasey | Utah, United States | W6 |  | | 2007 | | | | | | | Wild material | | 1740477 | W6 32753 |
| 198 | W6 30989 | AZ932-21 | Aristida divaricata Humb. & Bonpl. ex Willd. | Arizona, United States | W6 |  | | 2007 | | | | | | | Wild material | Grasslike, Height about: <0.76 m | 1728103 | W6 30989 |
| 199 | W6 30998 | AZ932-23 | Aristida arizonica Vasey | Arizona, United States | W6 | | Not Available | 2007 | | | | | | | Wild material | Grasslike, Height about: 1.06 m | 1728106 | W6 30998 |
| 200 | W6 27853 | W6 27853 | Aristida purpurascens Poir. | Ohio, United States | W6 | | Not Available | 2005 | COLLECTED | 10/10/2005 | Brinkhaven Barrens, Holmes County | | | | Wild material | | 1691109 | W6 27853 |
| 201 | W6 26843 | GSENM-005 | Aristida purpurea Nutt. | Utah, United States | W6 |  | | 2005 | | | | | | | Wild material | Grasslike .15-.30 meters tall. | 1673882 | W6 26843 |
| 202 | NA 70165 | NA 70165 | Aristida purpurascens Poir. | Michigan, United States | NA | | Not Available | 2000 | COLLECTED | 10/13/1998 | Goose Lake | 42.28333000, -84.23333000 | 302 | Emergent marsh | | | 1953113 | NA 70165 |
| 203 | W6 19217 | 4125 | Aristida adscensionis L. | Antalya, Turkey | W6 | | Not Available | 1997 | COLLECTED | 07/19/1993 | About 15 km southwest of Antalya on Route 400; Acisu Canyon. | 36.80000000, 30.63333333 | 30 | Bottom of ravine in limestone gravels and clay loams of narrow floodplain of dry wash, about 200 m inland from Mediterranean coast. In Pinus brutea/Cupressus forest, with Nerium, and Genistia, Olea, Pistacea, Euphorbia. Common. | Wild material | | 1539502 | W6 19217 |