| 0 | PI 700016 | 9094359 | Elymus virginicus L. | North Dakota, United States | W6 | | | 2020 | DEVELOPED | PRE 2012 | | | | | | Virginia wildrye is a native, cool-season, perennial bunchgrass which grows 2-4 feet in height. Leaf blades are flat and numerous. The spikes are stiffly upright 2-6 inches long. Seeds can be awned or awnless. There are usually two spikelets/node, heavy glumes (horseshoe-shaped) bowed at the base, and short, rigid ligules. It can be misidentified as Canada wildrye, which can be found growing in the same locations. Canada wildrye heads are nodding and have longer awns when compared to heads of Virginia wildrye. Virginia wildrye prefers moist, heavier textured soils and is shade tolerant. It is considered short-lived but will reseed if allowed to grow to maturity. Drought tolerance is rated as fair and flood tolerance good. It will not tolerate saline conditions. Virginia wildrye is generally considered self-pollinated but has been found to cross pollinate with Canada wildrye. Tober Germplasm Virginia wildrye does not differ significantly from a general plant description of the species. Tober Germplasm has an average height of 2-4 feet and flowers early to mid-July in Bismarck, North Dakota. Flowering time is similar to 'Mandan' Canada wildrye and approximately two weeks earlier than a commercially available Minnesota ecotype. Seed harvest date varies depending on growing conditions and year. Seed harvest has ranged from early August to early September at Bismarck, North Dakota. Seed lots of Tober Germplasm harvested had a mix of glumed and glumeless seed and averaged approximately 81,000 seeds/pound. Tober Germplasm averaged 61,000 seeds/pound with the glumes intact and 112,000 seeds/pound without glumes. | 2137379 | PI 700016 |
| 1 | PI 693192 | T-1642 | Elymus elymoides (Raf.) Swezey subsp. elymoides | Oregon, United States | W6 | | | 2015 | COLLECTED | PRE 2014 | | 43.56183300, -119.88186100 | 1407 | | Wild material | | 1931813 | PI 693192 |
| 2 | PI 693914 | T-1609 | Elymus elymoides (Raf.) Swezey subsp. elymoides | Oregon, United States | W6 |  | | 2015 | COLLECTED | PRE 2014 | | 44.30011000, -117.82791700 | 1167 | | Wild material | | 1931812 | PI 693914 |
| 3 | PI 693191 | T-1597 | Elymus elymoides (Raf.) Swezey subsp. elymoides | Oregon, United States | W6 | | | 2015 | COLLECTED | PRE 2014 | | 43.02241700, -118.12058300 | 1258 | | Wild material | Received as Elymus elymoides ssp. elymoides/californicus (mixed) | 1931811 | PI 693191 |
| 4 | PI 693913 | T-1569 | Elymus elymoides (Raf.) Swezey subsp. elymoides | Idaho, United States | W6 |  | | 2015 | COLLECTED | PRE 2014 | | 43.43566700, -116.23430600 | 896 | | Wild material | | 1931810 | PI 693913 |
| 5 | PI 693190 | T-1565 | Elymus elymoides (Raf.) Swezey subsp. elymoides | Oregon, United States | W6 | | | 2015 | COLLECTED | PRE 2014 | | 43.02327800, -118.12252800 | 1275 | | Wild material | | 1931809 | PI 693190 |
| 6 | PI 693189 | T-1550 | Elymus elymoides (Raf.) Swezey subsp. elymoides | Idaho, United States | W6 |  | | 2015 | COLLECTED | PRE 2014 | | 42.29797200, -114.80911100 | 1492 | | Wild material | | 1931808 | PI 693189 |
| 7 | PI 693188 | T-1355 | Elymus elymoides (Raf.) Swezey subsp. elymoides | Nevada, United States | W6 | | | 2015 | COLLECTED | PRE 2014 | | | | | Wild material | | 1931807 | PI 693188 |
| 8 | PI 678501 | RU2012-5033 | Elymus sibiricus L. | Kabardino-Balkaria, Russian Federation | W6 | | | 2013 | COLLECTED | 09/12/2012 | Nanayiskii area, along highway from Khabarovsk to Komsomolsk-na -Amure | 49.70060000, 137.05800000 | 40 | Along highway | Wild material | | 1909827 | PI 678501 |
| 9 | PI 675213 | CA930B-12 | Elymus glaucus Buckley | California, United States | W6 |  | | 2011 | | | | | | | Wild material | | 1868773 | PI 675213 |
| 10 | PI 675214 | CA930B-13 | Elymus multisetus (J. G. Sm.) Burtt Davy | California, United States | W6 |  | | 2011 | | | | | | | Wild material | | 1868778 | PI 675214 |
| 11 | PI 675215 | UCBG-50 | Elymus multisetus (J. G. Sm.) Burtt Davy | California, United States | W6 |  | | 2011 | | | | | | | Wild material | | 1868779 | PI 675215 |
| 12 | PI 675298 | CA930B-18 | Elymus elymoides (Raf.) Swezey | California, United States | W6 |  | | 2011 | | | | | | | Wild material | | 1868766 | PI 675298 |
| 13 | PI 675299 | OR010-108 | Elymus elymoides (Raf.) Swezey | Oregon, United States | W6 |  | | 2011 | | | | | | | Wild material | | 1868767 | PI 675299 |
| 14 | PI 675300 | OR010-114 | Elymus elymoides (Raf.) Swezey | Oregon, United States | W6 |  | | 2011 | | | | | | | Wild material | | 1868768 | PI 675300 |
| 15 | PI 675301 | OR110-173 | Elymus elymoides (Raf.) Swezey | Oregon, United States | W6 |  | | 2011 | | | | | | | Wild material | | 1868769 | PI 675301 |
| 16 | PI 675302 | CA320-77 | Elymus elymoides (Raf.) Swezey subsp. elymoides | California, United States | W6 |  | | 2011 | | | | | | | Wild material | | 1868770 | PI 675302 |
| 17 | PI 675303 | CA930B-14 | Elymus glaucus Buckley | California, United States | W6 |  | | 2011 | | | | | | | Wild material | | 1868774 | PI 675303 |
| 18 | PI 661091 | 'AC Saltlander' | Elymus hoffmannii K. B. Jensen & K. H. Asay | Alberta, Canada | PVPO | | Not Available | 2011 | DEVELOPED | | | | | | Cultivar | | 1865765 | PI 661091 |
| 19 | PI 675288 | LLPMC-1-5 | Elymus trachycaulus (Link) Gould | New Mexico, United States | W6 |  | | 2011 | | | | | | | Wild material | | 1855931 | PI 675288 |
| 20 | PI 675284 | OR100-110 | Elymus glaucus Buckley | Oregon, United States | W6 |  | | 2010 | | | | | | | Wild material | | 1849458 | PI 675284 |
| 21 | PI 675285 | OR100-119 | Elymus glaucus Buckley | Oregon, United States | W6 |  | | 2010 | | | | | | | Wild material | | 1849459 | PI 675285 |
| 22 | PI 675286 | OR100-128 | Elymus glaucus Buckley | Oregon, United States | W6 |  | | 2010 | | | | | | | Wild material | | 1849460 | PI 675286 |
| 23 | PI 675276 | R08-38-169 | Elymus fibrosus (Schrenk) Tzvelev | Russian Federation | W6 | | | 2009 | COLLECTED | 08/23/2008 | Near Suleya village, 28 km west of Satki. District of Satkinskiy. Oblast = Chelyabinsk | 55.05000000, 58.53000000 | 596 | East facing 5% slope, in power line corridor through pine-birch forest, in vicinity of Satki River | Wild material | | 1811796 | PI 675276 |
| 24 | PI 693816 | R08-14-066 | Elymus repens (L.) Gould subsp. repens | Russian Federation | W6 |  | | 2009 | COLLECTED | 08/12/2008 | Near Kara village, 101 km southwest of Beloretsk. District of Beloretsk. Oblast = Bashkortostan | 53.29000000, 57.40000000 | 518 | Abandoned field, now used for haymaking, 5 % east slope, in vicinity of Kara River | Wild material | | 1811707 | PI 693816 |
| 25 | PI 655522 | 'HOMESTEAD' | Elymus canadensis L. | Nebraska, United States | W6 | | | 2008 | DEVELOPED | PRE 2008 | | | | | Cultivar | Adapted to USDA Plant Hardiness Zone 5 of the Prairie Parkland or tallgass prairie ecoregion of the Midwest, USA. When grown in this region, produces more forage than the previously available cultivar, Mandan, and its forage had high in vitro dry matter digestibility and high protein concentration in comparison to another promising accession in a sward trial. Primary use will be in conservation and grassland plantings as a component of seeding mixtures. Was evaluated and tested using the experimental strain designation NE3. Uniformity was evaluated by collecting data from 130 spaced lants in the initial seed increase nursery at Mead, NE in 1996 on 3 year old plants. Mean and standard deviation (in parenthesis) for the following traits were: heading date 197(7) day-of-year, plant height 130(15) cm, flag leaf height 106(15) cm, flag leaf length 22.7(3.5) cm, flag leaf width 15(2) mm, head length 161(22) mm, head width 17(3) mm, and awn length 30(7) mm. Seed increase procedures are those that are required for certification of other self-pollinated grasses. | 1791162 | PI 655522 |
| 26 | PI 655008 | SPRIG | Elymus trachycaulus (Link) Gould subsp. subsecundus (Link) Á. Löve & D. Löve | Saskatchewan, Canada | W6 | | Not Available | 2008 | DEVELOPED | PRE 09/23/2008 | | | | | Breeding material | Developed to preserve germplasm of awned wheatgrass and to provide seed of locally adapted material for conservation, re-vegetation and reclamation purposes at a reasonable cost. Numbers of reproductive tillers ranged from 32 to 135 with a mean value of 52. Plant height was less variable ranging from 66 to 84 cm and a mean of 74 cm. Mean crown circumference was 42 cm and ranged from 35 to 64 cm. Mean number of days to anthesis was 192 and the range was 188 to 194. | 1786203 | PI 655008 |
| 27 | PI 654471 | 9080250 | Elymus glaucus Buckley | Washington, United States | W6 | | | 2008 | DEVELOPED | 2007 | | | | | Cultivated material | | 1783404 | PI 654471 |
| 28 | PI 685582 | R07-22-083 | Elymus repens (L.) Gould subsp. repens | Vologda, Russian Federation | W6 | | | 2008 | COLLECTED | 08/16/2007 | Poroclovo Village. Ustyuzhna district | 58.87750000, 36.50750000 | 121 | Along roadside with heavy Pinus/Betula forest | Wild material | | 1778111 | PI 685582 |
| 29 | PI 685583 | R07-31-128 | Elymus repens (L.) Gould subsp. repens | Yaroslavl, Russian Federation | W6 | | | 2008 | COLLECTED | 08/21/2007 | Sopelki Village. Yaraslavl district | 57.55500000, 40.08861111 | 102 | Wildland meadow above Volga River | Wild material | | 1778147 | PI 685583 |
| 30 | PI 665597 | G2- 26 | Elymus glaucus Buckley | Oregon, United States | W6 | | | 2008 | COLLECTED | 1994 | | 44.59111111, -118.31416667 | 1668 | 655 millimeters precipition | Wild material | This accession was collected in 1994 from the Blue Mountains Ecological Province of the Pacfic Northwest. | 1775270 | PI 665597 |
| 31 | PI 665598 | G2-29 | Elymus glaucus Buckley | Oregon, United States | W6 | | | 2008 | COLLECTED | 1994 | | 44.57472222, -118.48833333 | 1294 | 489 millimeters precipition | Wild material | This accession was collected in 1994 from the Blue Mountains Ecological Province of the Pacfic Northwest. | 1775271 | PI 665598 |
| 32 | PI 665599 | G3-33 | Elymus glaucus Buckley | Oregon, United States | W6 | | | 2008 | COLLECTED | 1994 | | 44.56472222, -119.00527778 | 1520 | 580 millimeters precipition | Wild material | This accession was collected in 1994 from the Blue Mountains Ecological Province of the Pacfic Northwest. | 1775273 | PI 665599 |
| 33 | PI 665600 | G3-45 | Elymus glaucus Buckley | Oregon, United States | W6 | | | 2008 | COLLECTED | 1994 | | 45.20416667, -119.27722222 | 1487 | 841 millimeters precipition | Wild material | This accession was collected in 1994 from the Blue Mountains Ecological Province of the Pacfic Northwest. | 1775278 | PI 665600 |
| 34 | PI 665601 | G1-57 | Elymus glaucus Buckley | Oregon, United States | W6 | | | 2008 | COLLECTED | 1994 | | 45.01333333, -119.58194444 | 1283 | 496 millimeters precipition | Wild material | This accession was collected in 1994 from the Blue Mountains Ecological Province of the Pacfic Northwest. | 1775283 | PI 665601 |
| 35 | PI 665602 | G2-87 | Elymus glaucus Buckley | Oregon, United States | W6 | | | 2008 | COLLECTED | 1994 | | 44.87777778, -118.77861111 | 1360 | 751 millimeters precipition | Wild material | This accession was collected in 1994 from the Blue Mountains Ecological Province of the Pacfic Northwest. | 1775287 | PI 665602 |
| 36 | PI 665603 | G2-88 | Elymus glaucus Buckley | Oregon, United States | W6 | | | 2008 | COLLECTED | 1994 | | 44.84138889, -118.66666667 | 1998 | 925 millimeters precipition | Wild material | This accession was collected in 1994 from the Blue Mountains Ecological Province of the Pacfic Northwest. | 1775288 | PI 665603 |
| 37 | PI 665604 | G2-139 | Elymus glaucus Buckley | Oregon, United States | W6 | | | 2008 | COLLECTED | 1994 | | 45.61027778, -118.27000000 | 1420 | 1070 millimeters precipition | Wild material | This accession was collected in 1994 from the Blue Mountains Ecological Province of the Pacfic Northwest. | 1775300 | PI 665604 |
| 38 | PI 659903 | KGZ-06-07-043 | Elymus dahuricus Turcz. ex Griseb. | Ysyk-Köl, Kyrgyzstan | W6 | | | 2007 | COLLECTED | 08/08/2006 | Cholpon-Ata Region. Kungey Alatau, Kechi Ak-Suu Ecological Reserve, Kechi-Ak-Suu Canyon, 37 km ENE of Cholpon-Ata, 15 km S of Kazakhstan border, patch of fenced steppe, possibly old grave site | 42.80972222, 77.53138889 | 2050 | Protected gravesite area on small hill at lower end of broad steppe covered valley, above head of Ak-Suu Canyon, spruce-park on slopes, granite, sandy loam | Wild material | | 1721533 | PI 659903 |
| 39 | PI 659916 | KGZ-06-14-073 | Elymus dahuricus Turcz. ex Griseb. | Ysyk-Köl, Kyrgyzstan | W6 | | | 2007 | COLLECTED | 08/11/2006 | Jeti Oguz Region. Terskey Alatau, Saruu Gorge, above Saruu Hot Springs, 47 km SW of Karakol (Przhevalsk), 17 km S of Pokrovka, 16 km S of highway | 42.18277778, 78.00777778 | 2273 | Steep valley slopes, draw on W exposure mountain steppe, colluvium and loam | Wild material | | 1721562 | PI 659916 |
| 40 | PI 659920 | KGZ-06-14-078 | Elymus schrenkianus (Fisch. & C. A. Mey.) Tzvelev | Ysyk-Köl, Kyrgyzstan | W6 | | | 2007 | COLLECTED | 08/11/2006 | Jeti Oguz Region. Terskey Alatau, Saruu Gorge, above Saruu Hot Springs, 47 km SW of Karakol (Przhevalsk), 17 km S of Pokrovka, 16 km S of highway | 42.18277778, 78.00777778 | 2273 | Steep valley slopes, draw on W exposure mountain steppe, colluvium and loam | Wild material | | 1721567 | PI 659920 |
| 41 | PI 659926 | KGZ-06-17-097 | Elymus dahuricus Turcz. ex Griseb. | Ysyk-Köl, Kyrgyzstan | W6 | | | 2007 | COLLECTED | 08/12/2006 | Jeti Oguz Region. Terskey Alatau, lower Barskoon Valley, 7 km S of Tamga, 11 km S of highway, 80 km SW of Karakol (Przhevalsk) | 42.10416667, 77.59583333 | 1941 | Subirrigated hayfields and adjacent dry foot hills, above road with 7% W-facing slope | Wild material | | 1721585 | PI 659926 |
| 42 | PI 659928 | KGZ-06-20-108 | Elymus sibiricus L. | Ysyk-Köl, Kyrgyzstan | W6 | | | 2007 | COLLECTED | 08/13/2006 | Ton Region. SW shore of Lake Issyk-Kul, 7 km E Ottuk, 21 km SE Balykchi | 42.31944444, 76.37083333 | 1664 | Shelterbelt between highway and plowed field, stoney, clay loam | Wild material | | 1721595 | PI 659928 |
| 43 | PI 659930 | KGZ-06-24-116 | Elymus sibiricus L. | Naryn, Kyrgyzstan | W6 | | | 2007 | COLLECTED | 08/14/2006 | Tein Shan Region. Kara-Unkur River, 41 km NW of Naryn, 57 km S of Kochkorka, 1 km broad and 3-4 km long meadow in shallow valley | 41.70583333, 75.72027778 | 2438 | Mesic steppe meadow with gravelly dry ridges, 1-2 % N-facing slope, gravelly loam | Wild material | | 1721602 | PI 659930 |
| 44 | PI 659942 | KGZ-06-35-183 | Elymus sibiricus L. | Naryn, Kyrgyzstan | W6 | | | 2007 | COLLECTED | 08/18/2006 | Kochkorka Region. Tien Shan, Son-Kel River, island at mouth of narrow canyon below falls, 12 km SE of E end of Son-Kel Lake, 41 km NW of Dzhan-Bulak, 61 km NW of Naryn | 41.73305556, 75.45055556 | 2627 | Flood plain island, granitic rocks, cobbly to stony sandy loam. | Wild material | | 1721662 | PI 659942 |
| 45 | PI 659945 | KGZ-06-37-200 | Elymus schrenkianus (Fisch. & C. A. Mey.) Tzvelev | Naryn, Kyrgyzstan | W6 | | | 2007 | COLLECTED | 08/19/2006 | Kochkorka Region. Tien Shan, Son-Kel steppe, 5.5 km ESE of E end of Son-Kel Lake, 46 km NW of Dzhan-Bulak, 63 km NW of Naryn, 61 km SW of Kochkorka | 41.75472222, 75.37444444 | 3079 | Short grass steppe, low gentle rises above plain, 1-5% N-facing slope, thin clay loam soils over granitic outcrops | Wild material | | 1721677 | PI 659945 |
| 46 | PI 662346 | KGZ-06-19-102 | Elymus dahuricus Turcz. ex Griseb. | Ysyk-Köl, Kyrgyzstan | W6 | | | 2007 | COLLECTED | 08/13/2006 | Ton Region. SW shore of Lake Issyk-Kul, Ailyok-Maty Settlement, 6 km NE Karakoo, 28 km WNW Bokonbayev | 42.23055556, 76.69722222 | 1640 | Irrigated meadow, clay loam, no slope | Wild material | | 1721590 | PI 662346 |
| 47 | PI 662349 | KGZ-06-21-112 | Elymus dahuricus Turcz. ex Griseb. | Naryn, Kyrgyzstan | W6 | | | 2007 | COLLECTED | 08/13/2006 | Kochkorka Region. Joon-Aryk River Valley, 14 km SW of Kochkorka on road to Naryn | 42.12750000, 75.64444444 | 1960 | Adjacent to raised bog between road and wet hayfield, loam | Wild material | | 1721598 | PI 662349 |
| 48 | PI 665561 | KGZ-06-04-024 | Elymus repens (L.) Gould subsp. repens | Chüy, Kyrgyzstan | W6 | | | 2007 | COLLECTED | 08/07/2006 | Kemin Region. Zailiisky Alatau S slope, Ger-Tabygy River, Boroldoy Settlement, 18 km ENE of Bystrovka, 5 km E of Boroldoy | 42.80027778, 75.92500000 | 1378 | Low flood plain terraces in broad valley of Kemin River, gravelly clay loam | Wild material | | 1721516 | PI 665561 |
| 49 | PI 665572 | KGZ-06-14-077 | Elymus dentatus (Hook. f.) Tzvelev | Ysyk-Köl, Kyrgyzstan | W6 | | | 2007 | COLLECTED | 08/11/2006 | Jeti Oguz Region. Terskey Alatau, Saruu Gorge, above Saruu Hot Springs, 47 km SW of Karakol (Przhevalsk), 17 km S of Pokrovka, 16 km S of highway | 42.18277778, 78.00777778 | 2273 | Steep valley slopes, draw on W exposure mountain steppe, colluvium and loam | Wild material | | 1721566 | PI 665572 |
| 50 | PI 665573 | KGZ-06-15-087 | Elymus repens (L.) Gould subsp. repens | Ysyk-Köl, Kyrgyzstan | W6 |  | | 2007 | COLLECTED | 08/11/2006 | Jeti Oguz Region. Terskey Alatau, Saruu River Valley, 45 km WSW of Karakol (Przhevalsk), 9 km S of Pokrovka, 7 S of highway | 42.25916667, 77.94333333 | 1938 | Foot hills, in Salix shelterbelt along subirrigated hay field in broad valley bottom | Wild material | | 1721575 | PI 665573 |
| 51 | PI 665575 | KGZ-06-17-092 | Elymus repens (L.) Gould subsp. repens | Ysyk-Köl, Kyrgyzstan | W6 | | | 2007 | COLLECTED | 08/12/2006 | Jeti Oguz Region. Terskey Alatau, lower Barskoon Valley, 7 km S of Tamga, 11 km S of highway, 80 km SW of Karakol (Przhevalsk) | 42.10416667, 77.59583333 | 1941 | Subirrigated hayfields and adjacent dry foot hills, above road with 7% W-facing slope | Wild material | | 1721580 | PI 665575 |
| 52 | PI 665578 | KGZ-06-25-125 | Elymus dahuricus Turcz. ex Griseb. | Naryn, Kyrgyzstan | W6 | | | 2007 | COLLECTED | 08/14/2006 | At-Bashy Region. S slope foothills of Terskey Alatau, 14 km S of Naryn, 22 km NE of At-Bashy, N side of road and down to dry creek bed | 41.29416667, 76.00527778 | 2490 | Dry steppe, 5-40% SW-facing slope, shallow gravelly clay loam | Wild material | | 1721611 | PI 665578 |
| 53 | PI 665586 | KGZ-06-44-224 | Elymus dahuricus Turcz. ex Griseb. | Chüy, Kyrgyzstan | W6 | | | 2007 | COLLECTED | 08/20/2006 | Dzhaiyl (S) Region. Hayfield along valley bottom of tributary stream of S side of Dzhumgal River, 30 km W Chayek, 26 km SSE of Tunuk | 41.93222222, 74.14138889 | 1804 | Irrigated hayfield on 10% N-facing slope above stream, loam | Wild material | | 1721700 | PI 665586 |
| 54 | PI 670360 | KGZ-06-44-223 | Elymus sibiricus L. | Chüy, Kyrgyzstan | W6 | | | 2007 | COLLECTED | 08/20/2006 | Dzhaiyl (S) Region. Hayfield along valley bottom of tributary stream of S side of Dzhumgal River, 30 km W Chayek, 26 km SSE of Tunuk | 41.93222222, 74.14138889 | 1804 | Irrigated hayfield on 10% N-facing slope above stream, loam | Wild material | | 1721699 | PI 670360 |
| 55 | PI 670363 | KGZ-06-48-235 | Elymus sibiricus L. | Chüy, Kyrgyzstan | W6 | | | 2007 | COLLECTED | 08/21/2006 | Panfilov (S) Region. Suusamyr Valley, N slope of Suusamyr Tau, mouth of gorge of Aram-Suu River, 6 km SW of confluence with Suusamyr River, 46 km W Tunuk, 49 km NE Toktogul, 5.2 km SSW of Kazakh Bridge | 42.13722222, 73.42555556 | 2425 | Canyon, igneous scree, E-facing 40% slope | Wild material | | 1721711 | PI 670363 |
| 56 | PI 685579 | KGZ-06-41-210 | Elymus repens (L.) Gould subsp. repens | Naryn, Kyrgyzstan | W6 | | | 2007 | COLLECTED | 08/20/2006 | Dzhumgal Region. Dzhumgal River Valley, N side of Dzhumgal River at base of hills, 10 km SW of Chayek, 45 km SE of Tunuk | 41.87666667, 74.38666667 | 1534 | Along roadside between Ulmus shelterbelt and field of Onobrychis vicaefoliat | Wild material | | 1721687 | PI 685579 |
| 57 | PI 685580 | KGZ-06-51-252 | Elymus repens (L.) Gould subsp. repens | Chüy, Kyrgyzstan | W6 | | | 2007 | COLLECTED | 08/22/2006 | Dzhaiyl (S) Region. Suusamyr Valley, low hills at S base of Kyrgyz Alatau, 14 km NW Tunuk, 5 km ESE of junction to Tuz-Ashuu Pass, W side of road | 42.25555556, 73.89472222 | 2277 | Strip of disturbed steppe between plowed hay field and road, stoney clay loam, SE-facing 3% slope | Wild material | | 1721727 | PI 685580 |
| 58 | PI 693766 | KGZ-06-19-103 | Elymus repens (L.) Gould subsp. repens | Ysyk-Köl, Kyrgyzstan | W6 | | | 2007 | COLLECTED | 08/13/2006 | Ton Region. SW shore of Lake Issyk-Kul, Ailyok-Maty Settlement, 6 km NE Karakoo, 28 km WNW Bokonbayev | 42.23055556, 76.69722222 | 1640 | Irrigated meadow, clay loam, no slope | Wild material | | 1721591 | PI 693766 |
| 59 | PI 693767 | KGZ-06-26-129 | Elymus repens (L.) Gould subsp. repens | Naryn, Kyrgyzstan | W6 | | | 2007 | COLLECTED | 08/14/2006 | At-Bashy Region. Gently undulating plains at S base of Terskey Alatau, 23 km SSW of Naryn, 12 km NE of At-Bashy, S side of road | 41.23388889, 75.91722222 | 2268 | Along margins of revegetated former hayfield with 5% NW-facing slope, clay loam | Wild material | | 1721615 | PI 693767 |
| 60 | PI 693768 | KGZ-06-48-236 | Elymus sclerophyllus (Nevski) Tzvelev | Chüy, Kyrgyzstan | W6 | | | 2007 | COLLECTED | 08/21/2006 | Panfilov (S) Region. Suusamyr Valley, N slope of Suusamyr Tau, mouth of gorge of Aram-Suu River, 6 km SW of confluence with Suusamyr River, 46 km W Tunuk, 49 km NE Toktogul, 5.2 km SSW of Kazakh Bridge | 42.13722222, 73.42555556 | 2425 | Canyon, igneous scree, E-facing 40% slope | Wild material | | 1721712 | PI 693768 |
| 61 | PI 693956 | KGZ-06-54-267 | Elymus schrenkianus (Fisch. & C. A. Mey.) Tzvelev | Chüy, Kyrgyzstan | W6 | | | 2007 | COLLECTED | 08/22/2006 | Dzhaiyl (N) Region. Kyrgyz Alatau, N side of Tuz-Ashuu Pass, 1 km below tunnel, 27 km NW of Tunuk, 53 km S of Kara-Balty, 30 km S Sosnovka | 42.36916667, 73.81750000 | 2978 | Meadow between highway hairpin turns, 30% N-facing slope with granitic loamy gravel | Wild material | | 1721742 | PI 693956 |
| 62 | PI 643910 | 'FIRSTSTRIKE' | Elymus trachycaulus (Link) Gould | Utah, United States | NLGRP | | Not Available | 2006 | DEVELOPED | 10/16/2006 | | | | | Cultivar | Rapid seedling establishment is the key to a successful revegatation planting in the western United States. In seeded trials at Yakama Training Center (YTC), Yakima, WA (est. fall 2002), Camp Guernsey, Guernsey, WY (est. spring 2004 and 2005), Fillmore, UT (est. fall 2003 and 2004), and Malta, ID (est. fall 2004) when planted at a rate of 1 seed per cm pure live seed (PLS), FirstStrike had significantly (P<0.05) more seedlings per unit area (m2) than Pryor in the establishment year. At Fillmore, UT and Malta, ID, initial stand and persistence of FirstStrike were similar to the cultivar San Luis. FirstStrike was similar to or better than Pryor and San Luis for persistence. At Guernsey, WY, dry matter yield was 27% greater (P<0.07) in FirstStrike than Pryor. FirstStrike germinated five days earlier than Pryor on three different soil types (sandy loam, loam, and sandy). FirstStrike can be distinguished from the other cultivars by the presence or absence of several AFLP markers. | 1713452 | PI 643910 |
| 63 | PI 641963 | 'Wapiti' | Elymus elymoides (Raf.) Swezey | Colorado, United States | W6 | | | 2005 | DEVELOPED | NEAR 2005 | | | | | Cultivar | | 1691410 | PI 641963 |
| 64 | PI 641964 | 'Pueblo' | Elymus elymoides (Raf.) Swezey | Colorado, United States | W6 | | | 2005 | DEVELOPED | NEAR 2005 | | | | | Cultivar | | 1691412 | PI 641964 |
| 65 | PI 641962 | 'Icy Blue' | Elymus canadensis L. | Michigan, United States | W6 | | | 2005 | DEVELOPED | 2005 | | | | | Cultivar | Icy Blue is a native perennial bunchgrass that grows to four feet tall with erect or arching culms and flat, wide pointed leaves that from the base of the stem to the spike. Icy Blue has a whitish, waxy bloom, giving it a distinctive icy blue color on the leaf surface and the stems. | 1691409 | PI 641962 |
| 66 | PI 675239 | UT030-021 | Elymus canadensis L. | Utah, United States | W6 |  | | 2005 | | | | | | | Wild material | Grasslike 0.6-1.2 meters tall. | 1674353 | PI 675239 |
| 67 | PI 695365 | 9062276 | Elymus canadensis L. | Iowa, United States | W6 | | | 2004 | COLLECTED | PRE 2001 | Original seed was collected from prairie remnants in the southern one-third of counties in Iowa. | | | | Wild material | | 1694828 | PI 695365 |
| 68 | PI 695366 | 9062275 | Elymus canadensis L. | Iowa, United States | W6 | | | 2004 | COLLECTED | PRE 2001 | Original seed was collected from prairie remnants in the southern one-third of counties in Iowa. | | | | Wild material | | 1694829 | PI 695366 |
| 69 | PI 695367 | Tusas Germplasm | Elymus elymoides (Raf.) Swezey | New Mexico, United States | W6 | | | 2004 | COLLECTED | 1988 | | | | | Wild material | Bottlebrush squirreltail is described as a cool-season short-lived native perennial bunchgrass. The climax status on bottlebrush squirreltail is enigmatic. It is most often characterized as an early seral species, however it may exist as a dominant grass in climax communities. Tusas Germplasm obtains a height of approximately 38-50 cm. Tusas Germplasm greens up in mid to late February when Paloma ricegrass (Achnatherum hymenoides) is still dormant. It flowers in April and is ready for harvest by late June. The potential uses of the Tusas Germplasm include erosion control, wildlife food/cover, restoration of disturbed sites and increasing plant diversity of rangelands. Bottlebrush squirreltail is tolerant to fire and able to quickly regenerate after fires, making it ideal for revegetation of fire disturbed areas. It may also be beneficial in seeding areas with severe noxious weed problems. | 1694830 | PI 695367 |
| 70 | PI 695368 | 9079044 | Elymus virginicus L. | Missouri, United States | W6 | | | 2004 | COLLECTED | PRE 2002 | Original seed was collected from native prairie remnants of glaciated plains in counties north of the Missouri River in Missouri. | | | | Wild material | | 1694831 | PI 695368 |
| 71 | PI 695369 | 9083169 | Elymus virginicus L. | | W6 | | | 2004 | COLLECTED | PRE 2001 | | | | | Wild material | Seed material has not been genetically altered or modified. | 1694832 | PI 695369 |
| 72 | PI 695376 | 9062277 | Elymus canadensis L. | Iowa, United States | W6 | | | 2004 | COLLECTED | PRE 1999 | Original seed was collected from prairie remnants in the southern one-third of counties in Iowa. | | | | Wild material | | 1694827 | PI 695376 |
| 73 | PI 659641 | K2003-126 | Elymus mutabilis (Drobow) Tzvelev | Kazakhstan | W6 | | | 2004 | COLLECTED | 08/13/2003 | East Kazakhstan, county Katon-Karagai, between villages Katon and Chingiztai. | 49.18777778, 85.81222222 | 880 | Sarymskty mountains, foothills. Serozem soil; good drainage. Graminae-grass mixture. Sanguisorba officinalis, Agropyron cristatum, Stipa capillata, Acnatherum splendens, Scabiosa isetensis, Phlomis tuberosa, Dactylis glomerata, and others. | Wild material | Spike. | 1650901 | PI 659641 |
| 74 | PI 670313 | Pyrei polzychii | Elymus repens (L.) Gould subsp. repens | Kazakhstan | W6 | | | 2004 | COLLECTED | 08/13/2003 | East Kazakhstan, county Katon-Karagai, between villages Katon and Chingiztai. | 49.18777778, 85.81222222 | 880 | Sarymskty mountains, foothills. Serozem soil; good drainage. Graminae-grass mixture. Sanguisorba officinalis, Agropyron cristatum, Stipa capillata, Acnatherum splendens, Scabiosa isetensis, Phlomis tuberosa, Dactylis glomerata, and others. | Wild material | Perennial, up to 100 cm high; stem naked, leaf sheath naked; leaves plain or rolled, 5-10 mm wide, linear, smooth underneath, upper side is rough; spike erect, up 19 cm long; spikelets are a bitprominem. | 1650899 | PI 670313 |
| 75 | PI 670314 | Pyrei polzychi | Elymus repens (L.) Gould subsp. repens | Kazakhstan | W6 | | | 2004 | COLLECTED | 08/13/2003 | East Kazakhstan, county Ulan, road Samarskaya - UstKamenogorsk. | 49.24194444, 83.18416667 | 1245 | Steppe slope. Bushy graminae-grass mixture. Clay soil, stony; poor drainage. Spiraea crenata, Rosa sp., Dactylis glomerata, Stipa capillata, Agropyron tarbagataicum, Psathyrostachys juncea, Festuca sulcato, Achillea millefolium, and others. | Wild material | Perennial, up to 100 cm high; stem naked, leaf sheath naked; leaves plain or rolled, 5-10 mm wide, linear; smooth underneath, upper side is rough; spike erect, up 19 cm long; spikelets are a bit prominent. | 1650903 | PI 670314 |
| 76 | PI 659639 | Kolosnak | Elymus mutabilis (Drobow) Tzvelev | Kazakhstan | W6 | | | 2004 | COLLECTED | 08/12/2003 | East Kazakhstan, county Katon-Karagai, village Katon-Karagai, Sarymsakty mountain ridge. | 49.14722222, 85.72305556 | 1217 | North slope; good drainage. Oxalis-graminea-aconite association. Crataegus saguinea, Berberis siberica, Betula pendula, Aconitum leucostomum, Veratrum lobelianum, Paeonia hybrida, Poa pretense, Bromopsis inermis. | Wild material | Spike violet. | 1650788 | PI 659639 |
| 77 | PI 659640 | K2003-113 | Elymus mutabilis (Drobow) Tzvelev | Kazakhstan | W6 | | | 2004 | COLLECTED | 08/12/2003 | East Kazakhstan, county Katon-Karagai, village Katon-Karagai, Saraymsakty mountain ridge. | 49.14722222, 85.72305556 | 1217 | Good drainage. Oxalis-graminea-aconite association. Crataegus saguinea, Berberis siberica, Betula pendula, Aconitum leucostomum, Veratrum lobelianum, Paeonia hybrida, Poa pretense, Bromopsis inermis. | Wild material | Spike. | 1650791 | PI 659640 |
| 78 | PI 693647 | K2003-116 | Elymus mutabilis (Drobow) Tzvelev | Kazakhstan | W6 | | | 2004 | COLLECTED | 08/12/2003 | East Kazakhstan, county Katon-Karagai, village Katon-Karagai, Sarymsakty mountain ridge. | 49.14722222, 85.72305556 | 1217 | Good drainage. Oxalis-graminea-aconite association. Crataegus saguinea, Berberis siberica, Betula pendula, Aconitum leucostomum, Veratrum lobelianum, Paeonia hybrida, Poa pretense, Bromopsis inermis. | Wild material | | 1650795 | PI 693647 |
| 79 | PI 693648 | K2003-117 | Elymus mutabilis (Drobow) Tzvelev | Kazakhstan | W6 | | | 2004 | COLLECTED | 08/12/2003 | East Kazakhstan, county Katon-Karagai, village Katon-Karagai, Sarymsakty mountain ridge. | 49.14722222, 85.72305556 | 1217 | Good drainage. Oxalis-graminea-aconite association. Crataegus saguinea, Berberis siberica, Betula pendula, Aconitum leucostomum, Veratrum lobelianum, Paeonia hybrida, Poa pretense, Bromopsis inermis. | Wild material | Spike long, narrow. | 1650796 | PI 693648 |
| 80 | PI 693649 | K2003-120 | Elymus mutabilis (Drobow) Tzvelev | Kazakhstan | W6 | | Not Available | 2004 | COLLECTED | 08/12/2003 | East Kazakhstan, county Katon-Karagai, village Katon-Karagai, gorge Ailamby, ridge Sarymsakty. | 49.17972222, 85.42861111 | 915 | Good drainage. Oxalis-graminea-aconite association. Crataegus saguinea, Berberis siberica, Betula pendula, Aconitum leucostomum, Veratrum lobelianum, Paeonia hybrida, Poa pretense, Bromopsis inermis. | Wild material | | 1650799 | PI 693649 |
| 81 | PI 693651 | K2003-124 | Elymus mutabilis (Drobow) Tzvelev | Kazakhstan | W6 | | | 2004 | COLLECTED | 08/13/2003 | East Kazakhstan, county Katon-Karagai, between villages Katon and Chingiztai. | 49.18777778, 85.81222222 | 880 | Sarymskty mountains, foothills. Serozem soil; good drainage. Graminae-grass mixture. Sanguisorba officinalis, Agropyron cristatum, Stipa capillata, Acnatherum splendens, Scabiosa isetensis, Phlomis tuberosa, Dactylis glomerata, and others. | Wild material | Spike reddish. | 1650836 | PI 693651 |
| 82 | PI 693639 | Pyrei polzuchii | Elymus repens (L.) Gould subsp. repens | Kazakhstan | W6 | | | 2003 | COLLECTED | 08/09/2003 | East Kazakhstan, county Aygyz, near village Sary-arka. | 47.98972222, 80.76444444 | 771 | Field. Good drainage. | Wild material | Perennial, up to 100 cm high; stem naked, leaf sheath naked; leaves plain or rolled, 5-10 mm wide, linear, smooth underneath, upper side is rough, spike erect, up 19 cm long, spikelets are a bit prominent. | 1650320 | PI 693639 |
| 83 | PI 693636 | Pyrei polzuchii | Elymus repens (L.) Gould subsp. repens | Kazakhstan | W6 | | | 2003 | COLLECTED | 08/08/2003 | East Kazakhstan, county Aygyz, 50 km from Ayagyz. | 47.59388889, 80.63750000 | 747 | Near lowhills; Agropyron steppe; good drainage. Stipa capilata, Agropyron tarbagataicum, Elytrigia repens, Carex physoides, Limonium gmelinii, Salvia steposa, Trula britanica, Centaureea sp. Artemisia scoparia, Festuca gulcata. | Wild material | zprtrnnisl, up to 100 cm high; stem naked, leaf sheath naked; leaves plain or rolled, 5-10 mm wide, lilnear, smooth underneath, upper side is rough; spike erect, up 19 cm long, spiklets are a bit prominent. | 1650191 | PI 693636 |
| 84 | PI 693633 | Pyrei polzuchi | Elymus repens (L.) Gould subsp. repens | Kazakhstan | W6 | | | 2003 | COLLECTED | 08/07/2003 | Almaty province, Koksu county, near village Aktekshi. | 44.63638889, 78.37388889 | 1335 | Mountains Schagan. Steppe slope, good drainage. Feathergrass-graminea association. Stipa capilata, Salvia steposa, Achillea millefolium, Hypericum perforatum, Festuca sulcata, Verbascum orientale, Medicago, and others. | Wild material | Perennial, up to 100 cm high; stem naked, leaf sheath naked; leaves plain or rolled, 5-10 mm wide, linear, smooth underneath, upper side is rough; spike erect, up 19 cm long, spikelets are a bit prominent. | 1650090 | PI 693633 |
| 85 | PI 693613 | Pyrei polzuchi | Elymus repens (L.) Gould subsp. repens | Kazakhstan | W6 | | | 2003 | COLLECTED | 08/06/2003 | Almaty province, Kirbulak county, village Baigazy. In 13 km Altyn-Emel mountains. | 44.29111111, 78.43694444 | 1341 | Steppe. Clay, stony soil; poor drainage. Graminea-melilotic ass. | Wild material | Perennial, up to 100 cm high; stem naked, leaf sheath naked; leaves plain or rolled, 5-10 mm wide, linear, smooth underneath, upper side is rough; spike erect, 19 cm long; spikelets are a bit prominent. | 1650085 | PI 693613 |
| 86 | PI 693607 | Pyreinik | Elymus mutabilis (Drobow) Tzvelev | Kazakhstan | W6 | | | 2003 | COLLECTED | 08/06/2003 | Almaty province, Panfilov county, Koktal-Saryosek, village Konyr-olen. | 44.13722222, 79.89944444 | 590 | From the left road - meadow. Good drainage. Glycyrrhiza glabra, Galium verum, Setaria viridis, Elymus sp., Phragmites australis, Chenopodium album, and other species. | Wild material | | 1650040 | PI 693607 |
| 87 | PI 693608 | Pyreinik izmenchivy | Elymus mutabilis (Drobow) Tzvelev | Kazakhstan | W6 | | | 2003 | COLLECTED | 08/06/2003 | Almaty province, Panfilov county, Koktal-Saryosek, village Konyr-olen. | 44.13722222, 79.89944444 | 590 | From the left road; steppe meadow. Calamagrostis epigeios, Psathyrostachis juncea, Poa pratensis, Glycyrrhiza glabra, Plantago major, Polygonum aviculare, Trula britanica, Artemisia vulgaris, and other. | Wild material | Perennial; up to 2 m high; forms more or less dense tussocks, without underground creeping roots; spikelet glumes lanceolate, with interveins not larger than veins themselves, gradually getting pointed at the top; spikelets usually have 3-5 florets, spikelets relatively thin, 4-6 mm wide. | 1650041 | PI 693608 |
| 88 | PI 693609 | Pyrei polzuchi | Elymus repens (L.) Gould subsp. repens | Kazakhstan | W6 | | | 2003 | COLLECTED | 08/06/2003 | Almaty province, Panfilov county, Koktal-Saryosek, village Konyr-olen. | 44.27694444, 79.43250000 | 1298 | Altyn-Emel mountains, near river Kokterek; foothill plains. Association graminea-herba steppe. | Wild material | Perennial, up to 100 cm high; stem naked, leaf sheath naked; leaves plain or rolled, 5-10 mm wide, linear, smooth underneath, upper side is rough; spike erece, up 19 cm long; spikelets are a bit prominent. | 1650042 | PI 693609 |
| 89 | PI 659867 | Pyzei polzuchiy | Elymus repens (L.) Gould subsp. repens | Kazakhstan | W6 | | | 2003 | COLLECTED | 08/01/2003 | Almaty province, Karasai county, Kaskelen gorge, fields of KAZ Rif. | 43.23694444, 76.68722222 | 770 | Segetal plant | Wild material | Perennial, up to 100 cm high; stem naked; leaf sheath naked; leaves plain or rolled, 5-10 mm wide, linear, smooth underneath, upper side is rough; spike erect, up 19 cm long, spiklets are a bit prominent. | 1649938 | PI 659867 |
| 90 | PI 632756 | 'Schwendimar' | Elymus lanceolatus (Scribn. & J. G. Sm.) Gould subsp. lanceolatus | Washington, United States | W6 | | | 2003 | DEVELOPED | 1994 | | | | | Cultivar | Rhizomatous, cool season, perennial grass. Foliage and culms are bluish and glaucus with only partial pubescence on the lemma. Spikes are long and compact with alternating spikelets on the rachis. Roots are fibrous, dense and shallow with a few that extend beyond two feet (0.6m). Similar in appearance to slender wheatgrass and western wheatgrass. It is outcrossed and its' chromosome number is 2n=28. 'Schwendimar' seed germinates in cool soils and develops rapidly. Rhizome growth may not occur the first growing season. If flowers in June and goes dormant with the onset of summer drought. Little regrowth occurs in the fall with the increased precipitation. Growth resumes early in spring and rhizome development increases.For moreinformation click here. | 1644106 | PI 632756 |
| 91 | PI 631392 | RS-H | Elymus hoffmannii K. B. Jensen & K. H. Asay | Utah, United States | W6 | | | 2002 | DEVELOPED | PRE 07/03/2002 | | | | | Breeding material | Hybrid wheatgrass. The original seedlot, MH-114-1085, described in the collection notes as Agropyron sp., was included the NPGS as Elytrigia repens (PI 593438). This germplasm is the result of five cycles of recurrent selection for caespitose growth habit, vegetative vigor, leafiness, seed set, plant color, and freedom from plant pests. Based on chromosome pairing in intra- and interspecific hybrids, germplasm originated from a natural hybrid between quackgrass and an Asian relative of North American bluebunch wheatgrass and has a chromosome number of 2n=6x=42 with a genomic constitution of StStStStHH. This germplasm is less rhizomatous (58 vs. 83 cm), tall in stature (1007 vs. 934 mm), and has longer flag leaves (213 vs. 164 mm) than NewHy. Salinity tolerance comparable to NewHy, but less than tall wheatgrass (Thinopyrum ponticum). | 1639031 | PI 631392 |
| 92 | PI 639865 | 98CWR9 | Elymus canadensis L. | Oklahoma, United States | W6 | | | 2002 | COLLECTED | 07/22/1998 | Jefferson County; West of Claypool, Oklahoma firehouse | 34.15861111, -97.81416667 | | Grazed, slope 0-5% and 6-10%, aspect SE/S/SW. Open, loam/clay, always dry, ridgetop. pH 6.4. | Wild material | Collection area 100,000 sq. meters. Population is patchy and abundant; source is wild, in situ. | 1639476 | PI 639865 |
| 93 | PI 655219 | 98CWR4 | Elymus canadensis L. | New Mexico, United States | W6 | | | 2002 | COLLECTED | 07/15/1998 | | | | | Wild material | | 1639435 | PI 655219 |
| 94 | PI 659861 | 97CRW7 | Elymus canadensis L. | Oklahoma, United States | W6 | | | 2002 | COLLECTED | 07/08/1997 | Tillman County | 34.27861111, -98.87111111 | | Roadway, slope 0-5%. Loam/clay, seasonally dry, alluvial fan/floodplain. pH 7.7. | Wild material | Collection area 10 sq. meters. population is patchy and occasional; source is wild, in situ. | 1639444 | PI 659861 |
| 95 | PI 659863 | 97CWR16 | Elymus canadensis L. | Oklahoma, United States | W6 | | | 2002 | COLLECTED | 07/15/1997 | Kiowa County | 34.80222222, -98.91472222 | | Roadway. Slope 0-5%, aspect S. Open, clay, seasonally dry, mid slope. pH 7.1. | Wild material | Collection area 60 sq. meters. Population is uniform and frequent; source is wild, in situ. | 1639453 | PI 659863 |
| 96 | PI 659864 | 97CWR24 | Elymus canadensis L. | Oklahoma, United States | W6 | | | 2002 | COLLECTED | 07/27/1997 | Bearver County; About 1 mile south of Hwy 412. | 36.60527778, -10.49611111 | | Grazed/roadway, slope 0-5%. Open, loam, seasonally dry to always dry, ridgetop. pH 8.1. | Wild material | Collection area 10 sq. meters. Population is uniform and occasional; source is wild, in situ. | 1639464 | PI 659864 |
| 97 | PI 659866 | 98CWR1 | Elymus canadensis L. | Oklahoma, United States | W6 | | | 2002 | COLLECTED | 07/08/1998 | Carter County; Northwest of Ardmore, Oklahoma | 34.31055556, -97.21222222 | | Grazed now and in the past. Slope 0-5%, aspect E. Open, clay, saesonally dry, lower slope.. pH 5.5. | Wild material | Collection area 20,000 sq. meters. Population is patchy and frequent; source is wild, in situ. | 1639475 | PI 659866 |
| 98 | PI 630974 | 'EVERETT' | Elymus repens (L.) Gould subsp. repens | Minnesota, United States | W6 | | | 2002 | DEVELOPED | PRE 03/13/2002 | | | | | Cultivar | Evaluated in monoculture and in binary mixtures with alfalfa at Grand Rapids and St. Paul, MN from 1996 to 1998. Forage yield compared to common quackgrass in monoculture was similar averaging 2.3 and 4.8 Mg ha-1 at Grand Rapids and St. Paul repectively but were lower than Palaton reed canarygrass and Orion orchardgrass which averaed 2.9 and 5.2 Mg ha-1 at Grand Rapids and St. Paul respectively. Forage crude protein, acid detergent fiber, and neutral detergent fiber avraged 160, 333, and 530 g kg-1 respectively across the two locations and two harvest years and few differences were observed among the grass species for forage quality parameters. In replicated seed production trials conducted at Roseau, NM, the seed production potential was good and averaged 434 kg ha-1 and was not different from three common quackgrass populations. | 1635313 | PI 630974 |
| 99 | PI 636676 | TP00-02-007 | Elymus sibiricus L. | Xizang Zizhiqu, China | W6 | | | 2001 | COLLECTED | 08/20/2000 | 10 km NE of Xiahe, Gansu Province | 35.19444444, 102.65277778 | 2720 | Road cut and fill SOIL:Silt SLOPE:0-80% ASPECT:S,SW | Wild material | | 1616106 | PI 636676 |
| 100 | PI 636677 | TP00-04-011 | Elymus burchan-buddae (Nevski) Tzvelev | Xizang Zizhiqu, China | W6 | | | 2001 | COLLECTED | 08/21/2000 | 15 km SW of Xiahe, Gansu Province | 35.11055556, 102.43138889 | 2960 | Sangke Grassland, sub-alpine meadow mainly used for winter grazing, some farmed 2000 years ago during Han Dynasty SOIL:Silt loam SLOPE:0-5% ASPECT:NE, SW | Wild material | | 1616108 | PI 636677 |
| 101 | PI 636678 | TP00-09-035 | Elymus dahuricus Turcz. ex Griseb. subsp. excelsus (Turcz. ex Griseb.) Tzvelev | Xizang Zizhiqu, China | W6 | | | 2001 | COLLECTED | 08/23/2000 | 5 km E of Luqu, Gansu Province | 34.56361111, 102.55138889 | 2950 | Sub-alpine meadow, fenced winter pasture SOIL:Loam SLOPE:0% ASPECT:Flat | Wild material | | 1616126 | PI 636678 |
| 102 | PI 636680 | TP00-35-119 | Elymus dahuricus Turcz. ex Griseb. subsp. dahuricus | Xizang Zizhiqu, China | W6 | | | 2001 | COLLECTED | 09/02/2000 | 12 km SE of Luhuo, Sichuan Province | 31.32500000, 100.73444444 | 3060 | Forage plant escapes, waste area along old farm access road SOIL:Gravelly sand SLOPE:3-5% ASPECT:S | Wild material | | 1616587 | PI 636680 |
| 103 | PI 636681 | TP00-37-127 | Elymus strictus (Keng) S. L. Chen | Xizang Zizhiqu, China | W6 | | | 2001 | COLLECTED | 09/02/2000 | 28 km NW of Luhuo, Sichuan Province | 31.54777778, 100.46555556 | 3210 | Sub-alpine meadow, Picea spp. planted SOIL:Gravelly clay loam SLOPE:3% ASPECT:NE | Wild material | | 1616541 | PI 636681 |
| 104 | PI 639852 | TP00-04-012 | Elymus nutans Griseb. | Xizang Zizhiqu, China | W6 | | | 2001 | COLLECTED | 08/21/2000 | 15 km SW of Xiahe, Gansu Province | 35.11055556, 102.43138889 | 2960 | Sangke Grassland, sub-alpine meadow mainly used for winter grazing, some farmed 2000 years ago during Han Dynasty SOIL:Silt loam SLOPE:0-5% ASPECT:NE, SW | Wild material | | 1616109 | PI 639852 |
| 105 | PI 639853 | TP00-06-016 | Elymus dahuricus Turcz. ex Griseb. | Xizang Zizhiqu, China | W6 | | | 2001 | COLLECTED | 08/22/2000 | 10 km S of he Zue City, Gansu Province | 34.91361111, 102.86305556 | 2900 | Mixed grass, shrub, forb, sub-alpine meadow shrub SOIL:Silt loam SLOPE:40% ASPECT:E | Wild material | | 1616112 | PI 639853 |
| 106 | PI 639854 | TP00-08-032 | Elymus burchan-buddae (Nevski) Tzvelev | Xizang Zizhiqu, China | W6 | | | 2001 | COLLECTED | 08/23/2000 | 9 km N of Luqu, Gansu Province | 34.65611111, 102.47305556 | 3060 | Eastside of highway, sub-alpine meadow shrub (valley), winter pasture, narrow valley SOIL:Silt loam SLOPE:3% ASPECT:NW | Wild material | | 1616123 | PI 639854 |
| 107 | PI 639855 | TP00-08-033 | Elymus nutans Griseb. | Xizang Zizhiqu, China | W6 | | | 2001 | COLLECTED | 08/23/2000 | 9 km N of Luqu, Gansu Province | 34.65611111, 102.47305556 | 3060 | Eastside of highway, sub-alpine meadow shrub (valley), winter pasture, narrow valley SOIL:Silt loam SLOPE:3% ASPECT:NW | Wild material | | 1616124 | PI 639855 |
| 108 | PI 639857 | TP00-20-065 | Elymus burchan-buddae (Nevski) Tzvelev | Xizang Zizhiqu, China | W6 | | | 2001 | COLLECTED | 08/28/2000 | 10 km SE of Wagen, Sichuan Province | 33.06888889, 102.72111111 | 3460 | Upslope from road, sub-alpine shrub meadow, south hillside SOIL:Gravelly silt loam SLOPE:45-60% ASPECT:S | Wild material | | 1616101 | PI 639857 |
| 109 | PI 639858 | TP00-20-066 | Elymus nutans Griseb. | Xizang Zizhiqu, China | W6 | | | 2001 | COLLECTED | 08/28/2000 | 10 km SE of Wagen, Sichuan Province | 33.06888889, 102.72111111 | 3460 | Upslope from road, sub-alpine shrub meadow, south hillside SOIL:Gravelly silt loam SLOPE:45-60% ASPECT:S | Wild material | | 1616059 | PI 639858 |
| 110 | PI 639859 | TP00-21-074 | Elymus sibiricus L. | Xizang Zizhiqu, China | W6 | | | 2001 | COLLECTED | 08/28/2000 | 5 km SW of Wagen, Sichuan Province | 33.10027778, 102.60222222 | 3320 | Sub-alpine meadow (700 mm ppt), abandoned cropland with natural revegetation within 8 years SOIL:Loam SLOPE:0-3% ASPECT:SE | Wild material | | 1616063 | PI 639859 |
| 111 | PI 639860 | TP00-26-089 | Elymus dahuricus Turcz. ex Griseb. subsp. excelsus (Turcz. ex Griseb.) Tzvelev | Xizang Zizhiqu, China | W6 | | | 2001 | COLLECTED | 08/30/2000 | 45 km SE of Longriba, Sichuan Province | 32.07861111, 102.57277778 | 3280 | Sub-alpine shrub, old logged forest SOIL:Gravelly loam SLOPE:30-40% ASPECT:SW | Wild material | | 1616072 | PI 639860 |
| 112 | PI 639862 | TP00-48-175 | Elymus nutans Griseb. | Xizang Zizhiqu, China | W6 | | | 2001 | COLLECTED | 09/09/2000 | 10 km SE of Kangding, Sichuan Province | 29.99305556, 101.88361111 | 3110 | Field waste margin next to road, horse bean field SOIL:Gravelly loam SLOPE:30% ASPECT:SE | Wild material | | 1616612 | PI 639862 |
| 113 | PI 639863 | TP00-50-181 | Elymus strictus (Keng) S. L. Chen | Xizang Zizhiqu, China | W6 | | | 2001 | COLLECTED | 09/09/2000 | 3 km S of Kangding, Sichuan Province | 29.98333333, 101.95694444 | 2700 | Near Kangdang Agricultural School in field borders SOIL:Gravelly loam SLOPE:0-3% ASPECT:SW | Wild material | | 1616618 | PI 639863 |
| 114 | PI 655186 | TP00-01-001 | Elymus nutans Griseb. | Xizang Zizhiqu, China | W6 | | | 2001 | COLLECTED | 08/20/2000 | 2 km SW of Xiahe, Gansu Province | 35.18611111, 102.49027778 | 2830 | Farmland terrace along oat, barley, and rape fields with 500 mm precip., previously disturbed site SOIL:Gravelly loam SLOPE:45% ASPECT:N | Wild material | | 1616102 | PI 655186 |
| 115 | PI 655187 | TP00-01-002 | Elymus dahuricus Turcz. ex Griseb. subsp. excelsus (Turcz. ex Griseb.) Tzvelev | Xizang Zizhiqu, China | W6 | | | 2001 | COLLECTED | 08/20/2000 | 2 km SW of Xiahe, Gansu Province | 35.18611111, 102.49027778 | 2830 | Farmland terrace along oat, barley, and rape fields with 500 mm precip., previously disturbed site SOIL:Gravelly loam SLOPE:45% ASPECT:N | Wild material | | 1616103 | PI 655187 |
| 116 | PI 655188 | TP00-03-010 | Elymus dahuricus Turcz. ex Griseb. | Xizang Zizhiqu, China | W6 | | | 2001 | COLLECTED | 08/20/2000 | 5 km E of Xiahe, Gansu Province | 35.19250000, 102.59944444 | 2770 | Farmland terrace along oat, barley, club wheat, and rape fields near Daxiahe River SOIL:Silt loam SLOPE:0% ASPECT:None | Wild material | | 1616107 | PI 655188 |
| 117 | PI 655189 | TP00-06-015 | Elymus dahuricus Turcz. ex Griseb. subsp. excelsus (Turcz. ex Griseb.) Tzvelev | Xizang Zizhiqu, China | W6 | | | 2001 | COLLECTED | 08/22/2000 | 10 km S of he Zue City, Gansu Province | 34.91361111, 102.86305556 | 2900 | Mixed grass, shrub, forb, sub-alpine meadow shrub SOIL:Silt loam SLOPE:40% ASPECT:E | Wild material | | 1616111 | PI 655189 |
| 118 | PI 655190 | TP00-10-037 | Elymus burchan-buddae (Nevski) Tzvelev | Xizang Zizhiqu, China | W6 | | Not Available | 2001 | COLLECTED | 08/24/2000 | 35 km NE of Maqu, Gansu Province | 34.24694444, 102.33638889 | 3330 | 4 km southwest of road junction to Maqu, sub-alpine meadow, winter pasture SOIL:Silt loam SLOPE:0-5% ASPECT:Flat-W | Wild material | | 1616128 | PI 655190 |
| 119 | PI 655191 | TP00-11-040 | Elymus burchan-buddae (Nevski) Tzvelev | Xizang Zizhiqu, China | W6 | | | 2001 | COLLECTED | 08/25/2000 | 10 km NE of Maqu, Gansu Province | 34.07027778, 102.15944444 | 3660 | Sub-alpine meadow, upslope from road between Luqu and Maqu, not grazed SOIL:Silt loam SLOPE:40% ASPECT:S | Wild material | | 1616131 | PI 655191 |
| 120 | PI 655192 | TP00-11-045 | Elymus nutans Griseb. | Xizang Zizhiqu, China | W6 | | | 2001 | COLLECTED | 08/25/2000 | 10 km NE of Maqu, Gansu Province | 34.07027778, 102.15944444 | 3660 | Sub-alpine meadow, upslope from road between Luqu and Maqu, not grazed SOIL:Silt loam SLOPE:40% ASPECT:S | Wild material | | 1616088 | PI 655192 |
| 121 | PI 655193 | TP00-12-051 | Elymus nutans Griseb. | Xizang Zizhiqu, China | W6 | | | 2001 | COLLECTED | 08/25/2000 | 4 km S of Maqu, Gansu Province | 33.95750000, 102.06333333 | 3280 | Sand dune area south of Yellow River, sand dunes stabilized SOIL:Sandy loam SLOPE:0-5% ASPECT:Various | Wild material | | 1616091 | PI 655193 |
| 122 | PI 655194 | TP00-12-052 | Elymus burchan-buddae (Nevski) Tzvelev | Xizang Zizhiqu, China | W6 | | | 2001 | COLLECTED | 08/25/2000 | 4 km S of Maqu, Gansu Province | 33.95750000, 102.06333333 | 3280 | Sand dune area south of Yellow River, sand dunes stabilized SOIL:Sandy loam SLOPE:0-5% ASPECT:Various | Wild material | | 1616092 | PI 655194 |
| 123 | PI 655195 | TP00-14-056 | Elymus nutans Griseb. | Xizang Zizhiqu, China | W6 | | | 2001 | COLLECTED | 08/26/2000 | 55 km E of Maqu, Sichuan Province | 34.00805556, 102.75055556 | 3350 | Downslope from road to Zoige, winter grazing, sub-alpine meadow SOIL:Loam SLOPE:5% ASPECT:SW | Wild material | | 1616095 | PI 655195 |
| 124 | PI 655199 | TP00-26-090 | Elymus sibiricus L. | Xizang Zizhiqu, China | W6 | | | 2001 | COLLECTED | 08/30/2000 | 45 km SE of Longriba, Sichuan Province | 32.07861111, 102.57277778 | 3280 | Sub-alpine shrub, old logged forest SOIL:Gravelly loam SLOPE:30-40% ASPECT:SW | Wild material | | 1616073 | PI 655199 |
| 125 | PI 655200 | TP00-30-101 | Elymus dahuricus Turcz. ex Griseb. subsp. excelsus (Turcz. ex Griseb.) Tzvelev | Xizang Zizhiqu, China | W6 | | | 2001 | COLLECTED | 09/01/2000 | 22 km SW of Danba, Sichuan Province | 30.75194444, 101.72555556 | 2320 | Abandoned cropland with space planted ash tree seedlings SOIL:Gravelly loam SLOPE:5-10% ASPECT:NE | Wild material | | 1616570 | PI 655200 |
| 126 | PI 655202 | TP00-32-108 | Elymus burchan-buddae (Nevski) Tzvelev | Xizang Zizhiqu, China | W6 | | | 2001 | COLLECTED | 09/01/2000 | 64 km SE of Dafu, Sichuan Province | 30.54611111, 101.54055556 | 3550 | Sub-alpine meadow, oil saturated soils growing Carex. SOIL:Gravelly loam SLOPE:2-3% ASPECT:NE | Wild material | | 1616576 | PI 655202 |
| 127 | PI 655203 | TP00-33-114 | Elymus dahuricus Turcz. ex Griseb. subsp. excelsus (Turcz. ex Griseb.) Tzvelev | Xizang Zizhiqu, China | W6 | | | 2001 | COLLECTED | 09/01/2000 | 12 km SE of Dafu, Sichuan Province | 30.88666667, 101.22777778 | 3280 | Waste area near road, disturbed SOIL:Gravelly clay loam SLOPE:3-5% ASPECT:NW | Wild material | | 1616582 | PI 655203 |
| 128 | PI 655204 | TP00-34-118 | Elymus dahuricus Turcz. ex Griseb. subsp. excelsus (Turcz. ex Griseb.) Tzvelev | Xizang Zizhiqu, China | W6 | | | 2001 | COLLECTED | 09/02/2000 | 30 km SE of Luhuo, Sichuan Province | 31.18972222, 100.86388889 | 2990 | Slope next to creek, ungrazed SOIL:Gravelly clay loam SLOPE:0-25% ASPECT:SE | Wild material | | 1616586 | PI 655204 |
| 129 | PI 655207 | TP00-38-132 | Elymus burchan-buddae (Nevski) Tzvelev | Xizang Zizhiqu, China | W6 | | | 2001 | COLLECTED | 09/03/2000 | 12 km E of Ganzi, Sichuan Province | 31.60305556, 100.15361111 | 3620 | Sub-alpine meadow, grass and shrub, ungrazed SOIL:Gravelly loam SLOPE:30-35% ASPECT:NW | Wild material | | 1616546 | PI 655207 |
| 130 | PI 655209 | TP00-42-148 | Elymus burchan-buddae (Nevski) Tzvelev | Xizang Zizhiqu, China | W6 | | | 2001 | COLLECTED | 09/06/2000 | 12 km SW of Tsosum, Sichuan Province | 29.50222222, 100.34527778 | 3810 | Sub-alpine shrub and tree SOIL:Granitic gravelly sand SLOPE:15-30% ASPECT:NE | Wild material | | 1616627 | PI 655209 |
| 131 | PI 655210 | TP00-44-162 | Elymus burchan-buddae (Nevski) Tzvelev | Xizang Zizhiqu, China | W6 | | | 2001 | COLLECTED | 09/07/2000 | 2 km SE of Horni Township, 45 km NE Litang, Sichuan Province | 30.22277778, 99.85611111 | 4000 | Fenced winter pasture, sub-alpine meadow SOIL:Loam SLOPE:0-5% ASPECT:S | Wild material | | 1616599 | PI 655210 |
| 132 | PI 655211 | TP00-47-172 | Elymus burchan-buddae (Nevski) Tzvelev | Xizang Zizhiqu, China | W6 | | | 2001 | COLLECTED | 09/08/2000 | 32 km NE of Litang, Sichuan Province | 30.16500000, 100.55555556 | 3950 | Fenced winter forage SOIL:Loam SLOPE:0-5% ASPECT:SE | Wild material | | 1616609 | PI 655211 |
| 133 | PI 655212 | TP00-48-174 | Elymus dahuricus Turcz. ex Griseb. subsp. excelsus (Turcz. ex Griseb.) Tzvelev | Xizang Zizhiqu, China | W6 | | | 2001 | COLLECTED | 09/09/2000 | 10 km SE of Kangding, Sichuan Province | 29.99305556, 101.88361111 | 3110 | Field waste margin next to road, horse bean field SOIL:Gravelly loam SLOPE:30% ASPECT:SE | Wild material | | 1616611 | PI 655212 |
| 134 | PI 655214 | TP00-50-182 | Elymus dahuricus Turcz. ex Griseb. subsp. excelsus (Turcz. ex Griseb.) Tzvelev | Xizang Zizhiqu, China | W6 | | | 2001 | COLLECTED | 09/09/2000 | 3 km S of Kangding, Sichuan Province | 29.98333333, 101.95694444 | 2700 | Near Kangdang Agricultural School in field borders SOIL:Gravelly loam SLOPE:0-3% ASPECT:SW | Wild material | | 1616619 | PI 655214 |
| 135 | PI 675236 | TP00-06-022 | Elymus sp. | Xizang Zizhiqu, China | W6 | | | 2001 | COLLECTED | 08/22/2000 | 10 km S of he Zue City, Gansu Province | 34.91361111, 102.86305556 | 2900 | Mixed grass, shrub, forb, sub-alpine meadow shrub SOIL:Silt loam SLOPE:40% ASPECT:E | Wild material | | 1616116 | PI 675236 |
| 136 | PI 675237 | TP00-47-170 | Elymus nutans Griseb. | Xizang Zizhiqu, China | W6 | | | 2001 | COLLECTED | 09/08/2000 | 32 km NE of Litang, Sichuan Province | 30.16500000, 100.55555556 | 3950 | Fenced winter forage SOIL:Loam SLOPE:0-5% ASPECT:SE | Wild material | | 1616607 | PI 675237 |
| 137 | PI 678459 | TP00-09-034 | Elymus nutans Griseb. | Xizang Zizhiqu, China | W6 | | | 2001 | COLLECTED | 08/23/2000 | 5 km E of Luqu, Gansu Province | 34.56361111, 102.55138889 | 2950 | Sub-alpine meadow, fenced winter pasture SOIL:Loam SLOPE:0% ASPECT:Flat | Wild material | | 1616125 | PI 678459 |
| 138 | PI 678460 | TP00-10-038 | Elymus nutans Griseb. | Xizang Zizhiqu, China | W6 | | | 2001 | COLLECTED | 08/24/2000 | 35 km NE of Maqu, Gansu Province | 34.24694444, 102.33638889 | 3330 | 5 km southwest of road junction to Maqu, sub-alpine meadow, winter pasture SOIL:Silt loam SLOPE:0-5% ASPECT:Flat-W | Wild material | | 1616129 | PI 678460 |
| 139 | PI 678461 | TP00-21-072 | Elymus nutans Griseb. | Xizang Zizhiqu, China | W6 | | | 2001 | COLLECTED | 08/28/2000 | 5 km SW of Wagen, Sichuan Province | 33.10027778, 102.60222222 | 3320 | Sub-alpine meadow (700 mm ppt), abandoned cropland with natural revegetation within 8 years SOIL:Loam SLOPE:0-3% ASPECT:SE | Wild material | | 1616061 | PI 678461 |
| 140 | PI 678462 | TP00-31-105 | Elymus nutans Griseb. | Xizang Zizhiqu, China | W6 | | | 2001 | COLLECTED | 09/01/2000 | 68 km SE of Dafu, Sichuan Province | 30.53694444, 101.58222222 | 3750 | Sub-alpine meadow, winter pasture, fenced 3 years ago SOIL:Gravelly loam SLOPE:3-5% ASPECT:SE | Wild material | | 1616573 | PI 678462 |
| 141 | PI 693577 | TP00-06-017 | Elymus strictus (Keng) S. L. Chen | Xizang Zizhiqu, China | W6 | | | 2001 | COLLECTED | 08/22/2000 | 10 km S of he Zue City, Gansu Province | 34.91361111, 102.86305556 | 2900 | Mixed grass, shrub, forb, sub-alpine meadow shrub SOIL:Silt loam SLOPE:40% ASPECT:E | Wild material | | 1616113 | PI 693577 |
| 142 | PI 693582 | TP00-14-055 | Elymus burchan-buddae (Nevski) Tzvelev | Xizang Zizhiqu, China | W6 | | | 2001 | COLLECTED | 08/26/2000 | 55 km E of Maqu, Sichuan Province | 34.00805556, 102.75055556 | 3350 | Downslope from road to Zoige, winter grazing, sub-alpine meadow SOIL:Loam SLOPE:5% ASPECT:SW | Wild material | | 1616094 | PI 693582 |
| 143 | PI 693589 | TP00-41-142 | Elymus nutans Griseb. | Xizang Zizhiqu, China | W6 | | | 2001 | COLLECTED | 09/06/2000 | 12 km S-SE of Litang, Banko Township, Sichuan Province | 29.89861111, 100.31833333 | 3780 | Sub-alpine meadow SOIL:Clay loam SLOPE:20% ASPECT:NE | Wild material | | 1616621 | PI 693589 |
| 144 | PI 693590 | TP00-41-145 | Elymus sibiricus L. | Xizang Zizhiqu, China | W6 | | | 2001 | COLLECTED | 09/06/2000 | 12 km S-SE of Litang, Banko Township, Sichuan Province | 29.89861111, 100.31833333 | 3780 | Sub-alpine meadow SOIL:Clay loam SLOPE:20% ASPECT:NE | Wild material | | 1616624 | PI 693590 |
| 145 | PI 636670 | PRO 96-8 | Elymus angulatus J. Presl | Argentina | W6 | | | 2001 | COLLECTED | 02/17/1996 | Santa Cruz, Los Glaciares National Park, 17 km northeast from Ventisq.Perito Moreno | -50.48777778, -72.91472222 | 190 | Slope:30-35% E | Wild material | | 1611689 | PI 636670 |
| 146 | PI 636671 | PRO 96-38 | Elymus angulatus J. Presl | Chile | W6 | | | 2001 | COLLECTED | 02/21/1996 | Ultima Esperanza, Rio Grey, 4 km from Posada Rio Serrano, Torres del Paine National Park, 50 | -51.18416667, -73.01833333 | 20 | Slope:3% | Wild material | Collected at edge of road. | 1611659 | PI 636671 |
| 147 | PI 636675 | PRO 96-96 | Elymus angulatus J. Presl | Argentina | W6 | | Not Available | 2001 | COLLECTED | 02/29/1996 | Tierra del Fuego, Campground R. Cambaceres, 10 km southwest from Pto. Haberton | -54.88888889, -67.18111111 | | Slope:3% SE | Wild material | With rhizomes. Harvested green seed. | 1611625 | PI 636675 |
| 148 | PI 655176 | PRO 96-5 | Elymus angulatus J. Presl | Argentina | W6 | | | 2001 | COLLECTED | 02/17/1996 | Santa Cruz, Los Glaciares National Park, 3-4 km northeast from Ventisq.Perito Moreno | -50.47277778, -73.01694444 | 240 | Slope:25-30% E | Wild material | Elymus gayanus at site immature. | 1611628 | PI 655176 |
| 149 | PI 655180 | PRO 96-67 | Elymus angulatus J. Presl | Chile | W6 | | | 2001 | COLLECTED | 02/25/1996 | Tierra del Fuego, Ea. Santa Elena, 65 km northeast from El Porvenir | -52.87638889, -69.95666667 | 10 | Slope:3% | Wild material | | 1611615 | PI 655180 |
| 150 | PI 693572 | PRO 96-99 | Elymus angulatus J. Presl | Argentina | W6 | | | 2001 | COLLECTED | 02/29/1996 | Tierra del Fuego, Estancia Moat, 38 km east from Pto. Haberton | -54.94000000, -66.86527778 | | Slope:10% SW | Wild material | Flag trees present at site. These Elymus plants better than PRO96-96 for seed. | 1611685 | PI 693572 |
| 151 | PI 655167 | T-1303 | Elymus elymoides (Raf.) Swezey subsp. elymoides | Idaho, United States | W6 | | | 2000 | COLLECTED | PRE 2000 | 3 miles W Dietrich, ID turnoff on Hwy 24 at RR crossing | 42.90166667, -114.31388889 | | associated plant spp. cheatgrass, crested wheatgrass, mustard, bulbous bluegrass | Wild material | | 1607245 | PI 655167 |
| 152 | PI 655168 | T-1304 | Elymus elymoides (Raf.) Swezey subsp. brevifolius (J. G. Sm.) Barkworth | Idaho, United States | W6 | | | 2000 | COLLECTED | PRE 2000 | 26.5 miles N Shoshone, ID on Hwy 75 mile marker 100, 2.1 miles S of junction of Hwy 75 and 20 | 43.30833333, -114.29361111 | | associated plant spp. rabbitbrush, big sagebrush, Bromus briziformis, cheatgrass, bluebunch wheatgra basin wildrye, slender wheatgrass | Wild material | | 1607421 | PI 655168 |
| 153 | PI 655169 | T-1305 | Elymus elymoides (Raf.) Swezey subsp. brevifolius (J. G. Sm.) Barkworth | Idaho, United States | W6 | | | 2000 | COLLECTED | PRE 2000 | Hwy 20, 7.7 miles W Baine Co. line, Camas County, ID, 4.7 miles E Fairfield, ID | 43.34305556, -114.68833333 | | associated plant spp. crested wheatgrass, cheatgrass, prickly lettuce, foxtail barley, intermediate wheatgrass, Stipa, Agrostis, Lepidium | Wild material | | 1607246 | PI 655169 |
| 154 | PI 655170 | T-1306 | Elymus elymoides (Raf.) Swezey subsp. brevifolius (J. G. Sm.) Barkworth | Idaho, United States | W6 | | | 2000 | COLLECTED | PRE 2000 | Hwy 20 and Anderson Reservoir, turnoff at mile marker 116.1, 1.5 miles E Boise NF boundary | 43.30972222, -115.43722222 | | associated plant spp. intermediate wheatgrass, cheatgrass, Stipa, rabbitbrush, big sagebrush, bitter Kentucky bluegrass, basin wildrye, Bromus briziformis | Wild material | | 1607422 | PI 655170 |
| 155 | PI 655171 | T-1310 | Elymus multisetus (J. G. Sm.) Burtt Davy | New Mexico, United States | W6 | | | 2000 | COLLECTED | PRE 2000 | 5.6 NW Wagon Mound, NM, exit Hwy 120 | 36.05444444, -104.79472222 | | associated plant spp. sunflower, cheatgrass, annual brome, quackgrass, broom snakeweed, winterfat, sand dropseed | Wild material | | 1607423 | PI 655171 |
| 156 | PI 685550 | T-1308 | Elymus elymoides (Raf.) Swezey subsp. brevifolius (J. G. Sm.) Barkworth | Colorado, United States | W6 | | | 2000 | COLLECTED | PRE 2000 | Hwy 135 mile marker 12.6, 2.4 miles NW Almont, CO | 38.69638889, -106.84944444 | | associated plant spp. crested wheatgrass, rabbitbrush, sweet clover, big sagebrush | Wild material | | 1607248 | PI 685550 |
| 157 | PI 676233 | W6 22486 | Elymus glaucus Buckley | California, United States | W6 | | | 2000 | COLLECTED | PRE 2000 | Collected near Wente Vineyard, California | | | | Wild material | | 1600048 | PI 676233 |
| 158 | PI 613563 | 'Mariposa' | Elymus glaucus Buckley | California, United States | W6 | | | 2000 | DEVELOPED | PRE 06/11/2000 | | | | | Cultivar | Not bred but selected for over performance and uniformity. Has been evaluated for foliage size, abundance and uniformity, vigor, resistance to disease and drought. Can be distinguished from other populations tested by combination of (1) greater foliage size and abundance, (2) excellent vigor, (3) excellent resistance to disease, (4) excellent resistance to drought, (5) good seed amount and fill. | 1600046 | PI 613563 |
| 159 | PI 613134 | 9043285 | Elymus canadensis L. | Texas, United States | W6 | | | 2000 | COLLECTED | 06/21/1984 | Lavara, Texas | 29.30416667, -97.07500000 | 81 | Elmendor-Denhawken soil type. Zone PE-44 | Wild material | Selected from a collection of 60 Elymus canadensis accessions assembled and evaluated at Kika de la Garza Plant Materials Center since October of 1986. All accessions collected were native to Texas. This accessions was selected as a superior strain for its vigorous vegetative growth, total biomass, pesistance, drought resistance, heat tolerance, and high seed production. | 1598195 | PI 613134 |
| 160 | PI 619516 | H8916 | Elymus nutans Griseb. | Sichuan Sheng, China | W6 | | | 1999 | COLLECTED | 08/21/1986 | | | | | Wild material | | 1587990 | PI 619516 |
| 161 | PI 619518 | H7343 | Elymus dahuricus Turcz. ex Griseb. subsp. excelsus (Turcz. ex Griseb.) Tzvelev | Sichuan Sheng, China | W6 | | | 1999 | COLLECTED | 08/21/1986 | Nanping co, Yu Wa village, NW Nanping, edge of field, along stream. Lat/lon accurate to Nanping. | 33.23333333, 104.10000000 | 2100 | | Wild material | | 1588039 | PI 619518 |
| 162 | PI 619519 | H8772 | Elymus nutans Griseb. | Xinjiang Uygur Zizhiqu, China | W6 | | | 1999 | COLLECTED | 08/26/1989 | Burqin co, just outside Burqin near Ertix He river, river bank w. P | 47.71666667, 86.88333333 | 450 | | Wild material | | 1588023 | PI 619519 |
| 163 | PI 619520 | H8061 | Elymus nutans Griseb. | Sichuan Sheng, China | W6 | | | 1999 | COLLECTED | 08/31/1988 | Barkam co, Shuajingsi, km stone 749 | 32.00000000, 102.66666667 | 3300 | | Wild material | Ploidy: 6x | 1588013 | PI 619520 |
| 164 | PI 619521 | H8930 | Elymus nutans Griseb. | Sichuan Sheng, China | W6 | | | 1999 | COLLECTED | 1989 | Lu Huo co., 47 km from Lu Huo to Seda co. | 31.83000000, 100.51000000 | 3740 | | Wild material | | 1587982 | PI 619521 |
| 165 | PI 619522 | H8985 | Elymus nutans Griseb. | Xizang Zizhiqu, China | W6 | | | 1999 | COLLECTED | 1989 | Gongjue co., Xiang bei qu | | 4100 | | Wild material | | 1587983 | PI 619522 |
| 166 | PI 619523 | H8982 | Elymus strictus (Keng) S. L. Chen | Xizang Zizhiqu, China | W6 | | | 1999 | COLLECTED | 1989 | Changdu co., near Changdu bridge, west river bank | | 3400 | | Wild material | | 1587973 | PI 619523 |
| 167 | PI 619524 | H9218 | Elymus dahuricus Turcz. ex Griseb. subsp. excelsus (Turcz. ex Griseb.) Tzvelev | Xinjiang Uygur Zizhiqu, China | W6 | | | 1999 | COLLECTED | 08/30/1990 | Bagdas, E Hami, apricot plantation | | 1750 | | Wild material | | 1588037 | PI 619524 |
| 168 | PI 619525 | H9015 | Elymus nutans Griseb. | Xizang Zizhiqu, China | W6 | | | 1999 | COLLECTED | 1989 | Tianxiu co., Chuan-Tibet road, 28th Daoban | | 3100 | | Wild material | | 1588030 | PI 619525 |
| 169 | PI 619526 | H8370 | Elymus nutans Griseb. | Xizang Zizhiqu, China | W6 | | | 1999 | COLLECTED | 09/21/1988 | 27 km W Gongbogyamda | 29.96000000, 93.09000000 | 3600 | | Wild material | | 1588022 | PI 619526 |
| 170 | PI 619527 | H8275 | Elymus nutans Griseb. | Xizang Zizhiqu, China | W6 | | | 1999 | COLLECTED | 09/15/1988 | 112 km from Lhasa, Gangbala Mtn., S side | 29.65000000, 91.10000000 | 4460 | | Wild material | | 1588020 | PI 619527 |
| 171 | PI 619528 | H8928 | Elymus antiquus (Nevski) Tzvelev | Sichuan Sheng, China | W6 | | | 1999 | COLLECTED | 1989 | Lu Huo co., Chuan-chang road, 20 km W of Lu Huo | 31.43000000, 100.40000000 | 3190 | | Wild material | | 1588051 | PI 619528 |
| 172 | PI 619529 | H8969 | Elymus nutans Griseb. | Xizang Zizhiqu, China | W6 | | | 1999 | COLLECTED | 1989 | Jiangda co., 72 km from Dege to Jiangda, Ailalashan mtn. | | 3400 | | Wild material | | 1587991 | PI 619529 |
| 173 | PI 619530 | H8232 | Elymus nutans Griseb. | Xizang Zizhiqu, China | W6 | | | 1999 | COLLECTED | 09/12/1988 | 78 km NW Lhasa, km stone 1853 | | 4020 | | Wild material | | 1588019 | PI 619530 |
| 174 | PI 619531 | H8218 | Elymus nutans Griseb. | Xizang Zizhiqu, China | W6 | | | 1999 | COLLECTED | 09/12/1988 | 44 km NW Lhasa towards Yangbajain, km stone 1890 | 29.93333333, 90.78333333 | 3700 | | Wild material | | 1587980 | PI 619531 |
| 175 | PI 619532 | H8243 | Elymus nutans Griseb. | Xizang Zizhiqu, China | W6 | | | 1999 | COLLECTED | 09/12/1988 | Yangbajain | | 4150 | | Wild material | | 1587996 | PI 619532 |
| 176 | PI 619533 | H8144 | Elymus nutans Griseb. | Xizang Zizhiqu, China | W6 | | | 1999 | COLLECTED | 09/09/1988 | Nedong (=Zedong), at Zedong Hotel | 29.23333333, 91.80000000 | 3470 | | Wild material | | 1588015 | PI 619533 |
| 177 | PI 619534 | H8977 | Elymus burchan-buddae (Nevski) Tzvelev | Xizang Zizhiqu, China | W6 | | | 1999 | COLLECTED | 1989 | Gongjue co., Xiang bei qu | | 4100 | | Wild material | | 1588033 | PI 619534 |
| 178 | PI 619569 | H8945 | Elymus nutans Griseb. | Sichuan Sheng, China | W6 | | | 1999 | COLLECTED | 1989 | Dege co., 28 km from Manigange to Dege, Que-er-shan mtn. | | 4110 | | Wild material | | 1588027 | PI 619569 |
| 179 | PI 619570 | H8917 | Elymus dahuricus Turcz. ex Griseb. subsp. excelsus (Turcz. ex Griseb.) Tzvelev | Sichuan Sheng, China | W6 | | | 1999 | COLLECTED | 1989 | Qian Ling co., Zeduo mtn. to Qianling | | 3500 | | Wild material | | 1588040 | PI 619570 |
| 180 | PI 619571 | H7320 | Elymus dahuricus Turcz. ex Griseb. subsp. excelsus (Turcz. ex Griseb.) Tzvelev | Sichuan Sheng, China | W6 | | | 1999 | COLLECTED | 08/21/1986 | Nanping co, in Da Lun, 90 km NW Nanping, edge of field | | 2480 | | Wild material | | 1588045 | PI 619571 |
| 181 | PI 619572 | H8937 | Elymus dahuricus Turcz. ex Griseb. subsp. excelsus (Turcz. ex Griseb.) Tzvelev | Sichuan Sheng, China | W6 | | | 1999 | COLLECTED | 1989 | Lu Huo co., 33 km from Lu Huo to Ganzi co. | 31.16666667, 100.88333333 | 3520 | | Wild material | | 1588038 | PI 619572 |
| 182 | PI 619573 | H8936 | Elymus strictus (Keng) S. L. Chen | Sichuan Sheng, China | W6 | | | 1999 | COLLECTED | 1989 | Lu Huo co., 33 km from Lu Huo to Ganzi co. | 31.16666667, 100.88333333 | 3520 | | Wild material | | 1588026 | PI 619573 |
| 183 | PI 619574 | H7818 | Elymus nutans Griseb. | Xinjiang Uygur Zizhiqu, China | W6 | | | 1999 | COLLECTED | 09/07/1987 | E slopes of Karakorum, 4 km W Mazar, S facing ravine | 36.52000000, 76.99000000 | 3800 | | Wild material | Ploidy: 6x | 1587994 | PI 619574 |
| 184 | PI 619575 | H8747 | Elymus nutans Griseb. | Xinjiang Uygur Zizhiqu, China | W6 | | | 1999 | COLLECTED | 08/23/1989 | Habahe co, just outside Teleki village, along river | 47.88333333, 86.20000000 | 1200 | | Wild material | | 1587997 | PI 619575 |
| 185 | PI 619576 | H7846 | Elymus nutans Griseb. | Xinjiang Uygur Zizhiqu, China | W6 | | | 1999 | COLLECTED | 09/08/1987 | Lower E slopes of Karakorum, Buzar, N Akmeqit, along a stream. Lat/lon accurate to Akmeqit. | 37.08333333, 76.91666667 | 2150 | | Wild material | Ploidy: 6x | 1587978 | PI 619576 |
| 186 | PI 619577 | H9262 | Elymus sibiricus L. | Xinjiang Uygur Zizhiqu, China | W6 | | | 1999 | COLLECTED | 09/12/1990 | ca 80 km S Urumqi, Lan Tai Zei, mountain slope by stream, pasture | 43.07000000, 87.59000000 | | | Wild material | | 1587999 | PI 619577 |
| 187 | PI 619578 | H7811 | Elymus nutans Griseb. | Xinjiang Uygur Zizhiqu, China | W6 | | | 1999 | COLLECTED | 09/06/1987 | E slopes of Karakorum, Kudi, between Akmeqit and Mazar, among trees | 36.84000000, 76.96000000 | 2800 | | Wild material | Ploidy: 6x | 1587986 | PI 619578 |
| 188 | PI 619579 | H8800 | Elymus sibiricus L. | Xinjiang Uygur Zizhiqu, China | W6 | | | 1999 | COLLECTED | 08/31/1989 | Urumqi co, lower slopes Nan Shan, N part Tian Shan, SW Urumqi, gras | 43.80000000, 87.58333333 | 1850 | | Wild material | | 1588024 | PI 619579 |
| 189 | PI 619580 | H10285 | Elymus praeruptus Tzvelev | Russian Federation | W6 | | | 1999 | COLLECTED | 09/07/1991 | Turkestan mtns., M 34, Sachristan pass | 39.55000000, 68.55000000 | 3400 | | Wild material | Ploidy: 4x | 1588005 | PI 619580 |
| 190 | PI 619582 | H10237 | Elymus dahuricus Turcz. ex Griseb. | Russian Federation | W6 | | | 1999 | COLLECTED | 09/01/1991 | Gissar mtns., Iskander-kul, SW side of the lake | | 2400 | | Wild material | | 1588004 | PI 619582 |
| 191 | PI 619583 | H10238 | Elymus sibiricus L. | Russian Federation | W6 | | | 1999 | COLLECTED | 09/01/1991 | Gissar mtns., Iskander-kul, SW side of the lake | | 2400 | | Wild material | Ploidy: 4x | 1587993 | PI 619583 |
| 192 | PI 619584 | H10226 | Elymus dahuricus Turcz. ex Griseb. | Russian Federation | W6 | | | 1999 | COLLECTED | 08/30/1991 | Gissar mtns., Jagnob river, 2 km E of Anzob village | 39.01694444, 58.86666667 | 2150 | | Wild material | | 1588003 | PI 619584 |
| 193 | PI 619585 | H7066 | Elymus dahuricus Turcz. ex Griseb. subsp. dahuricus | Qinghai Sheng, China | W6 | | | 1999 | COLLECTED | 08/02/1986 | Dulan co, Nomhon farm | 36.16666667, 98.26666667 | 2700 | | Wild material | Ploidy: 6x | 1588044 | PI 619585 |
| 194 | PI 619586 | H7053 | Elymus nutans Griseb. | Qinghai Sheng, China | W6 | | | 1999 | COLLECTED | 08/02/1986 | Dulan co, 75 km SW Dulan, water canals | 35.81666667, 97.61666667 | 2950 | | Wild material | | 1588007 | PI 619586 |
| 195 | PI 619587 | H7045 | Elymus atratus (Nevski) Hand.-Mazz. | Qinghai Sheng, China | W6 | | | 1999 | COLLECTED | 08/01/1986 | Gonghe co, 1 km W Dashuiqiao bridge at Heimahe, dry riverbed | 36.73333333, 99.76666667 | 3250 | | Wild material | Ploidy: 6x | 1588006 | PI 619587 |
| 196 | PI 619588 | H8972 | Elymus dahuricus Turcz. ex Griseb. subsp. excelsus (Turcz. ex Griseb.) Tzvelev | Xizang Zizhiqu, China | W6 | | | 1999 | COLLECTED | 1989 | Jiangda co., 81 km from Dege to Jiangda, Ailalashan mtn. | | 3600 | | Wild material | | 1588043 | PI 619588 |
| 197 | PI 619589 | H8155 | Elymus nutans Griseb. | Xizang Zizhiqu, China | W6 | | | 1999 | COLLECTED | 09/10/1988 | 34 km SE Nedong, Chulewa, km stone 159 | 29.26666667, 91.76666667 | 3800 | | Wild material | | 1588016 | PI 619589 |
| 198 | PI 619590 | H9005 | Elymus nutans Griseb. | Xizang Zizhiqu, China | W6 | | | 1999 | COLLECTED | 1989 | Changdu co., Taniantawong shan mtn. | | 3740 | | Wild material | | 1587974 | PI 619590 |
| 199 | PI 619591 | H8217 | Elymus dahuricus Turcz. ex Griseb. | Xizang Zizhiqu, China | W6 | | | 1999 | COLLECTED | 09/11/1988 | Lhasa, below the Potala temple | 29.65000000, 91.10000000 | 3600 | | Wild material | | 1588018 | PI 619591 |
| 200 | PI 619592 | H8979 | Elymus nutans Griseb. | Xizang Zizhiqu, China | W6 | | | 1999 | COLLECTED | 1989 | Changdu co., near Touba, Kaqilashan mtn. | | 4200 | | Wild material | | 1588029 | PI 619592 |
| 201 | PI 636648 | H9043 | Elymus burchan-buddae (Nevski) Tzvelev | Sichuan Sheng, China | W6 | | | 1999 | COLLECTED | 1989 | Batang co., Yiduen, Haizishan Mount. 97 km from Batang to Litang | | 3800 | | Wild material | | 1588034 | PI 636648 |
| 202 | PI 636649 | H9148 | Elymus burchan-buddae (Nevski) Tzvelev | Gansu Sheng, China | W6 | | | 1999 | COLLECTED | 08/17/1990 | ca 2 km W of turist hotel, Xiahe | | 3000 | | Wild material | | 1588052 | PI 636649 |
| 203 | PI 639828 | H8124 | Elymus tibeticus (Melderis) G. Singh | Xizang Zizhiqu, China | W6 | | | 1999 | COLLECTED | 09/09/1988 | 55 km from Lhasa towards Gonggar, km stone 51 | | 3500 | | Wild material | Ploidy: 4x | 1587979 | PI 639828 |
| 204 | PI 655138 | H7070 | Elymus nutans Griseb. | Qinghai Sheng, China | W6 | | | 1999 | COLLECTED | 08/04/1986 | in Xining, campus area of NW Plateau Biol. Inst. grassy pasture | | 2300 | | Wild material | Ploidy: 6x | 1587977 | PI 655138 |
| 205 | PI 655139 | H7597 | Elymus dahuricus Turcz. ex Griseb. subsp. excelsus (Turcz. ex Griseb.) Tzvelev | Xinjiang Uygur Zizhiqu, China | W6 | | | 1999 | COLLECTED | 09/21/1986 | Urumqi, Yongfeng ditch | | 1320 | | Wild material | Ploidy: 6x | 1588042 | PI 655139 |
| 206 | PI 655140 | H7725 | Elymus sibiricus L. | Xinjiang Uygur Zizhiqu, China | W6 | | | 1999 | COLLECTED | 08/28/1987 | 45 km SW Urumqi | | 1650 | | Wild material | Ploidy: 4x | 1587975 | PI 655140 |
| 207 | PI 655141 | H8002 | Elymus tsukushiensis Honda | Sichuan Sheng, China | W6 | | | 1999 | COLLECTED | 08/23/1988 | Yinjin co, Nibashan | | 1600 | | Wild material | | 1588011 | PI 655141 |
| 208 | PI 655142 | H8006 | Elymus dahuricus Turcz. ex Griseb. | Sichuan Sheng, China | W6 | | | 1999 | COLLECTED | 08/23/1988 | Yinjin co, Nibashan, 190 km S Yaan | | 2000 | | Wild material | | 1588012 | PI 655142 |
| 209 | PI 655143 | H8062 | Elymus burchan-buddae (Nevski) Tzvelev | Sichuan Sheng, China | W6 | | | 1999 | COLLECTED | 08/31/1988 | Barkam co, Shuajingsi, km stone 749 | | 3300 | | Wild material | | 1588047 | PI 655143 |
| 210 | PI 655144 | H8084 | Elymus dahuricus Turcz. ex Griseb. | Sichuan Sheng, China | W6 | | | 1999 | COLLECTED | 09/03/1988 | Barkam agricult. stat., at the station | | 2540 | | Wild material | | 1587987 | PI 655144 |
| 211 | PI 655145 | H8086 | Elymus strictus (Keng) S. L. Chen | Sichuan Sheng, China | W6 | | | 1999 | COLLECTED | 09/03/1988 | Barkam co, Barkam agricult. stat., mountain slopes | | | | Wild material | | 1588014 | PI 655145 |
| 212 | PI 655146 | H8127 | Elymus dahuricus Turcz. ex Griseb. | Xizang Zizhiqu, China | W6 | | | 1999 | COLLECTED | 09/09/1988 | 55 km from Lhasa towards Gonggar, km stone 51 | | 3500 | | Wild material | | 1587995 | PI 655146 |
| 213 | PI 655147 | H8364 | Elymus schugnanicus (Nevski) Tzvelev | Xizang Zizhiqu, China | W6 | | | 1999 | COLLECTED | 09/21/1988 | 16 km W Gongbogyamda | | 3500 | | Wild material | Ploidy: 4x | 1587989 | PI 655147 |
| 214 | PI 655148 | H8727 | Elymus dahuricus Turcz. ex Griseb. subsp. excelsus (Turcz. ex Griseb.) Tzvelev | Xinjiang Uygur Zizhiqu, China | W6 | | | 1999 | COLLECTED | 08/21/1989 | Altai co, Hua Ling Park, just N Altai, Populus and Betula forest alon | | 800 | | Wild material | | 1588048 | PI 655148 |
| 215 | PI 685546 | H8906 | Elymus nutans Griseb. | Sichuan Sheng, China | W6 | | | 1999 | COLLECTED | 1989 | Kangding co, Chuan-chang road, km 395, Zeduo mtn., Zeduotang | | 3800 | | Wild material | | 1588025 | PI 685546 |
| 216 | PI 685547 | H8926 | Elymus nutans Griseb. | Sichuan Sheng, China | W6 | | | 1999 | COLLECTED | 1989 | Lu Huo co., Chuan-chang road, 20 km W of Lu Huo | | 3190 | | Wild material | | 1587998 | PI 685547 |
| 217 | PI 685548 | H8951 | Elymus nutans Griseb. | Sichuan Sheng, China | W6 | | | 1999 | COLLECTED | 1989 | Dege co., top of Que-er-shan mtn., 7th Daoban | | 4050 | | Wild material | | 1588028 | PI 685548 |
| 218 | PI 685549 | H10047 | Elymus sibiricus L. | Russian Federation | W6 | | | 1999 | COLLECTED | 08/25/1990 | Anujskii Mtn, 2-3 km SW Sharagaita, at km 30, rich meadow | | 1050 | | Wild material | Ploidy: 4x | 1588000 | PI 685549 |
| 219 | PI 693516 | H8175 | Elymus dahuricus Turcz. ex Griseb. | Xizang Zizhiqu, China | W6 | | | 1999 | COLLECTED | 09/10/1988 | 26 km SE Nedong, km stone 150/151 | | 3700 | | Wild material | | 1588017 | PI 693516 |
| 220 | PI 655136 | W6 22009 | Elymus glaucus Buckley | Washington, United States | W6 | | | 1999 | COLLECTED | 09/21/1999 | Morning Song hiking trail at Grand Ronde River canyon viewpoint and picnic table. Field Spring State Park, Asotin County, Washington. | | | | Wild material | Many Elymus glaucus heads were smutted with Tilletia elymi Diet. and Holw. The smutted heads were not included in the seed collected. | 1586227 | PI 655136 |
| 221 | PI 634252 | UKR-99-105 | Elymus repens (L.) Gould subsp. repens | Krym, Ukraine | W6 |  | | 1999 | COLLECTED | 07/30/1999 | Near Black Sea, Greek and Roman ruin a Sevastrol | 44.60944444, 33.49277778 | 20 | Flat | Wild material | | 1584834 | PI 634252 |
| 222 | PI 632492 | 98HT-102 | Elymus pendulinus (Nevski) Tzvelev subsp. brachypodioides (Nevski) Tzvelev | Mongolia | W6 | | | 1999 | COLLECTED | 09/1998 | Ulaanchulun, Batchirrit Sum, Henti Aimag | 48.39750000, 110.20111111 | 1036 | Within and adjacent to an ancient rock-walled fortress enclosing about 40 hectares of hill slope and upper edge of meadow. Two small streams drain the enclosed area. Gravelly, eroded granitic soils. Recent fire through area. | Wild material | Associated vegetation:Overstory species depending on aspect and relief include Pinus, Larix, and Populus. Exposed soils are dominated by Stipa and Astragalus. The riparian zone along streams has species typical of wetter microsites including Bromus and riparians | 1577822 | PI 632492 |
| 223 | PI 632541 | 98HT-301 | Elymus uralensis (Nevski) Tzvelev subsp. komarovii (Nevski) Tzvelev | Mongolia | W6 | | Not Available | 1999 | COLLECTED | 09/1998 | Daduul Sum, Henti Aimag | 48.31694444, 110.01777778 | 1219 | Both sides of a pass between two small stream drainages. Soils are very rocky and gravelly and formed from eroded granite. | Wild material | Associated vegetation:Forest steppe with high vegetation diversity in forest openings. | 1577803 | PI 632541 |
| 224 | PI 639791 | 98HT-6 | Elymus sibiricus L. | Mongolia | W6 | | | 1999 | COLLECTED | 09/1998 | Mongolmort Sum, Tov Aimag | 48.10805556, 108.72416667 | 1524 | North side of minor drainage into the Herlen River, near a winter camp in a typical hay-making area. Soils are dark chernozem with rock fragments present. | Wild material | Associated vegetation:Forest steppe vegetation dominated by Leymus chinensis with the shrub Dasiphora. Many forbs including legumes. | 1578143 | PI 639791 |
| 225 | PI 639793 | 98HT-72 | Elymus dahuricus Turcz. ex Griseb. | Mongolia | W6 | | | 1999 | COLLECTED | 09/1998 | Omnodelger Sum, Henti Aimag | 48.19722222, 109.67166667 | 1341 | East bank along a small stream. Soils are dark and high in organic matter with gravel and rocks present. | Wild material | Associated vegetation:Grasses and shrubs dominate with Larix occuring at higher elevations and Salix occuring in riparian zone. | 1578183 | PI 639793 |
| 226 | PI 639794 | 98HT-150 | Elymus pendulinus (Nevski) Tzvelev subsp. brachypodioides (Nevski) Tzvelev | Mongolia | W6 | | | 1999 | COLLECTED | 09/1998 | Batchirrit Sum, Henti Aimag | 48.82777778, 110.13472222 | 1219 | West side of the Onon Gol Valley on the edge of a river-formed terrace. Old channels have tree and brush cover, and open areas are used as hayfields. Soil is rocky and gravelly. | Wild material | Associated vegetation:Sloughs contain marsh genera; old river channels are dominated by alder, Populus, and Larix. | 1578104 | PI 639794 |
| 227 | PI 639795 | 98HT-182 | Elymus sibiricus L. | Mongolia | W6 | | | 1999 | COLLECTED | 09/1998 | Batchirrit Sum, Henti Aimag | 48.66388889, 110.22277778 | 1280 | Saddle pass where the road crosses from one sub-watershed of small tributary of the Onon River. Larix forest covers both sides of the pass except for a small area of forest opening on an east aspect. Soils mainly rock fragments and gravel. | Wild material | Associated vegetation:forest steppe. Trees are scattered with well-developed herbaceous understory of Elymus, Agropyron, Stipa, Potentilla, and Astragalus. | 1578122 | PI 639795 |
| 228 | PI 639796 | 98HT-259 | Elymus dahuricus Turcz. ex Griseb. | Mongolia | W6 | | | 1999 | COLLECTED | 09/1998 | Daduul Sum, Henti Aimag | 48.95250000, 111.06111111 | 1036 | Slope above valley floor. The entire area appears to have burned the previous year. | Wild material | Associated vegetation:Dominated by forbs released by the burn. Stipa and Bromus found on mounds. Astragalus and Melilotus are present but seeds have already been dispersed. | 1578044 | PI 639796 |
| 229 | PI 639797 | 98HT-318 | Elymus sibiricus L. | Mongolia | W6 | | | 1999 | COLLECTED | 09/1998 | Sinkermandel Sum, Henti Aimag | 47.98666667, 108.89083333 | 1707 | South of road in small valley with surrounding area of mixed forest and grass steppe. | Wild material | Associated vegetation:Mixed forest-grass steppe. | 1577809 | PI 639797 |
| 230 | PI 639798 | 98HV-18 | Elymus dahuricus Turcz. ex Griseb. | Mongolia | W6 | | | 1999 | COLLECTED | 09/1998 | Bayankharaat Sum, Selenge Aimag, near 4th Brigade Hdqt. | 49.75055556, 106.41861111 | 792 | Sandy, Chestnut, Light Brown soil, abandoned crop land | Wild material | Associated vegetation:Elymus dahuricus, Setaria viridis, Lespedeza daurica, Poa botryoides, Ixeridium gramineum | 1577959 | PI 639798 |
| 231 | PI 639799 | 98HV-30 | Elymus dahuricus Turcz. ex Griseb. | Mongolia | W6 | | | 1999 | COLLECTED | 09/1998 | Yoroo Sum; Selenge Aimag; 2nd Brigade Khanagait | 49.76611111, 106.96305556 | 762 | Chernozem, dark brown soil | Wild material | Associated vegetation:Elymus dahuricus, Geum aleppicum, Elymus gmelinii, Artemisia vulgaris, Geranium sibiricum | 1577969 | PI 639799 |
| 232 | PI 639801 | 98HV-39 | Elymus sibiricus L. | Mongolia | W6 | | | 1999 | COLLECTED | 09/1998 | Huder Sum, Selenge Aimag, 20 km west of Huder | 49.77583333, 107.27138889 | 914 | brown meadow soil | Wild material | Associated vegetation:Grass-Forb meadow, Elymus gmelinii, Phleum phleoides, Potentilla sp., Sanguisorba officinalis, Geranium pratense, Vicia amoena, Artemisia vulgaris, Thalictrum minus, Agrimonia pilosa | 1577978 | PI 639801 |
| 233 | PI 639804 | 98HV-56 | Elymus pendulinus (Nevski) Tzvelev subsp. brachypodioides (Nevski) Tzvelev | Mongolia | W6 | | | 1999 | COLLECTED | 09/1998 | Huder Sum, Selenge Aimag, 30 km east of Huder | 49.87500000, 107.72250000 | 762 | meadow, dark brown soil, Uyalga River, wide open valley bordered by birch hills | Wild material | Associated vegetation:Elytrigia gmelinii, Poa pratensis, Artemisia lucentica, Potentilla tanacetifolia, Leymus chinensis, Thalictrum simplex, T. minus | 1577988 | PI 639804 |
| 234 | PI 639807 | 98HV-67 | Elymus sibiricus L. | Mongolia | W6 | | | 1999 | COLLECTED | 09/1998 | Huder Sum, Selenge Aimag, 45 km SW of Huder | 49.96055556, 107.32527778 | 914 | Abandoned wheat field on bench in the mountains, Mountain dark brown soil | Wild material | Associated vegetation:Artemisia vulgaris, Leymus chinensis, Hieracium umbullatum, Bromus inermis, Trifolium lupinaster | 1577744 | PI 639807 |
| 235 | PI 639810 | 98HV-100 | Elymus dahuricus Turcz. ex Griseb. subsp. excelsus (Turcz. ex Griseb.) Tzvelev | Mongolia | W6 | | | 1999 | COLLECTED | 09/1998 | Tushig Sum, Selenge Aimag, 10 km west of Tushig along Dzelter River | 50.29972222, 104.98083333 | 732 | Meadow brown soil, alluvium river bottom adjacent to Dzelter River, grass-forb type | Wild material | Associated vegetation:Delphinium grandiflora, Elymus excelsus, Elymus gmelinii, Trisetum sibiricum, Artemisia laciniata, Geranium pratense, Achillea asiatica, Vicia amoena | 1578007 | PI 639810 |
| 236 | PI 639813 | 98HV-154 | Elymus sibiricus L. | Mongolia | W6 | | | 1999 | COLLECTED | 09/1998 | Eguur Sum, Hovsgol Aimag, 3 km NW of Erdenebulgan | 50.13722222, 101.57666667 | 1204 | sandy light brown soil, extensive mountain valley bottomland, upper edges in grain | Wild material | Associated vegetation:Leymus chinensis, Elymus nutans, Artemisia macrocephalus, A. vulgaris, A. scoparia, Trifolium lupinaster, Potentilla anserina | 1577921 | PI 639813 |
| 237 | PI 655119 | 98HT-178 | Elymus gmelinii (Trin.) Tzvelev | Mongolia | W6 | | | 1999 | COLLECTED | 09/1998 | Batchirrit Sum, Henti Aimag | 48.66388889, 110.22277778 | 1280 | Saddle pass where the road crosses from one sub-watershed of small tributary of the Onon River. Larix forest covers both sides of the pass except for a small area of forest opening on an east aspect. Soils mainly rock fragments and gravel. | Wild material | Associated vegetation:forest steppe. Trees are scattered with well-developed herbaceous understory of Elymus, Agropyron, Stipa, Potentilla, and Astragalus. | 1577754 | PI 655119 |
| 238 | PI 655120 | 98HT-296 | Elymus sibiricus L. | Mongolia | W6 | | | 1999 | COLLECTED | 09/1998 | Daduul Sum, Henti Aimag | 48.31694444, 110.01777778 | 1219 | Both sides of a pass between two small stream drainages. Soils are very rocky and gravelly and formed from eroded granite. | Wild material | Associated vegetation:Forest steppe with high vegetation diversity in forest openings. | 1577801 | PI 655120 |
| 239 | PI 655124 | 98HV-47 | Elymus gmelinii (Trin.) Tzvelev | Mongolia | W6 | | | 1999 | COLLECTED | 09/1998 | Huder Sum, Selenge Aimag, 5 km east of Huder | 49.78444444, 107.56944444 | 853 | Grass-forb mountain meadow-adjacent to birch stands, dark soils | Wild material | Associated vegetation:Stipa sibirica, Stipa bicaulensis, Elymus gmelinii, Vicia amoena, V. unijuga, Artemisia sericea, Galatella dahurica, Hieracium umbellatum, Sanguisorba officinalis | 1577983 | PI 655124 |
| 240 | PI 655126 | 98HV-53 | Elymus gmelinii (Trin.) Tzvelev | Mongolia | W6 | | | 1999 | COLLECTED | 09/1998 | Huder Sum, Selenge Aimag, 30 km east of Huder | 49.87500000, 107.72250000 | 762 | meadow, dark brown soil, Uyalga River, wide open valley bordered by birch hills | Wild material | Associated vegetation:Elytrigia gmelinii, Poa pratensis, Artemisia lucentica, Potentilla tanacetifolia, Leymus chinensis, Thalictrum simplex, T. minus | 1577986 | PI 655126 |
| 241 | PI 655127 | 98HV-69 | Elymus gmelinii (Trin.) Tzvelev | Mongolia | W6 | | | 1999 | COLLECTED | 09/1998 | Huder Sum, Selenge Aimag, 45 km SW of Huder | 49.96055556, 107.32527778 | 914 | Abandoned wheat field on bench in the mountains, Mountain dark brown soil | Wild material | Associated vegetation:Artemisia vulgaris, Leymus chinensis, Hieracium umbullatum, Bromus inermis, Trifolium lupinaster | 1577994 | PI 655127 |
| 242 | PI 665507 | 98HT-1 | Elymus sibiricus L. | Mongolia | W6 | | | 1999 | COLLECTED | 09/1998 | | 48.11638889, 108.65527778 | 1524 | Narrow terrace several meters above the Herlen River. | Wild material | Associated vegetation:Riparian species dominate along the river, and Larix forest dominates at higher elevation on ridges. Grass steppe vegetation in forest steppe dominated by Stipa and a variety of forbs. | 1578141 | PI 665507 |
| 243 | PI 665508 | 98HT-67 | Elymus sibiricus L. | Mongolia | W6 | | | 1999 | COLLECTED | 09/1998 | Omnodelger Sum, Henti Aimag | 48.18138889, 109.46083333 | 1524 | Steep slope with scattered Pinus and Larix trees present. Soils are gravelly and were formed from eroded granitic rock. | Wild material | Associated vegetation:Meadow with forbs and a few scattered shrubs. | 1578180 | PI 665508 |
| 244 | PI 665509 | 98HV-19 | Elymus sibiricus L. | Mongolia | W6 |  | | 1999 | COLLECTED | 09/1998 | Bayankharaat Sum, Selenge Aimag, near 4th Brigade Hdqt. | 49.75055556, 106.41861111 | 792 | Sandy, Chestnut, Light Brown soil, abandoned crop land | Wild material | Associated vegetation:Elymus dahuricus, Setaria viridis, Lespedeza daurica, Poa botryoides, Ixeridium gramineum | 1577960 | PI 665509 |
| 245 | PI 665510 | 98HV-40 | Elymus dahuricus Turcz. ex Griseb. | Mongolia | W6 | | | 1999 | COLLECTED | 09/1998 | Huder Sum, Selenge Aimag, 20 km west of Huder | 49.77583333, 107.27138889 | 914 | brown meadow soil | Wild material | Associated vegetation:Grass-Forb meadow, Elymus gmelinii, Phleum phleoides, Potentilla sp., Sanguisorba officinalis, Geranium pratense, Vicia amoena, Artemisia vulgaris, Thalictrum minus, Agrimonia pilosa | 1577764 | PI 665510 |
| 246 | PI 665511 | 98HV-66 | Elymus dahuricus Turcz. ex Griseb. | Mongolia | W6 | | | 1999 | COLLECTED | 09/1998 | Huder Sum, Selenge Aimag, 45 km SW of Huder | 49.96055556, 107.32527778 | 914 | Abandoned wheat field on bench in the mountains, Mountain dark brown soil | Wild material | Associated vegetation:Artemisia vulgaris, Leymus chinensis, Hieracium umbullatum, Bromus inermis, Trifolium lupinaster | 1577893 | PI 665511 |
| 247 | PI 693447 | 98HT-228 | Elymus gmelinii (Trin.) Tzvelev | Mongolia | W6 | | | 1999 | COLLECTED | 09/1998 | Binder Sum, Henti Aimag | 48.78500000, 110.67555556 | 1280 | A pass through Larix forest area between two sub-drainages on W side of road. Soils are gravelly and formed from eroded granite. | Wild material | Associated vegetation:Larix overstory with understory dominated by forbs (Geranium, Vicia, Astragalus), tall grasses (Elymus, Calamagrostis), and no shrubs. | 1578022 | PI 693447 |
| 248 | PI 693452 | 98HV-31 | Elymus gmelinii (Trin.) Tzvelev | Mongolia | W6 | | | 1999 | COLLECTED | 09/1998 | Yoroo Sum; Selenge Aimag; 2nd Brigade Khanagait | 49.76611111, 106.96305556 | 762 | Chernozem, dark brown soil | Wild material | Associated vegetation:Elymus dahuricus, Geum aleppicum, Elymus gmelinii, Artemisia vulgaris, Geranium sibiricum | 1577970 | PI 693452 |
| 249 | PI 693456 | 98HV-99 | Elymus gmelinii (Trin.) Tzvelev | Mongolia | W6 | | | 1999 | COLLECTED | 09/1998 | Tushig Sum, Selenge Aimag, 10 km west of Tushig along Dzelter River | 50.29972222, 104.98083333 | 732 | Meadow brown soil, alluvium river bottom adjacent to Dzelter River, grass-forb type | Wild material | Associated vegetation:Delphinium grandiflora, Elymus excelsus, Elymus gmelinii, Trisetum sibiricum, Artemisia laciniata, Geranium pratense, Achillea asiatica, Vicia amoena | 1577784 | PI 693456 |
| 250 | PI 693475 | 98HV-128 | Elymus confusus (Roshev.) Tzvelev | Mongolia | W6 | | | 1999 | COLLECTED | 09/1998 | Bugag Sum, Bulgan Aimag, 18 km NW of Bulgan City | 48.91388889, 103.34666667 | 1463 | Mid-slope on small knoll with scattered larch (75% harvested), forb-grass-forest (Larix sibirica) meadow type, dark chernozem soil | Wild material | Associated vegetation:Trisetum sibiricum, Bromus pumpellianus, Elytrigia gmelinii, Elymus excelsus, Anemone crinata, Chamaenerion angustifolium, Frageria orientalis, Carex pediformis, Larix sibirica | 1577825 | PI 693475 |
| 251 | PI 619454 | T-1268 | Elymus multisetus (J. G. Sm.) Burtt Davy | Idaho, United States | W6 | | | 1998 | COLLECTED | | Above A-line canal off Freeze-Out Road in Gem County. | 43.85000000, -116.60000000 | | | Wild material | | 1563672 | PI 619454 |
| 252 | PI 619456 | T-1218 | Elymus multisetus (J. G. Sm.) Burtt Davy | Idaho, United States | W6 | | | 1998 | COLLECTED | | Junction of Cartwright Road and Pierce Park Road in Ada County. | 43.70000000, -116.21666667 | | | Wild material | | 1563668 | PI 619456 |
| 253 | PI 619457 | T-1177 | Elymus multisetus (J. G. Sm.) Burtt Davy | Idaho, United States | W6 | | | 1998 | COLLECTED | | Little Land and Livestock Ranch 'Upper Sheep Trail' in Canyon County. | 43.78333333, -116.53333333 | | | Wild material | | 1563654 | PI 619457 |
| 254 | PI 619458 | T-1213 | Elymus multisetus (J. G. Sm.) Burtt Davy | Idaho, United States | W6 | | | 1998 | COLLECTED | | 1.4 miles northwest of junction of Mayfield Road and Slater Creek Road in Elmore County. | 43.45000000, -115.93333333 | | | Wild material | | 1563665 | PI 619458 |
| 255 | PI 619459 | T-1182 | Elymus multisetus (J. G. Sm.) Burtt Davy | Idaho, United States | W6 | | | 1998 | COLLECTED | | East of Boise at I-84 mile marker 60 in Ada County. | 43.50000000, -116.13333333 | | | Wild material | | 1563657 | PI 619459 |
| 256 | PI 619460 | T-1216 | Elymus multisetus (J. G. Sm.) Burtt Davy | Idaho, United States | W6 | | | 1998 | COLLECTED | | Boise. 1.2 miles above Simplot Lane on Bogus Basin Road in Ada County. | 43.66666667, -116.18333333 | | | Wild material | | 1563667 | PI 619460 |
| 257 | PI 619461 | T-1220 | Elymus multisetus (J. G. Sm.) Burtt Davy | Idaho, United States | W6 | | | 1998 | COLLECTED | | Highland Valley Road 0.2 miles northeast of junction with Highway 21 in Ada County. | 43.55000000, -116.10000000 | | | Wild material | | 1563670 | PI 619461 |
| 258 | PI 619462 | T-1211 | Elymus multisetus (J. G. Sm.) Burtt Davy | Idaho, United States | W6 | | | 1998 | COLLECTED | | 3 miles southeast of Mayfield in Elmore County. | 43.40000000, -115.86666667 | | | Wild material | | 1563664 | PI 619462 |
| 259 | PI 619463 | T-1209 | Elymus multisetus (J. G. Sm.) Burtt Davy | Idaho, United States | W6 | | | 1998 | COLLECTED | | Ditto Creek Road in Elmore County. | 43.28333333, -115.83333333 | | | Wild material | | 1563662 | PI 619463 |
| 260 | PI 619464 | T-1179 | Elymus multisetus (J. G. Sm.) Burtt Davy | Idaho, United States | W6 | | | 1998 | COLLECTED | | Little Land and Livestock Ranch 'Lower Hatley' in Canyon County. | 43.80000000, -116.61666667 | | | Wild material | | 1563656 | PI 619464 |
| 261 | PI 619465 | T-1219 | Elymus multisetus (J. G. Sm.) Burtt Davy | Idaho, United States | W6 | | | 1998 | COLLECTED | | Hill Road 2.3 miles north of the junction of Hill Road and Seaman's Gulch Road in Ada County. | 43.70000000, -116.26666667 | | | Wild material | | 1563669 | PI 619465 |
| 262 | PI 619466 | T-1165 | Elymus multisetus (J. G. Sm.) Burtt Davy | Idaho, United States | W6 | | | 1998 | COLLECTED | | Southwest of King Hill 2.2 miles off I-84 exit in Elmore County. | 42.98333333, -115.26666667 | | | Wild material | | 1563653 | PI 619466 |
| 263 | PI 619467 | T-1178 | Elymus multisetus (J. G. Sm.) Burtt Davy | Idaho, United States | W6 | | | 1998 | COLLECTED | | Little Land and Livestock Ranch 'Middle Hatley' in Gem County. | 43.81666667, -116.58333333 | | | Wild material | | 1563655 | PI 619467 |
| 264 | PI 619489 | Acc:1126 | Elymus elymoides (Raf.) Swezey subsp. elymoides | Montana, United States | W6 | | | 1998 | COLLECTED | | Northeast of Whitehall in Jefferson County. T4N R3W Section 4. | 45.87027778, -112.09555556 | 1520 | | Wild material | Received as: Elymus elymoides var. hystrix | 1563673 | PI 619489 |
| 265 | PI 619491 | Acc:1131 | Elymus elymoides (Raf.) Swezey subsp. elymoides | Wyoming, United States | W6 | | | 1998 | COLLECTED | | 4 miles south of Big Piney. T29N 111W Section 20. | 42.53777778, -110.11388889 | 2097 | | Wild material | Received as: Elymus elymoides var. hystrix | 1563684 | PI 619491 |
| 266 | PI 619552 | T-1207 | Elymus multisetus (J. G. Sm.) Burtt Davy | Idaho, United States | W6 | | | 1998 | COLLECTED | | Highway 20 at Anderson Reservoir turnoff in Elmore County. | 43.31666667, -115.43333333 | | | Wild material | | 1563660 | PI 619552 |
| 267 | PI 619553 | T-1171 | Elymus elymoides (Raf.) Swezey subsp. elymoides | Idaho, United States | W6 | | | 1998 | COLLECTED | | 7 miles northeast of Shoshone on Highway 93 in Lincoln County. | 42.96666667, -114.30000000 | | | Wild material | | 1563685 | PI 619553 |
| 268 | PI 619555 | Acc:1127 | Elymus elymoides (Raf.) Swezey subsp. elymoides | Montana, United States | W6 | | | 1998 | COLLECTED | | 5 miles south of Warren in Carbon County. T9S R25E Section 35. | 44.98333333, -108.66666667 | 1368 | | Wild material | Received as: Elymus elymoides var. hystrix | 1563681 | PI 619555 |
| 269 | PI 619561 | Acc:1128 | Elymus elymoides (Raf.) Swezey subsp. elymoides | Wyoming, United States | W6 | | | 1998 | COLLECTED | | 25 miles northwest of Big Piney. T33N R114W Section 25. | 42.83333333, -110.41666667 | 2432 | | Wild material | Received as: Elymus elymoides var. hystrix | 1563682 | PI 619561 |
| 270 | PI 619564 | T-1210 | Elymus multisetus (J. G. Sm.) Burtt Davy | Idaho, United States | W6 | | | 1998 | COLLECTED | | Junction of Ditto Creek Road and Foothill Road in Elmore County. | 43.35833333, -115.82500000 | | | Wild material | | 1563663 | PI 619564 |
| 271 | PI 628684 | T-1174 | Elymus elymoides (Raf.) Swezey subsp. elymoides | Idaho, United States | W6 | | | 1998 | COLLECTED | | Old highway 30 1.4 miles west of western Mountain Home, ID I-84 exit in Elmore County. | 43.18333333, -115.76666667 | | | Wild material | | 1563687 | PI 628684 |
| 272 | PI 628685 | T-1191 | Elymus elymoides (Raf.) Swezey subsp. elymoides | Colorado, United States | W6 | | | 1998 | COLLECTED | | Junction of County Road 10 and County Road 63 in Moffat County. | 40.93333333, -108.76666667 | | | Wild material | | 1563689 | PI 628685 |
| 273 | PI 628686 | T-1193 | Elymus elymoides (Raf.) Swezey subsp. elymoides | Wyoming, United States | W6 | | | 1998 | COLLECTED | | West edge of Superior in Sweetwater County. | 41.78333333, -109.00000000 | | | Wild material | | 1563691 | PI 628686 |
| 274 | PI 628687 | T-1198 | Elymus elymoides (Raf.) Swezey subsp. elymoides | Utah, United States | W6 | | | 1998 | COLLECTED | | 8 miles northwest of Laketown on Highway 30 in Rich County. | 41.78333333, -111.20000000 | | | Wild material | | 1563692 | PI 628687 |
| 275 | PI 628688 | Acc:1130 | Elymus elymoides (Raf.) Swezey subsp. brevifolius (J. G. Sm.) Barkworth | Wyoming, United States | W6 | | | 1998 | COLLECTED | | E Savageton in Campbell County. T45N R74W | | 1414 | | Wild material | Received as: Elymus elymoides var. longifolium | 1563695 | PI 628688 |
| 276 | PI 628746 | T-1214 | Elymus multisetus (J. G. Sm.) Burtt Davy | Idaho, United States | W6 | | | 1998 | COLLECTED | | Black's Creek Road 2 miles north of I-80 in Ada County. | 43.46666667, -116.05000000 | | | Wild material | | 1563666 | PI 628746 |
| 277 | PI 628747 | T-1173 | Elymus elymoides (Raf.) Swezey subsp. elymoides | Idaho, United States | W6 | | | 1998 | COLLECTED | | I-84 9.5 miles east of Mountain Home, ID exit between mile markers 104 and 105 in Elmore County. | 43.03333333, -115.56666667 | | | Wild material | | 1563686 | PI 628747 |
| 278 | PI 632540 | Acc:1132 | Elymus multisetus (J. G. Sm.) Burtt Davy | Nevada, United States | W6 | | | 1998 | COLLECTED | | T42N R39E Section 33. Above Singas Creek in Paradise Valley in Humboldt County. | | | | Wild material | Received as: Elymus elymoides var. jubatum | 1563648 | PI 632540 |
| 279 | PI 633741 | FISH CREEK | Elymus elymoides (Raf.) Swezey subsp. elymoides | Idaho, United States | W6 | | | 1998 | DEVELOPED | PRE 09/1998 | | | | | Wild material | Collection from a site classified by USDA-NRCS as Major Land Resource Area B10 (Upper Snake River Lava Plains and Hills). Estimated average annual precipitation at the site is 380 mm based on extrapolation from official weather stations at Picabo (20.00 km to the southwest) and Craters of the Moon National Monument (23.75 km to the northeast). Removal of the awn without resultant seed damage has been problematic in Sand Hollow big squirreltail germplasm. Mass of the proximal centimeter of the awn was 0.272 mg at Evans Farm,(Millville, UT) in 2001, 33% lower than Sand Hollow. The less robust awn makes the seed more amenable to debearding. Spike disarticulates in a determinate fashion at the base, unlike most E. elymoides ssp. elymoides accessions that disarticulate indeterminately at each rachis internode. | 1563693 | PI 633741 |
| 280 | PI 639787 | T-1180 | Elymus elymoides (Raf.) Swezey subsp. brevifolius (J. G. Sm.) Barkworth | New Mexico, United States | W6 | | | 1998 | COLLECTED | | I-25 5.6 miles northwest of Wagon Mound at Highway 120 in Mora County. | 36.05000000, -104.80000000 | | | Wild material | | 1563698 | PI 639787 |
| 281 | PI 639788 | T-1202 | Elymus elymoides (Raf.) Swezey subsp. brevifolius (J. G. Sm.) Barkworth | Idaho, United States | W6 | | Not Available | 1998 | COLLECTED | | Highway 75 26.5 miles north of Shoshone city center in Blaine Count. | 43.30000000, -114.30000000 | | | Wild material | | 1563699 | PI 639788 |
| 282 | PI 639789 | T-1203 | Elymus elymoides (Raf.) Swezey subsp. brevifolius (J. G. Sm.) Barkworth | Idaho, United States | W6 | | | 1998 | COLLECTED | | Highway 20 5 miles east of Fairfield in Camas County. | 43.35000000, -114.68333333 | | | Wild material | | 1563713 | PI 639789 |
| 283 | PI 639790 | T-1206 | Elymus elymoides (Raf.) Swezey subsp. brevifolius (J. G. Sm.) Barkworth | Idaho, United States | W6 | | | 1998 | COLLECTED | | Highway 20 at Castle Rock Road in the Boise National Forest in Elmore County. | 43.31666667, -115.33333333 | | | Wild material | | 1563717 | PI 639790 |
| 284 | PI 655117 | T-1228 | Elymus elymoides (Raf.) Swezey subsp. brevifolius (J. G. Sm.) Barkworth | Utah, United States | W6 | | | 1998 | COLLECTED | | Highway 6 10.5 miles southeast of Soldier Summit near Colton in Carbon County. | 30.83333333, -110.95000000 | | | Wild material | | 1563718 | PI 655117 |
| 285 | PI 655118 | T-1264 | Elymus elymoides (Raf.) Swezey subsp. brevifolius (J. G. Sm.) Barkworth | New Mexico, United States | W6 | | | 1998 | COLLECTED | | 1 mile north of Colmor on I-25 in Colfax County. | 36.26666667, -104.65000000 | | | Wild material | | 1563729 | PI 655118 |
| 286 | PI 659846 | Acc:1136 | Elymus multisetus (J. G. Sm.) Burtt Davy | California, United States | W6 | | | 1998 | COLLECTED | | Redlands in Lassen County. | 42.98333333, -115.26666667 | | | Wild material | Received as: Elymus elymoides var. jubatum | 1563652 | PI 659846 |
| 287 | PI 659847 | T-1204 | Elymus elymoides (Raf.) Swezey subsp. brevifolius (J. G. Sm.) Barkworth | Idaho, United States | W6 | | | 1998 | COLLECTED | | Highway 20 2 miles east of Hill City in Camas County. | 43.31666667, -115.01666667 | | | Wild material | | 1563715 | PI 659847 |
| 288 | PI 659848 | T-1238 | Elymus elymoides (Raf.) Swezey subsp. brevifolius (J. G. Sm.) Barkworth | Colorado, United States | W6 | | | 1998 | COLLECTED | | Highway 160 1.5 miles east of Highway 160 and Highway 151 junction in Archuleta County. | | | | Wild material | | 1563720 | PI 659848 |
| 289 | PI 659849 | T-1239 | Elymus elymoides (Raf.) Swezey subsp. brevifolius (J. G. Sm.) Barkworth | Colorado, United States | W6 | | | 1998 | COLLECTED | | Highway 160 9.6 miles northeast of Highway 160 and 84 junction at Pagosa Springs in Archuleta County. | 37.38333333, -106.90000000 | | | Wild material | | 1563721 | PI 659849 |
| 290 | PI 659850 | T-1242 | Elymus elymoides (Raf.) Swezey subsp. brevifolius (J. G. Sm.) Barkworth | Colorado, United States | W6 | | | 1998 | COLLECTED | | Highway 149 6.4 miles north of the Gunnison/Hinsdale County line in Gunnison County. | 38.23333333, -107.26666667 | | | Wild material | | 1563723 | PI 659850 |
| 291 | PI 659851 | T-1245 | Elymus elymoides (Raf.) Swezey subsp. brevifolius (J. G. Sm.) Barkworth | Colorado, United States | W6 | | | 1998 | COLLECTED | | Highway 135 2.4 miles northwest of Almont in Gunnison County. | 38.70000000, -106.85000000 | | | Wild material | | 1563725 | PI 659851 |
| 292 | PI 659852 | T-1272 | Elymus elymoides (Raf.) Swezey subsp. brevifolius (J. G. Sm.) Barkworth | New Mexico, United States | W6 | | | 1998 | COLLECTED | | 0.2 miles northwest of La Cueva on Highway 94 along the banks of the Mora River in Mora County. | 35.95000000, -105.25000000 | | | Wild material | | 1563732 | PI 659852 |
| 293 | PI 659853 | T-1299 | Elymus elymoides (Raf.) Swezey subsp. brevifolius (J. G. Sm.) Barkworth | Arizona, United States | W6 | | | 1998 | COLLECTED | | 9.4 miles north of I-40 on Highway 89 in Coconino County. | 35.33333333, -111.55000000 | | | Wild material | | 1563734 | PI 659853 |
| 294 | PI 670292 | T-1249 | Elymus elymoides (Raf.) Swezey subsp. brevifolius (J. G. Sm.) Barkworth | Colorado, United States | W6 |  | | 1998 | COLLECTED | | 4 miles west of Sargents on Highway 50 in Saguache County. | 38.40000000, -106.46666667 | | | Wild material | | 1563726 | PI 670292 |
| 295 | PI 670293 | T-1260 | Elymus elymoides (Raf.) Swezey subsp. brevifolius (J. G. Sm.) Barkworth | Colorado, United States | W6 | | | 1998 | COLLECTED | | 2 miles south of Westcliffe on Highway 96 in Custer County. | 38.11666667, -105.46666667 | 2395 | | Wild material | | 1563728 | PI 670293 |
| 296 | PI 693316 | T-1224 | Elymus elymoides (Raf.) Swezey subsp. elymoides | Idaho, United States | W6 | | | 1998 | COLLECTED | | Atomic City in Bingham County. | 43.45000000, -112.78333333 | | | Wild material | | 1563694 | PI 693316 |
| 297 | PI 693317 | Acc:1139 | Elymus elymoides (Raf.) Swezey subsp. brevifolius (J. G. Sm.) Barkworth | Colorado, United States | W6 | | | 1998 | COLLECTED | | Fort Carson. | | | | Wild material | | 1563697 | PI 693317 |
| 298 | PI 693318 | T-1233 | Elymus elymoides (Raf.) Swezey subsp. brevifolius (J. G. Sm.) Barkworth | Colorado, United States | W6 | | | 1998 | COLLECTED | | Highway 550 1.6 miles north of Hermosa in La Plata County. | 37.43333333, -107.81666667 | | | Wild material | | 1563719 | PI 693318 |
| 299 | PI 693319 | T-1265 | Elymus elymoides (Raf.) Swezey subsp. brevifolius (J. G. Sm.) Barkworth | New Mexico, United States | W6 | | | 1998 | COLLECTED | | 4.4 miles north of Wagon Mound on I-25 in Mora County. | 36.06666667, -104.68333333 | | | Wild material | | 1563730 | PI 693319 |
| 300 | PI 693320 | T-1271 | Elymus elymoides (Raf.) Swezey subsp. brevifolius (J. G. Sm.) Barkworth | New Mexico, United States | W6 | | | 1998 | COLLECTED | | 5.9 miles southwest of Ocate on Highway 21 (442) in Mora County. | 36.10000000, -105.10000000 | | | Wild material | | 1563731 | PI 693320 |
| 301 | PI 693321 | T-1277 | Elymus elymoides (Raf.) Swezey subsp. brevifolius (J. G. Sm.) Barkworth | New Mexico, United States | W6 | | | 1998 | COLLECTED | | 0.3 miles south of Highway 64 and Highway 285 junction in Tres Piedras in Taos County. | 36.63333333, -105.96666667 | | | Wild material | | 1563733 | PI 693321 |
| 302 | PI 693953 | T-1243 | Elymus elymoides (Raf.) Swezey subsp. brevifolius (J. G. Sm.) Barkworth | Colorado, United States | W6 | | | 1998 | COLLECTED | | Highway 149 between mile markers 104 and 105. 10 miles south of Blue Mesa Reservoir in Gunnison County. | 38.33333333, -107.10000000 | | | Wild material | | 1563724 | PI 693953 |
| 303 | PI 655137 | Acc:1123 | Elymus elymoides (Raf.) Swezey subsp. brevifolius (J. G. Sm.) Barkworth | Oregon, United States | W6 | | | 1998 | COLLECTED | | Grant County, 7 m E Prairie City | | 1524 | exposure SW (10%) | Wild material | Received as: Elymus elymoides var. longifolium | 1587272 | PI 655137 |
| 304 | PI 659623 | Acc:1110 | Elymus elymoides (Raf.) Swezey subsp. elymoides | Idaho, United States | W6 | | | 1998 | COLLECTED | | Butte County, T 4N, R 26E, section 26 | | 1634 | Tenno cobbly loam, exposure NE (6%) | Wild material | Received as: Elymus elymoides var. hystrix | 1587262 | PI 659623 |
| 305 | PI 670301 | Acc:1113 | Elymus elymoides (Raf.) Swezey subsp. elymoides | Idaho, United States | W6 | | | 1998 | COLLECTED | | Custer County | | 1737 | Mitring soil series, exposure S (35%) | Wild material | Received as: Elymus elymoides var. hystrix | 1587265 | PI 670301 |
| 306 | PI 670302 | Acc:1115 | Elymus elymoides (Raf.) Swezey subsp. elymoides | Idaho, United States | W6 | | | 1998 | COLLECTED | | Custer County, Leaton Gulch, T 14N, R 19E, section 24 | | | | Wild material | Received as: Elymus elymoides var. hystrix | 1587267 | PI 670302 |
| 307 | PI 670303 | Acc:1116 | Elymus elymoides (Raf.) Swezey subsp. elymoides | Idaho, United States | W6 | | | 1998 | COLLECTED | | Custer County, Bradbury Flat, T 13N, R 19E, section 36 | | 1646 | White Knabb soil series, exposure N (1%) | Wild material | Received as: Elymus elymoides var. hystrix | 1587268 | PI 670303 |
| 308 | PI 676228 | Acc:1117 | Elymus elymoides (Raf.) Swezey subsp. elymoides | Idaho, United States | W6 | | | 1998 | COLLECTED | | Custer County, Round Valley, T 13N, R 19E, section 12 | | | | Wild material | Received as: Elymus elymoides var. hystrix | 1587269 | PI 676228 |
| 309 | PI 676229 | Acc:1119 | Elymus elymoides (Raf.) Swezey subsp. elymoides | Idaho, United States | W6 | | | 1998 | COLLECTED | | Power County, T 8S, R 30E, section 11 (northwestern quarter) | | 1311 | Wheeler silt loan, exposure S (15%) | Wild material | | 1587270 | PI 676229 |
| 310 | PI 676230 | Acc:1120 | Elymus elymoides (Raf.) Swezey subsp. elymoides | Idaho, United States | W6 | | | 1998 | COLLECTED | | Jefferson County, Idaho National Engineering Lab | | | | Wild material | | 1587271 | PI 676230 |
| 311 | PI 676231 | Acc:1138 | Elymus elymoides (Raf.) Swezey subsp. elymoides | United States | W6 | | | 1998 | COLLECTED | | | | | | Wild material | | 1587276 | PI 676231 |
| 312 | PI 693511 | Acc:1107 | Elymus elymoides (Raf.) Swezey subsp. elymoides | Idaho, United States | W6 | | | 1998 | COLLECTED | | Lemhi County, T22N, R 22E, section 32 | | 1268 | exposure SW (12%) | Wild material | Received as: Elymus elymoides var. hystrix | 1587261 | PI 693511 |
| 313 | PI 693512 | Acc:1108 | Elymus elymoides (Raf.) Swezey subsp. elymoides | Idaho, United States | W6 | | | 1998 | COLLECTED | | Butte County, T 4N, R 26E, section 36 | | 1646 | Ramshorn loam, exposure SE (10%) | Wild material | Received as: Elymus elymoides var. hystrix | 1587260 | PI 693512 |
| 314 | PI 693513 | Acc:1109 | Elymus elymoides (Raf.) Swezey subsp. elymoides | Idaho, United States | W6 |  | | 1998 | COLLECTED | | Butte County, T 4N, R 26E, section 11 | | 1655 | McCaleb loam, exposure SW (6%) | Wild material | Received as: Elymus elymoides var. hystrix | 1587259 | PI 693513 |
| 315 | PI 693514 | Acc:1114 | Elymus elymoides (Raf.) Swezey subsp. elymoides | Idaho, United States | W6 | | | 1998 | COLLECTED | | Lemhi County, Morse Creek | | | | Wild material | Received as: Elymus elymoides var. hystrix | 1587266 | PI 693514 |
| 316 | PI 628733 | X97-017 | Elymus dahuricus Turcz. ex Griseb. | Xinjiang Uygur Zizhiqu, China | W6 | | | 1997 | COLLECTED | 08/1997 | 5 km east of Yemadu Bridge, Xinjiang. | 43.61861111, 81.83055556 | 720 | Hillside going down into a drainage area and near edge of drainage area. Sandy loam soil. Slope is 30% going down into drainage area. | Wild material | | 1551202 | PI 628733 |
| 317 | PI 628734 | X97-059 | Elymus dahuricus Turcz. ex Griseb. | Xinjiang Uygur Zizhiqu, China | W6 | | | 1997 | COLLECTED | 08/1997 | 10 km south of Zhaosu County, Xinjiang. | 42.99944444, 81.11083333 | 1650 | Meadow on valley floor. Silt loam soil. Grazed very lightly. Cut for hay. Slope is 1% with north aspect. | Wild material | | 1551251 | PI 628734 |
| 318 | PI 628735 | X97-087 | Elymus dahuricus Turcz. ex Griseb. | Xinjiang Uygur Zizhiqu, China | W6 | | | 1997 | COLLECTED | 08/1997 | 20 km west of Zhaosu County, Xinjiang. | 43.04166667, 80.98277778 | 1560 | Ungrazed meadow, will be cut for hay. Silt loam soil, low area surrounded by hills that would catch snow and spring runoff. No slope. | Wild material | | 1551359 | PI 628735 |
| 319 | PI 628736 | X97-098 | Elymus dahuricus Turcz. ex Griseb. | Xinjiang Uygur Zizhiqu, China | W6 | | | 1997 | COLLECTED | 08/1997 | 40 km east Zhaosu County, Xinjiang. | 43.16444444, 81.62000000 | 1320 | Ungrazed meadow that will be cut for hay. Lush vegetation, silt loam soil. Slope is 2% with southwest aspect. Near Suasu River. | Wild material | | 1551365 | PI 628736 |
| 320 | PI 628737 | X97-102 | Elymus dahuricus Turcz. ex Griseb. | Xinjiang Uygur Zizhiqu, China | W6 | | | 1997 | COLLECTED | 08/1997 | 20 km north of Tekes County, Xinjiang. | 43.34194444, 81.81694444 | 1710 | Ungrazed hillside with failed evergreen tree planting on pass through mountains. Silt loam soil. Moderately dense vegetation with a high proportion of forbs. Slope is 20% with north to northwest aspect. | Wild material | | 1551369 | PI 628737 |
| 321 | PI 634233 | X97-082 | Elymus abolinii (Drobow) Tzvelev | Xinjiang Uygur Zizhiqu, China | W6 | | | 1997 | COLLECTED | 08/1997 | 30 km east of Zhaosu County. | 43.02833333, 81.30638889 | 1880 | Ungrazed hillside, silt loam about 30 inches deep underlain with clay. Slope is 40% with north aspect. | Wild material | | 1551352 | PI 634233 |
| 322 | PI 655100 | X97-024 | Elymus gmelinii (Trin.) Tzvelev | Xinjiang Uygur Zizhiqu, China | W6 | | | 1997 | COLLECTED | 08/1997 | 8 km north Zhaosu Horse Breeding Farm, Xinjiang. | 43.23583333, 81.19027778 | 2370 | High mountain meadow, silt loam, gently rolling landscape, native grassland, will be cut for winter hay, field road running through site. Slope is 2% with northwest aspect. | Wild material | | 1551206 | PI 655100 |
| 323 | PI 655102 | X97-041 | Elymus gmelinii (Trin.) Tzvelev | Xinjiang Uygur Zizhiqu, China | W6 | | | 1997 | COLLECTED | 08/1997 | 16 km north of Farm No. 77, 38 km west of Zhaosu County, Xinjiang. | 43.14166667, 80.84805556 | 2160 | Mountain meadow, single cutting of hay and not grazed in winter. Silt loam soil. High frequency of forbs. Trifolium repens along roadway. Slope is 5% with north aspect. | Wild material | | 1551216 | PI 655102 |
| 324 | PI 655103 | X97-078 | Elymus dahuricus Turcz. ex Griseb. | Xinjiang Uygur Zizhiqu, China | W6 | | | 1997 | COLLECTED | 08/1997 | 5 km east of Akedala Farm, 40 km east of Zhaosu County, Xinjiang. | 43.02944444, 81.47666667 | 1020 | Ungrazed meadow, rough furrows, will not be cut for hay. Lush vegetation; may by subirrigated. No slope. | Wild material | | 1551348 | PI 655103 |
| 325 | PI 655105 | X97-106 | Elymus gmelinii (Trin.) Tzvelev | Xinjiang Uygur Zizhiqu, China | W6 | | | 1997 | COLLECTED | 08/1997 | 20 km north of Tekes County, Xinjiang. | 43.34194444, 81.81694444 | 1710 | Ungrazed hillside with failed evergreen tree planting on pass through mountains. Silt loam soil. Moderately dense vegetation with a high proportion of forbs. Slope is 20% with north to northwest aspect. | Wild material | | 1551373 | PI 655105 |
| 326 | PI 655106 | X97-115 | Elymus dahuricus Turcz. ex Griseb. | Xinjiang Uygur Zizhiqu, China | W6 | | | 1997 | COLLECTED | 08/1997 | 45 km northeast of Huocheng County, Xinjiang. | 44.21944444, 81.15833333 | 990 | Hay meadow next to mountain-fed stream. Ungrazed, will be cut for hay. Clay loam soil. No slope. | Wild material | | 1551379 | PI 655106 |
| 327 | PI 665503 | X97-052 | Elymus dahuricus Turcz. ex Griseb. | Xinjiang Uygur Zizhiqu, China | W6 | | | 1997 | COLLECTED | 08/1997 | 5 km north of Farm No. 77, 38 km west of Zhaosu County, Xinjiang. | 43.06138889, 80.90250000 | 1710 | Disturbed road ditch with Populus spp. trees ( 3 m tall ) planted in rows 1.5 m apart. Silt loam and clay loam soil mixture with some 2-to-5-cm stones on surface. No slope. | Wild material | | 1551236 | PI 665503 |
| 328 | PI 685633 | X97-002 | Elymus dahuricus Turcz. ex Griseb. | Xinjiang Uygur Zizhiqu, China | W6 | | | 1997 | COLLECTED | 08/1997 | 10 km west of No. 68 Farm, 30 km southwest of Yili City, Xinjiang. | 43.90027778, 80.97416667 | 540 | Alluvial flood plain, sand and coarse stone with no slope. Near bank of Yili River. | Wild material | | 1551189 | PI 685633 |
| 329 | PI 685634 | X97-023 | Elymus sibiricus L. | Xinjiang Uygur Zizhiqu, China | W6 | | | 1997 | COLLECTED | 08/1997 | 8 km north Zhaosu Horse Breeding Farm, Xinjiang. | 43.23583333, 81.19027778 | 2370 | High mountain meadow, silt loam, gently rolling landscape, native grassland, will be cut for winter hay, field road running through site. Slope is 2% with northwest aspect. | Wild material | | 1551205 | PI 685634 |
| 330 | PI 628721 | 96S-180 | Elymus dahuricus Turcz. ex Griseb. | Mongolia | W6 | | | 1997 | COLLECTED | 09/1996 | Bulgan Aimag, Kutag-Ondor Sum, located 6 km east of sum center. | 49.38527778, 102.79527778 | 1090 | 5% north slope. Ecotone between Larch forest and steppe grassland. Forb species dominate over grass species, and the site productivity is high. | Wild material | DOMINANT VEG: Larix\ Potentilla tanacetifolia + Sanguisorba officinalis\ Elymus dahuricus, Allium spp., Thalictrum simplex, Agropyron cristatum, Stipa sibirica | 1542892 | PI 628721 |
| 331 | PI 628724 | 96S-58 | Elymus gmelinii (Trin.) Tzvelev | Mongolia | W6 | | | 1997 | COLLECTED | 08/1996 | Gobi-Altai Aimag, Bugat Sum, on and near Lamin ekh Mountain about 100 km from sum center. | 45.52750000, 94.63250000 | 2115 | 5% to 30% south slope. Lower elevation of a mountain range in the desert steppe. Mountain slopes are south facing and comprised of granodiorite materials including quartzite and quartz. | Wild material | DOMINANT VEG: Allium altaicum + Arenaria capillaris/Stipa glareosa | 1543007 | PI 628724 |
| 332 | PI 628726 | 96S-105 | Elymus sibiricus L. | Mongolia | W6 | | | 1997 | COLLECTED | 09/1996 | Khovd Aimag, Buyant Sum, experimental area about 10 km north of the aimag center. | 48.16666667, 91.75583333 | 1335 | 0% slope. Wide valley bottom that is currently being used for growing vegetables and making hay. Soils are alluvial and are coarse brown sandy loams. | Wild material | DOMINANT VEG: Vegetables and annual grasses | 1543095 | PI 628726 |
| 333 | PI 632491 | 96S-179 | Elymus confusus (Roshev.) Tzvelev | Mongolia | W6 | | | 1997 | COLLECTED | 09/1996 | Bulgan Aimag, Kutag-Ondor Sum, located 6 km east of sum center. | 49.38527778, 102.79527778 | 1090 | 5% north slope. Ecotone between Larch forest and steppe grassland. Forb species dominate over grass species, and the site productivity is high. | Wild material | DOMINANT VEG: Larix\ Potentilla tanacetifolia + Sanguisorba officinalis\ Elymus dahuricus, Allium spp., Thalictrum simplex, Agropyron cristatum, Stipa sibirica | 1542891 | PI 632491 |
| 334 | PI 632570 | 96N-336 | Elymus nevskii Tzvelev | Mongolia | W6 | | | 1997 | COLLECTED | 09/1996 | Bayan-Olgii Aimag, 8.5 km due west of Olgiy in deep north running dry canyon. | 48.95611111, 89.84000000 | 1848 | The main west road is in the bottom of the canyon collections were made on the west side where surface is loose rock and gravel and slope is more than 60%. Soils are mostly gravel, sand, and some light tan material. | Wild material | DOMINANT VEG: Leymus chinensis, Artemisia frigida, Artemisia ademsii, Agropyron cristatum, Vicia sp. ECOLOGICAL ZONE: Mountain steppe | 1543106 | PI 632570 |
| 335 | PI 634250 | 96S-85 | Elymus repens (L.) Gould subsp. repens | Mongolia | W6 | | | 1997 | COLLECTED | 09/1996 | Khovd Aimag, Bulgan Sum, an experimental area about 1 km from the sum center. | 46.11222222, 91.55444444 | 1213 | 0% slope. Outwash plain in desert steppe that has been fenced for 30 years as an experimental crop area. Flood irrigation is used. Soils are coarse, recent river alluvium with coarse sandy brown soils. | Wild material | DOMINANT VEG: Experimental area currently being harvested for hay. Associated species other than species collected were crab apple and sea buckthorn. | 1543020 | PI 634250 |
| 336 | PI 636574 | 96N-279 | Elymus trachycaulus (Link) Gould | Mongolia | W6 |  | | 1997 | COLLECTED | 08/1996 | Uvs Aimag, on bench 2.5 km north of Dzel. | 49.92388889, 93.78333333 | | 1% to 2% west slope. Soils are sand. The road has just topped out | Wild material | DOMINANT VEG: Caragana bungei, Cleistogenes squarrosa, Carex duriscula, Agropyron desertorum, Potentilla acaulis, Potentilla biforca, Allium odorum ECOLOGICAL ZONE: Steppe | 1542955 | PI 636574 |
| 337 | PI 639771 | 96S-86 | Elymus sibiricus L. | Mongolia | W6 | | | 1997 | COLLECTED | 09/1996 | Khovd Aimag, Bulgan Sum, an experimental area about 1 km from the sum center. | 46.11222222, 91.55444444 | 1213 | 0% slope. Outwash plain in desert steppe that has been fenced for 30 years as an experimental crop area. Flood irrigation is used. Soils are coarse, recent river alluvium with coarse sandy brown soils. | Wild material | DOMINANT VEG: Experimental area currently being harvested for hay. Associated species other than species collected were crab apple and sea buckthorn. | 1543021 | PI 639771 |
| 338 | PI 655092 | 96S-140 | Elymus sibiricus L. | Mongolia | W6 | | | 1997 | COLLECTED | 09/1996 | Ubs Aimag, Zuun-Gobi Sum, Olongot Bag. | 49.79777778, 94.96444444 | 1370 | 1% to 3% southeast slope. Gently rolling hills with occassional rock outcrop on hill crest. Ecological zone is forest steppe. Soils are coarse brown sandy soils. | Wild material | DOMINANT VEG: Artemisia/Stipa + Agropyron cristatum, Bromus inermis, Caragana, Poa spp. | 1543043 | PI 655092 |
| 339 | PI 655093 | 96N-272 | Elymus dahuricus Turcz. ex Griseb. | Mongolia | W6 | | | 1997 | COLLECTED | 08/1996 | Uvs Aimag, 17 km northwest of Beruunturuun and 28 km southeast of Bay An Nuur. | 49.75305556, 94.19555556 | 1201 | Large flat area of abandoned wheat fields along the road. Soils are tan and appear well drained. Aspect is essentially flat. | Wild material | DOMINANT VEG: Leymus chinesis, Elymus dahuricus, Setaria, Chenopodium ECOLOGICAL ZONE: Steppe | 1542950 | PI 655093 |
| 340 | PI 655095 | 96N-318 | Elymus sibiricus L. | Mongolia | W6 | | | 1997 | COLLECTED | 09/1996 | Uvs Aimag, west bank of medium-sized creek about 1 km southwest of Bayshint. | 49.65805556, 90.27527778 | 1509 | Flat less than 1% east slope. Creek bottom is mostly alluvial gravel with thin, sandy, saline soil. Heavily grazed site. | Wild material | DOMINANT VEG: Elymus dahuricus, Potentilla anserina, Ranunculus acer, Equisetum fluviatila, Elymus sibiricus, Iris bungei, Agrostis clavata ECOLOGICAL ZONE: Mountain steppe | 1543147 | PI 655095 |
| 341 | PI 655096 | 96N-338 | Elymus dahuricus Turcz. ex Griseb. | Mongolia | W6 | | | 1997 | COLLECTED | 09/1996 | Bayan-Olgii Aimag, 3.5 km south of Uujim Sum Center on a wide valley flat where the valley begins to rise to the mountains. | 48.87777778, 89.66222222 | 1817 | 2% to 3% north-northeast slope. Soils are a fine white silt and some rocks/gravel are present. Fenced site used for irrigated pasture. | Wild material | DOMINANT VEG: Elymus sibiricus, Elymus dahuricus, Poa pratensis, Agropyron cristatum, Astragalus sp., Agrostis clavata ECOLOGICAL ZONE: Mountain steppe | 1543108 | PI 655096 |
| 342 | PI 655097 | 96N-339 | Elymus sibiricus L. | Mongolia | W6 | | | 1997 | COLLECTED | 09/1996 | Bayan-Olgii Aimag, 3.5 km south of Uujim Sum Center on a wide valley flat where the valley begins to rise to the mountains. | 48.87777778, 89.66222222 | 1817 | 2% to 3% north-northeast slope. Soils are a fine white silt and some rocks/gravel are present. Fenced site used for irrigated pasture. | Wild material | DOMINANT VEG: Elymus sibiricus, Elymus dahuricus, Poa pratensis, Agropyron cristatum, Astragalus sp., Agrostis clavata ECOLOGICAL ZONE: Mountain steppe | 1543109 | PI 655097 |
| 343 | PI 655098 | 96N-373 | Elymus dahuricus Turcz. ex Griseb. | Mongolia | W6 | | | 1997 | COLLECTED | 09/1996 | Hovd Aimag, an abandoned wheat farm south of the highway from Hovd to Altai city. | 47.03305556, 93.30500000 | 1355 | More than 1% north slope. Site is directly south of the fence in the area previously under a circle irrigation. Soils are small gravel/sandy/ silt. | Wild material | DOMINANT VEG: Crepis tectorum, Sausurea amara, Salsola salina, Medicago falcata, Corispermum chinganicum, Corispermum declinatum ECOLOGICAL ZONE: Desert steppe | 1543132 | PI 655098 |
| 344 | PI 655099 | 96N-374 | Elymus sibiricus L. | Mongolia | W6 | | | 1997 | COLLECTED | 09/1996 | Hovd Aimag, an abandoned wheat farm south of the highway from Hovd to Altai city. | 47.03305556, 93.30500000 | 1355 | More than 1% north slope. Site is directly south of the fence in the area previously under a circle irrigation. Soils are small gravel/sandy/ silt. | Wild material | DOMINANT VEG: Crepis tectorum, Sausurea amara, Salsola salina, Medicago falcata, Corispermum chinganicum, Corispermum declinatum ECOLOGICAL ZONE: Desert steppe | 1543133 | PI 655099 |
| 345 | PI 527333 | 'ARLINGTON' | Elymus glaucus Buckley | Oregon, United States | W6 |  | | 1997 | DEVELOPED | 06/1988 | | | | | Cultivar | Cool season perennial bunchgrass. Selected for agronomic performance and uniformity (0-2% variants). Good vigor first 2-3 years. Distinguished from other populations by its 3-9 day later maturity, light blue color in summer (glaucous stems), finer stems, and shorter culm height (range 60-140 cm, mean 105). Leaf blades glabrous, slightly glaucous, flat, usually lax, width 5-11 mm. Leaf sheaths strongly glaucous, the lower ones purplish tinged. Fewer visual disease symptoms, leaf rust (Puccinea sp.) and less leaf senescence at maturity. Mean seed weight 160,000 seeds/lb, avg. of 3 lots. Mean seed yield 414 lbs/ac, range 338-1158. Potential use as noncompetetive cover crop for erosion control on newly planted reforestation projects, livestock forage, and wildlife cover in western Oregon, Washington, and northern California. | 1422269 | PI 527333 |
| 346 | PI 593652 | 'ELKTON' | Elymus glaucus Buckley subsp. glaucus | Oregon, United States | W6 | | | 1997 | DEVELOPED | 03/10/1996 | | | | | Cultivar | Cool season perennial bunchgrass. Selected for agronomic performance, earlier phenological development (spring recovery and maturity) and uniformity. Good vigor, seed yield (mean 514 lbs/ac, range 380-623), and stand longevity compared to Arlington and other populations. Matures seed 7-14 days earlier and initiates growth 15-30 days sooner in spring than Arlington. Foliage grass green and lacks glaucous appearance. Mean culm height 118 cm (range 95-140). Seed weight 140,000 seeds/lb, average of 3 lots. Stems intermediate in coarseness, often bent at base. Lower, younger sheaths are purple tinged at base, pubescent. Leaf blades nearly glabrous, flat, lax, and width 6-14 mm. Spikes erect, length 8-20 cm. Lemmas glabous to scabrid-pubescent. | 1516630 | PI 593652 |
| 347 | PI 595899 | SAND HOLLOW | Elymus multisetus (J. G. Sm.) Burtt Davy | Utah, United States | W6 | | | 1996 | DEVELOPED | PRE 10/31/1996 | | | | | Breeding material | Adapted on sandy soils throughout Snake River Plain in SW Idaho and in adjacent regions to the S and W in Idaho, Oregon, and Nevada. Intended for restoration and reclamation in this region. | 1533196 | PI 595899 |
| 348 | PI 595629 | 'BANNOCK' | Elymus lanceolatus (Scribn. & J. G. Sm.) Gould subsp. lanceolatus | Idaho, United States | W6 | | | 1996 | DEVELOPED | | | | | | Cultivar | | 1529198 | PI 595629 |
| 349 | PI 632471 | 0257 | Elymus repens (L.) Gould subsp. elongatiformis (Drobow) Melderis | Russian Federation | W6 | | | 1996 | COLLECTED | 08/18/1995 | Southwest of Temrjuk, village Senah/Fanagaria-Greek ruins. Near campsite. | 45.27861111, 36.96583333 | 10 | Past settlement, now grazed. Slope 0-5%, aspect NE. Light open. Soil sand, pH 7.0-7.6. Seasonally dry, beach, mud volcanic slopes. Vegetation open, evergreen dwarf shrub steppe savanna. Surrounding vegetation seasonal tall grass. | Wild material | Dominant tree species Hornbeam-Oak, Russian Olive. Dominant shrub species Artemisia austriaca. Dominant herb/grass species Elytrigia elongatum, Agropyron cristatum, Bermuda grass, puncture vine, many forbs, wild mustard. Population distribution patchy, abundance occasional. Growth habit erect. Extensive regional climate data available in spreadsheet format or image maps in raster format suitable for GIS analysis. Contact Dr. Stephanie L. Greene (sgreene@ars-grin.gov). | 1518131 | PI 632471 |
| 350 | PI 610841 | W94007 | Elymus dahuricus Turcz. ex Griseb. | Mongolia | W6 | | | 1995 | COLLECTED | 09/1994 | About 11 km north of Bayangol. Summer grazing area adjacent to winter wheat field. | 49.05166667, 106.08777778 | 1017 | Mountain steppe. SE slope 3-5%, well drained soil. | Wild material | | 1521798 | PI 610841 |
| 351 | PI 610845 | W94054 | Elymus dahuricus Turcz. ex Griseb. | Mongolia | W6 | | | 1995 | COLLECTED | 09/1994 | On Toibiin River about 60 km SW of Dzuunburen by air. | 49.71805556, 105.29000000 | 835 | Mountain steppe. | Wild material | | 1521867 | PI 610845 |
| 352 | PI 610850 | W94061 | Elymus sibiricus L. | Mongolia | W6 | | | 1995 | COLLECTED | 09/1994 | In high meadow of Toibiin River tributary, about 80 km SW of Dzuunburen by air. | 49.55250000, 105.16416667 | 1160 | Mountain steppe. Slope 4% north. | Wild material | | 1521901 | PI 610850 |
| 353 | PI 610854 | W94035 | Elymus dahuricus Turcz. ex Griseb. | Mongolia | W6 | | | 1995 | COLLECTED | 09/1994 | About 14 km SW of Dzuunburen by air. In hills south of Selenge River. Site surrounded by hills. | 49.97861111, 105.69916667 | 1000 | Meadow. 5-10% slope creek bottom. | Wild material | | 1521830 | PI 610854 |
| 354 | PI 610856 | W94075 | Elymus dahuricus Turcz. ex Griseb. | Mongolia | W6 | | | 1995 | COLLECTED | 09/1994 | About 15 km NW of Hayrhan. Open hillside. | 48.65638889, 102.12305556 | 1574 | Mountain steppe. SE slope 3%. | Wild material | | 1521918 | PI 610856 |
| 355 | PI 610857 | W94123 | Elymus sibiricus L. | Mongolia | W6 |  | | 1995 | COLLECTED | 09/1994 | Meadow on east bank of tributary of Hogshin River, 9 km NE of Hotont. | 47.38527778, 102.56777778 | 1530 | Mountain steppe. Soil gravelly. Heavily grazed. | Wild material | | 1521966 | PI 610857 |
| 356 | PI 610858 | W94070 | Elymus dahuricus Turcz. ex Griseb. | Mongolia | W6 | | | 1995 | COLLECTED | 09/1994 | About 70 km NW of Bulgan. East edge of wide valley. Near tree line on east. | 48.93333333, 102.82055556 | 1579 | Mountain steppe. West slope 5%. | Wild material | | 1521911 | PI 610858 |
| 357 | PI 610860 | W94065 | Elymus sibiricus L. | Mongolia | W6 | | | 1995 | COLLECTED | 09/1994 | About 105 km SW of Dzuunburen by air. In abandoned field. | 49.37111111, 104.88444444 | 1445 | Mountain steppe. East slope 2%. | Wild material | | 1521904 | PI 610860 |
| 358 | PI 610862 | W94148 | Elymus sibiricus L. | Mongolia | W6 | | | 1995 | COLLECTED | 09/1994 | About 68 km SW of Ulaanbaatar. In dry stream bed 0.5 km from main road on east side. | 47.40722222, 106.44250000 | 1692 | Mountain steppe. 2% W slope. | Wild material | | 1521988 | PI 610862 |
| 359 | PI 610866 | W94115 | Elymus sibiricus L. | Mongolia | W6 | | | 1995 | COLLECTED | 09/1994 | Dry creek bottom about 20 km west of Ihtamir on north side of road. | 47.51638889, 100.68944444 | 2256 | Mountain steppe. Dry, gravelly soils. 2% SW slope. | Wild material | | 1521959 | PI 610866 |
| 360 | PI 610868 | W94028 | Elymus dahuricus Turcz. ex Griseb. | Mongolia | W6 | | | 1995 | COLLECTED | 09/1994 | River bottom meadow about 5 km NW of Shaamar on Orhon River. Site about 400 m from south wooded area near slough. | 50.09472222, 106.12972222 | 840 | Mountain steppe. | Wild material | | 1521825 | PI 610868 |
| 361 | PI 610872 | W94128 | Elymus dahuricus Turcz. ex Griseb. | Mongolia | W6 | | | 1995 | COLLECTED | 09/1994 | About 40 km N of Arvayheer by air. | 46.62305556, 102.90194444 | 2180 | Mountain steppe. 2% NE slope. Poorly drained. | Wild material | | 1521971 | PI 610872 |
| 362 | PI 610876 | W94103 | Elymus sibiricus L. | Mongolia | W6 | | Not Available | 1995 | COLLECTED | 09/1994 | About 115 km SW of Tsetserleg. Steep, rocky east slope, west of Chuluut River Valley. | 47.29138889, 99.97111111 | 2439 | Alpine. | Wild material | | 1521950 | PI 610876 |
| 363 | PI 610886 | W94038 | Elymus sibiricus L. | Mongolia | W6 | | | 1995 | COLLECTED | 09/1994 | About 18 km SW of Dzuunburen by air. Along margin of abandoned field. | 49.96055556, 105.67222222 | 920 | Meadow. Westerly slope 0% | Wild material | | 1521833 | PI 610886 |
| 364 | PI 610889 | W94147 | Elymus dahuricus Turcz. ex Griseb. | Mongolia | W6 | | | 1995 | COLLECTED | 09/1994 | About 68 km SW of Ulaanbaatar. In dry stream bed 0.5 km from main road on east side. | 47.40722222, 106.44250000 | 1692 | Mountain steppe. 2% W slope. | Wild material | | 1521987 | PI 610889 |
| 365 | PI 618807 | W94029 | Elymus repens (L.) Gould subsp. repens | Mongolia | W6 | | | 1995 | COLLECTED | 09/1994 | About 4 km SW of Dzuunburen, in floor of Selenge River Valley. | 50.03972222, 105.84083333 | 875 | Relatively wet meadow. | Wild material | | 1521826 | PI 618807 |
| 366 | PI 634230 | E94037 | Elymus sibiricus L. | Mongolia | W6 | | | 1995 | COLLECTED | 09/1994 | Approximately 100 km west of Onderhan City, Hentii Aimag. Toe-slope and lower to middle slope of significant range of hills along Herlen River. | 47.39055556, 110.12833333 | 1463 | Mountain-grass steppe. | Wild material | | 1521478 | PI 634230 |
| 367 | PI 634231 | E94219 | Elymus sibiricus L. | Mongolia | W6 | | | 1995 | COLLECTED | 09/1994 | Gumensat Sum along Herlen River, eastern Mongolia. | 47.57527778, 112.34611111 | 747 | Grass steppe (disturbed). Soils typical of grass steppe but reflect impact of human activities associated with sum center. | Wild material | | 1521623 | PI 634231 |
| 368 | PI 634276 | E94047 | Elymus dahuricus Turcz. ex Griseb. | Mongolia | W6 | | | 1995 | COLLECTED | 09/1994 | Approximately 75 km west of Onderhan City, Hentii Aimag. Irrigated experimental farm growing vegetables. Germplasm collected from native species growing near cultivated areas. | 47.36861111, 110.34444444 | 1256 | Steppe. | Wild material | | 1521483 | PI 634276 |
| 369 | PI 634277 | E94221 | Elymus dahuricus Turcz. ex Griseb. | Mongolia | W6 | | | 1995 | COLLECTED | 09/1994 | Gumensat Sum along Herlen River, eastern Mongolia. | 47.57527778, 112.34611111 | 747 | Grass steppe (disturbed). Soils typical of grass steppe but reflect impact of human activities associated with sum center. | Wild material | | 1521625 | PI 634277 |
| 370 | PI 685619 | W94039 | Elymus dahuricus Turcz. ex Griseb. subsp. excelsus (Turcz. ex Griseb.) Tzvelev | Mongolia | W6 | | | 1995 | COLLECTED | 09/1994 | About 18 km SW of Dzuunburen by air. Along margin of abandoned field. | 49.96055556, 105.67222222 | 920 | Meadow. Westerly slope 10%. | Wild material | | 1521835 | PI 685619 |
| 371 | PI 610978 | T-1047 | Elymus elymoides (Raf.) Swezey subsp. elymoides | Utah, United States | W6 | | | 1995 | COLLECTED | | Leamington Canyon, Millard Co. Lat/lon accurate to Leamington Canyon. | 39.58333333, -112.15000000 | | | Wild material | | 1484380 | PI 610978 |
| 372 | PI 610979 | Acc:707 | Elymus wawawaiensis J. R. Carlson & Barkworth | Washington, United States | W6 | | | 1995 | COLLECTED | | Yakima County. | | | | Wild material | | 1484371 | PI 610979 |
| 373 | PI 610980 | Acc:256 | Elymus wawawaiensis J. R. Carlson & Barkworth | Washington, United States | W6 | | | 1995 | COLLECTED | | Steptoe Canyon road, Whitman County. Lat/lon accurate to Steptoe Canyon (Valley). | 46.55000000, -117.16666667 | | | Wild material | | 1484369 | PI 610980 |
| 374 | PI 610981 | T-1046 | Elymus elymoides (Raf.) Swezey subsp. brevifolius (J. G. Sm.) Barkworth | Alberta, Canada | W6 | | | 1995 | COLLECTED | | 1 mile South Bow River Highway 36, ranch entrance. | 50.24416667, -110.76166667 | | | Wild material | | 1484379 | PI 610981 |
| 375 | PI 610982 | T-11 | Elymus wawawaiensis J. R. Carlson & Barkworth | Washington, United States | W6 | | | 1995 | COLLECTED | | Clarkston, Asotin County, between Lewiston, ID and Wawawai Park, WA, north side of Snake River, hillside along road. Lat/lon accurate to Clarkston. | 46.40000000, -117.03333333 | | | Wild material | | 1484368 | PI 610982 |
| 376 | PI 610983 | Acc:647 | Elymus wawawaiensis J. R. Carlson & Barkworth | Washington, United States | W6 | | | 1995 | COLLECTED | | North end of new Clarkston bridge on Snake River Road, Whitman County. Lat/lon accurate to Clarkston. | 46.40000000, -117.03333333 | | | Wild material | | 1484370 | PI 610983 |
| 377 | PI 610984 | Acc:1017 | Elymus wawawaiensis J. R. Carlson & Barkworth | Washington, United States | W6 | | | 1995 | COLLECTED | | Central Ferry, Garfield County. Lat/lon accurate to Central Ferry. | 46.61666667, -117.81666667 | | | Wild material | | 1484372 | PI 610984 |
| 378 | PI 611151 | T-920 | Elymus elymoides (Raf.) Swezey subsp. brevifolius (J. G. Sm.) Barkworth | Alberta, Canada | W6 | | | 1995 | COLLECTED | | North Turin, Highway 25 x 521. | 49.98916667, -112.50750000 | | | Wild material | | 1484377 | PI 611151 |
| 379 | PI 611152 | T-926 | Elymus elymoides (Raf.) Swezey subsp. brevifolius (J. G. Sm.) Barkworth | Alberta, Canada | W6 | | Not Available | 1995 | COLLECTED | | 5 mile north, 1 mile west Highway 886 x Red Deer River. | 50.92250000, -110.76166667 | | | Wild material | | 1484378 | PI 611152 |
| 380 | PI 583296 | W6 15681 | Elymus canadensis L. | Texas, United States | W6 | | | 1994 | DONATED | 06/03/1994 | | | | | Wild material | Composition of 61 accessions collected in Texas | 1478267 | PI 583296 |
| 381 | PI 583297 | W6 15682 | Elymus virginicus L. | Texas, United States | W6 |  | | 1994 | DONATED | 06/03/1994 | | | | | Wild material | Composition of 126 accessions collected in Texas | 1478268 | PI 583297 |
| 382 | PI 576438 | 'JAMES' | Elymus dahuricus Turcz. ex Griseb. | Saskatchewan, Canada | W6 | | | 1993 | DEVELOPED | 12/27/1993 | | | | | Cultivar | Hexaploid (2n=42) short-lived perennial caespitose grass. Leaves wide (11-15mm) and lax with long (130-235mm) leaf sheaths and internodes (130-235mm). Seed spikes (130-150mm) borne on culms 100-150cm long. Two to four spikelets per node, 3 most common. Each spikelet may contain 3-5 florets. Heads erect, green. Excellent establishment vigor, high establishment year dry matter yield and high seed yield | 1471409 | PI 576438 |
| 383 | PI 598792 | AJC-227 | Elymus dahuricus Turcz. ex Griseb. | Russian Federation | W6 | | | 1993 | COLLECTED | 08/17/1988 | 3.5km north of Cherga, Altai Region | | 1100 | | Wild material | | 1067830 | PI 598792 |
| 384 | PI 598793 | AJC-255 | Elymus gmelinii (Trin.) Tzvelev | Russian Federation | W6 | | | 1993 | COLLECTED | 08/16/1988 | 5km west of Yubagon Village, Altai Region, Siberia | | | | Wild material | | 1067870 | PI 598793 |
| 385 | PI 598794 | AJC-256 | Elymus gmelinii (Trin.) Tzvelev | Russian Federation | W6 | | | 1993 | COLLECTED | 08/16/1988 | 10km east of Yubagon Pass, Altai Region | | | | Wild material | | 1067871 | PI 598794 |
| 386 | PI 598795 | AJC-269 | Elymus sibiricus L. | Russian Federation | W6 | | | 1993 | COLLECTED | 08/15/1988 | Subalpine meadow near Topuchee Pass, Altai Mountains, Siberia | | | | Wild material | Mixed grass/forbs | 1067903 | PI 598795 |
| 387 | PI 598796 | AJC-271 | Elymus sibiricus L. | Russian Federation | W6 | | | 1993 | COLLECTED | 08/14/1988 | Experimental farm in Cherga, Inst. of Cytology and Genetics of the Siberian Branch of Scademy of Science at Novosibirsk | | | | Wild material | | 1067904 | PI 598796 |
| 388 | PI 598797 | AJC-272 | Elymus sibiricus L. | Russian Federation | W6 | | | 1993 | COLLECTED | 08/14/1988 | Experimental farm in Cherga, Inst. of Cytology and Genetics of the Siberian Branch of Academy of Science, Novosibirsk | | | | Wild material | | 1067911 | PI 598797 |
| 389 | PI 598798 | AJC-273 | Elymus sibiricus L. | Russian Federation | W6 | | | 1993 | COLLECTED | 08/14/1988 | Experimental farm in Cherga, Inst. of Cytology and Genetics of the Siberian Branch of Academy of Science, Novosibirsk | | | | Wild material | | 1067912 | PI 598798 |
| 390 | PI 598799 | AJC-274 | Elymus sibiricus L. | Russian Federation | W6 | | | 1993 | COLLECTED | 08/14/1988 | Experimental farm in Cherga, Inst. of Cytology and Genetics of the Siberian Branch of Academy of Science, Novosibirsk | | | | Wild material | | 1067918 | PI 598799 |
| 391 | PI 598800 | AJC-275 | Elymus sibiricus L. | Russian Federation | W6 | | | 1993 | COLLECTED | 08/17/1988 | Near Cherga village, Altai Region, Siberia | | | | Wild material | | 1067919 | PI 598800 |
| 392 | PI 598801 | AJC-279 | Elymus sibiricus L. | Russian Federation | W6 | | | 1993 | COLLECTED | 08/17/1988 | Top of Kukuya Pass 30km west of Cherga, Altai Region, Siberia | | 1200 | | Wild material | | 1067935 | PI 598801 |
| 393 | PI 598802 | AJC-282 | Elymus sibiricus L. | Russian Federation | W6 | | | 1993 | COLLECTED | 08/17/1988 | 2km northwest of Kamlak, Altai Mountains, Siberia | | | | Wild material | | 1067944 | PI 598802 |
| 394 | PI 610996 | AJC-257 | Elymus gmelinii (Trin.) Tzvelev | Russian Federation | W6 | | | 1993 | COLLECTED | 08/15/1988 | Meadows, subalpine, near Topuchee Pass, Altai Mountains, east Siberia | | | | Wild material | Mixed grass/forb, Poa pratensis, Deschamsia | 1067878 | PI 610996 |
| 395 | PI 611016 | AJC-258 | Elymus gmelinii (Trin.) Tzvelev | Russian Federation | W6 | | | 1993 | COLLECTED | 08/14/1988 | Along Sema River, Cherga, Altai Region. Lat/lon accurate to Cherga. | 51.58333333, 85.58333333 | | | Wild material | Salinity tolerant | 1067879 | PI 611016 |
| 396 | PI 611018 | AJC-262 | Elymus gmelinii (Trin.) Tzvelev | Russian Federation | W6 | | | 1993 | COLLECTED | 08/17/1988 | 2km northwest of Kamlak, Altai Mountains. Lat/lon accurate to Kamlak. | 51.65000000, 85.66666667 | | | Wild material | | 1067895 | PI 611018 |
| 397 | PI 611024 | AJC-260 | Elymus gmelinii (Trin.) Tzvelev | Russian Federation | W6 | | | 1993 | COLLECTED | 08/17/1988 | Meadow in bottom of valley, 5km south of Cherga, Altai Mountains, Siberia. Lat/lon accurate to Cherga. | 51.58333333, 85.58333333 | | | Wild material | Mixed grass/forbs | 1067886 | PI 611024 |
| 398 | PI 692247 | AJC-245 | Elymus gmelinii (Trin.) Tzvelev | Russian Federation | W6 | | | 1993 | COLLECTED | 01/17/1989 | | | | | Wild material | | 1067854 | PI 692247 |
| 399 | PI 598758 | JA-148 | Elymus dahuricus Turcz. ex Griseb. | Kazakhstan | W6 | | | 1993 | COLLECTED | | Southeast of Baikal, Buryat Autonomous Republic | | | | Wild material | | 1067650 | PI 598758 |
| 400 | PI 598759 | JA-149 | Elymus dahuricus Turcz. ex Griseb. | Kazakhstan | W6 | | | 1993 | COLLECTED | | Southeast of Baikal, Buryat Autonamous Republic | | | | Wild material | | 1067654 | PI 598759 |
| 401 | PI 598760 | JA-150 | Elymus dahuricus Turcz. ex Griseb. | Kazakhstan | W6 | | | 1993 | COLLECTED | | Southeast of Baikal, Buryat Autonomous Republic | | | | Wild material | | 1067657 | PI 598760 |
| 402 | PI 598761 | JA-151 | Elymus dahuricus Turcz. ex Griseb. | Kazakhstan | W6 | | | 1993 | COLLECTED | | Southeast of Baikal, Buryat Autonomous Republic | | | | Wild material | | 1067658 | PI 598761 |
| 403 | PI 598762 | JA-152 | Elymus dahuricus Turcz. ex Griseb. | Kazakhstan | W6 | | | 1993 | COLLECTED | | Southeast of Baikal, Buryat Autonomous Republic | | | | Wild material | | 1067663 | PI 598762 |
| 404 | PI 598763 | JA-153 | Elymus dahuricus Turcz. ex Griseb. | Kazakhstan | W6 | | | 1993 | COLLECTED | | Southeast of Baikal, Buryat Autonomous Republic | | | | Wild material | | 1067664 | PI 598763 |
| 405 | PI 598764 | JA-154 | Elymus dahuricus Turcz. ex Griseb. | Kazakhstan | W6 | | | 1993 | COLLECTED | | Southeast of Baikal, Buryat Autonomous Republic | | | | Wild material | | 1067669 | PI 598764 |
| 406 | PI 598765 | JA-155 | Elymus dahuricus Turcz. ex Griseb. | Kazakhstan | W6 | | | 1993 | COLLECTED | | Chita Region, Siberia | | | | Wild material | | 1067670 | PI 598765 |
| 407 | PI 598766 | JA-157 | Elymus dahuricus Turcz. ex Griseb. | Kazakhstan | W6 | | | 1993 | COLLECTED | | Alma Ata Region | | | | Wild material | | 1067675 | PI 598766 |
| 408 | PI 598767 | JA-158 | Elymus dahuricus Turcz. ex Griseb. | Kazakhstan | W6 | | | 1993 | COLLECTED | | Primorsky Region | | | | Wild material | | 1067679 | PI 598767 |
| 409 | PI 598768 | JA-159 | Elymus dahuricus Turcz. ex Griseb. | Kazakhstan | W6 | | | 1993 | COLLECTED | | Southeast of Baikal, Buryat Autonomous Republic | | | | Wild material | | 1067680 | PI 598768 |
| 410 | PI 598769 | JA-160 | Elymus dahuricus Turcz. ex Griseb. | Kazakhstan | W6 | | | 1993 | COLLECTED | | Southeast of Baikal, Buryat Autonomous Republic | | | | Wild material | | 1067685 | PI 598769 |
| 411 | PI 598770 | JA-161 | Elymus dahuricus Turcz. ex Griseb. | Kazakhstan | W6 | | | 1993 | COLLECTED | | Southeast of Baikal, Buryat Autonomous Republic | | | | Wild material | | 1067686 | PI 598770 |
| 412 | PI 598771 | JA-162 | Elymus dahuricus Turcz. ex Griseb. | Kazakhstan | W6 | | | 1993 | COLLECTED | | Southeast of Baikal, Buryat Autonomous Republic | | | | Wild material | | 1067693 | PI 598771 |
| 413 | PI 598772 | JA-163 | Elymus dahuricus Turcz. ex Griseb. | Kazakhstan | W6 | | | 1993 | COLLECTED | | Southeast of Baikal, Buryat Autonomous Republic | | | | Wild material | | 1067694 | PI 598772 |
| 414 | PI 598773 | JA-167 | Elymus sibiricus L. | Kazakhstan | W6 | | | 1993 | COLLECTED | | | | | | Wild material | | 1067702 | PI 598773 |
| 415 | PI 598774 | JA-168 | Elymus sibiricus L. | Kazakhstan | W6 | | | 1993 | COLLECTED | | Kami, northeast of Leningrad, Ukhta | | | | Wild material | | 1067705 | PI 598774 |
| 416 | PI 598775 | JA-169 | Elymus sibiricus L. | Kazakhstan | W6 | | | 1993 | COLLECTED | | Primorsky Region, Far East of Russia | | | | Wild material | | 1067706 | PI 598775 |
| 417 | PI 598776 | JA-171 | Elymus sibiricus L. | Kazakhstan | W6 | | | 1993 | COLLECTED | | Amur Region, Far East of Russia | | | | Wild material | | 1067710 | PI 598776 |
| 418 | PI 598777 | JA-172 | Elymus sibiricus L. | Kazakhstan | W6 | | | 1993 | COLLECTED | | Khabarovsk Region, Far East of Russia | | | | Wild material | | 1067713 | PI 598777 |
| 419 | PI 598778 | JA-173 | Elymus sibiricus L. | Kazakhstan | W6 | | | 1993 | COLLECTED | | | | | | Wild material | | 1067714 | PI 598778 |
| 420 | PI 598779 | JA-176 | Elymus sibiricus L. | Kazakhstan | W6 | | | 1993 | COLLECTED | | Amur Region, Far East of Russia | | | | Wild material | | 1067721 | PI 598779 |
| 421 | PI 598780 | JA-178 | Elymus sibiricus L. | Kazakhstan | W6 | | | 1993 | COLLECTED | | Primorsky Region, Maritime Territory, Vladivostok, Far East of Russia | | | | Wild material | | 1067725 | PI 598780 |
| 422 | PI 598781 | JA-179 | Elymus sibiricus L. | Kazakhstan | W6 | | | 1993 | COLLECTED | | Southwest of Baikal, Buryat Automous Republic | | | | Wild material | | 1067726 | PI 598781 |
| 423 | PI 598782 | JA-180 | Elymus sibiricus L. | Kazakhstan | W6 | | | 1993 | COLLECTED | | Southeast of Baikal, Buryat Autonomous Republic | | | | Wild material | | 1067731 | PI 598782 |
| 424 | PI 598783 | JA-190 | Elymus sibiricus L. | Kazakhstan | W6 | | | 1993 | COLLECTED | | Southeast of Baikal, Buryat Autonomous Republic | | | | Wild material | | 1067756 | PI 598783 |
| 425 | PI 598784 | JA-191 | Elymus sibiricus L. | Kazakhstan | W6 | | | 1993 | COLLECTED | | Southeast of Baikal, Buryat Autonomous Republic | | | | Wild material | | 1067759 | PI 598784 |
| 426 | PI 598785 | JA-195 | Elymus sibiricus L. | Kazakhstan | W6 | | | 1993 | COLLECTED | | Amur Region, Far East of Russia | | | | Wild material | | 1067771 | PI 598785 |
| 427 | PI 598786 | JA-196 | Elymus sibiricus L. | Kazakhstan | W6 | | | 1993 | COLLECTED | | Southeast of Baikal, Buryat Autonomous Republic | | | | Wild material | | 1067772 | PI 598786 |
| 428 | PI 598787 | JA-197 | Elymus sibiricus L. | Kazakhstan | W6 | | | 1993 | COLLECTED | | Amur Region, Far East of Russia | | | | Wild material | | 1067777 | PI 598787 |
| 429 | PI 598788 | JA-198 | Elymus sibiricus L. | Kazakhstan | W6 | | | 1993 | COLLECTED | | Alma Ata | | | | Wild material | | 1067778 | PI 598788 |
| 430 | PI 598789 | JA-199 | Elymus sibiricus L. | Kazakhstan | W6 | | | 1993 | COLLECTED | | Chita (Siberia) | | | | Wild material | | 1067783 | PI 598789 |
| 431 | PI 598790 | JA-201 | Elymus fibrosus (Schrenk) Tzvelev | Kazakhstan | W6 |  | | 1993 | COLLECTED | | Southeast of Lake Baikal, Buryat Autonomous Republic | | | | Wild material | | 1067791 | PI 598790 |
| 432 | PI 598791 | JA-206 | Elymus trachycaulus (Link) Gould | Kazakhstan | W6 | | | 1993 | COLLECTED | | Southeast of Baikal, Buryat Autonomous Republic | | | | Wild material | | 1067807 | PI 598791 |
| 433 | PI 610988 | JA-185 | Elymus sibiricus L. | Russian Federation | W6 | | | 1993 | COLLECTED | | Southeast of Baikal, Buryat Autonomous Republic, Russia. Lat/lon accurate to Baikal. | 51.88333333, 104.78333333 | | | Wild material | Wild collection | 1067743 | PI 610988 |
| 434 | PI 610990 | JA-207 | Elymus trachycaulus (Link) Gould | Russian Federation | W6 | | | 1993 | COLLECTED | | Southeast of Baikal, Buryat Autonomous Republic, Russia. Lat/lon accurate to Baikal. | 61.88333333, 104.78333333 | | | Wild material | Wild collection | 1067813 | PI 610990 |
| 435 | PI 610991 | JA-188 | Elymus sibiricus L. | Russian Federation | W6 | | | 1993 | COLLECTED | | Southeast of Baikal, Buryat Autonomous Republic, Russia. Lat/lon accurate to Baikal. | 51.88333333, 104.78333333 | | | Wild material | Wild collection | 1067750 | PI 610991 |
| 436 | PI 610992 | JA-166 | Elymus sp. | Russian Federation | W6 | | | 1993 | COLLECTED | | Amur Region, Far East of Russia | | | | Wild material | Wild collection | 1067701 | PI 610992 |
| 437 | PI 611020 | JA-187 | Elymus sibiricus L. | Russian Federation | W6 | | | 1993 | COLLECTED | | Southeast of Baikal, Buryat Autonomous Republic. Lat/lon accurate to Baikal. | 51.88333333, 103.05000000 | | | Wild material | | 1067747 | PI 611020 |
| 438 | PI 628698 | D-3386 | Elymus nutans Griseb. | China | W6 | | | 1993 | COLLECTED | 09/23/1983 | Jin Qiang He, Tian Zhu County, Gansu Province | | 2860 | | Wild material | | 1066634 | PI 628698 |
| 439 | PI 628699 | D-4233 | Elymus sibiricus L. | Russian Federation | W6 | | | 1993 | COLLECTED | 09/14/1989 | Sovetskaya Gavan cirt on the Pacific Coast of Soviet Far East | | | | Wild material | | 1066843 | PI 628699 |
| 440 | PI 628700 | D-4256 | Elymus dahuricus Turcz. ex Griseb. | Russian Federation | W6 | | | 1993 | COLLECTED | 10/02/1989 | Mixed forest at Muraveika village near Vladivostock, Soviet Far East | | | | Wild material | | 1066844 | PI 628700 |
| 441 | PI 628701 | DJ-3920 | Elymus dentatus (Hook. f.) Tzvelev | Russian Federation | W6 |  | | 1993 | COLLECTED | 08/12/1989 | Between 659 and 658km markers, north side of Cheketeman Pass, Gorno Altay A.O., from the summit (660km marker on highway M-52 at 1250m elev.) to its base (656km marker and 1010m elev.) | | 160 | | Wild material | Spikes densely purple | 1067217 | PI 628701 |
| 442 | PI 628702 | DJ-3922 | Elymus dentatus (Hook. f.) Tzvelev | Russian Federation | W6 | | | 1993 | COLLECTED | 08/12/1989 | Near the 658km marker, north side of Cheketeman Pass, Gorno Altay A.O., from summit (660km marker on highway M-52 at 1250m elev.) to its base (656km marker and 1010m elev.) | | 1150 | | Wild material | Spikes large, erect, purplish | 1067223 | PI 628702 |
| 443 | PI 628703 | DJ-3980 | Elymus mutabilis (Drobow) Tzvelev | Russian Federation | W6 | | | 1993 | COLLECTED | 08/15/1989 | South side of Cheketeman Pass, Gorno Altay A.O. from the summit (660km marker on highway 52 at 1250m elev.) to the Cheketeman camp (666km marker at 960m elev.). Between 660 and 661km markers | | 1240 | | Wild material | Spikes erect, purple | 1067282 | PI 628703 |
| 444 | PI 628704 | DJ-3981 | Elymus mutabilis (Drobow) Tzvelev | Russian Federation | W6 | | | 1993 | COLLECTED | 08/15/1989 | South side of Cheketeman Pass, Gorno Altay A.O. from the summit (660km marker on highway 52 at 1250m elev.) to the Cheketeman Camp (666km marker at 960m elev.). Between 660 and 661km markers | | 1240 | | Wild material | Spikes long, arched, lightly pigmented | 1067283 | PI 628704 |
| 445 | PI 628705 | DJ-4020 | Elymus mutabilis (Drobow) Tzvelev | Russian Federation | W6 | | | 1993 | COLLECTED | 08/18/1989 | On secondary gravel road at top of Yabagon pass about 55km wst of Tuetka, Gorno Altay A.O. | | 1480 | | Wild material | Spikes slender. Awns short | 1067302 | PI 628705 |
| 446 | PI 628706 | D-4236 | Elymus sibiricus L. | Russian Federation | W6 | | | 1993 | COLLECTED | 09/15/1989 | Along the Koppi River among rocks near Sovetskay Gava, Soviet Far East | | | | Wild material | | 1067450 | PI 628706 |
| 447 | PI 632506 | D-2845 | Elymus lanceolatus (Scribn. & J. G. Sm.) Gould | Utah, United States | W6 | | | 1993 | COLLECTED | | In sagebrush-juniper 5 miles east of Park Valley, Utah | | | | Wild material | | 1066495 | PI 632506 |
| 448 | PI 632507 | D-2847 | Elymus lanceolatus (Scribn. & J. G. Sm.) Gould | Idaho, United States | W6 | | | 1993 | COLLECTED | | In sagebrush-cheatgrass 5 miles east of Shosshone, Idaho | | | | Wild material | | 1066506 | PI 632507 |
| 449 | PI 632544 | D-3425 | Elymus ciliaris (Trin.) Tzvelev subsp. japonicus Á. Löve | China | W6 | | | 1993 | COLLECTED | | Fei-xian-guan, Ya-an, Sichuan Province | | | | Wild material | | 1066643 | PI 632544 |
| 450 | PI 632564 | D-4265 | Elymus antiquus (Nevski) Tzvelev | China | W6 | | | 1993 | COLLECTED | 09/20/1988 | Ape bridge 13km east of Gongbogyamda, Tibet Province | | 3350 | | Wild material | | 1066862 | PI 632564 |
| 451 | PI 632573 | DJ-3841 | Elymus pendulinus (Nevski) Tzvelev | Russian Federation | W6 | | | 1993 | COLLECTED | 08/10/1989 | Along Katun River near its confluence with the Sema River near Kamlak (Gorno Altay A.O.) | | 350 | | Wild material | Spikes small slender. Awns long straight | 1067152 | PI 632573 |
| 452 | PI 634228 | DJ-3874 | Elymus sibiricus L. | Russian Federation | W6 | | | 1993 | COLLECTED | 08/11/1989 | Growing among granite boulders and talus. Near 660 km marker on highway M-52 at top of Cheketeman Pass, Gorno Altay A.O. | | 1250 | | Wild material | Spikes purple. Prevalent | 1067186 | PI 634228 |
| 453 | PI 634249 | D-3325 | Elymus glaucus Buckley | California, United States | W6 | | | 1993 | COLLECTED | 07/19/1983 | Humbolt Redwood State Park between Bull Creek and Honeydew, Humbolt County, California | | | | Wild material | | 1066582 | PI 634249 |
| 454 | PI 634266 | D-2829 | Elymus trachycaulus (Link) Gould | Unknown | W6 |  | | 1993 | COLLECTED | | | | | | Wild material | | 1066494 | PI 634266 |
| 455 | PI 634267 | D-3284 | Elymus trachycaulus (Link) Gould | Colorado, United States | W6 |  | | 1993 | COLLECTED | 08/09/1983 | 0.5 miles up Rist Canyon, 3 miles west of La Porte, Larimer County, Colorado | | | | Wild material | | 1066563 | PI 634267 |
| 456 | PI 634268 | D-3287 | Elymus trachycaulus (Link) Gould | Wyoming, United States | W6 |  | | 1993 | COLLECTED | 08/10/1983 | 14 mile Reservoir, north of Rock Springs, Sweetwater County, Wyoming | | | | Wild material | | 1066572 | PI 634268 |
| 457 | PI 634269 | D-3427 | Elymus strictus (Keng) S. L. Chen | China | W6 | | | 1993 | COLLECTED | | Ma-er-kang, Sichuan Province | | | | Wild material | | 1066646 | PI 634269 |
| 458 | PI 634270 | DJ-3792 | Elymus dahuricus Turcz. ex Griseb. | Russian Federation | W6 | | | 1993 | COLLECTED | 08/05/1989 | Field plots of O. and A. Agafonov in Central Siberian Botanical Garden, Academy Town, Novosibirsk, RSFSR | | | | Wild material | Leaves blue. Spikes dense, long curved awns | 1067099 | PI 634270 |
| 459 | PI 634271 | DJ-3855 | Elymus dahuricus Turcz. ex Griseb. | Russian Federation | W6 | | | 1993 | COLLECTED | | Along Katun River near its confluence with the Sema River near Kamlak (Gorno Altay A.O.) | | 350 | | Wild material | Typical | 1067168 | PI 634271 |
| 460 | PI 634272 | DJ-3857 | Elymus dahuricus Turcz. ex Griseb. | Russian Federation | W6 | | | 1993 | COLLECTED | 08/11/1989 | 546km marker on highway M-52 beyond Cherga toward Shebalino (Gorno Altay A.O.) | | 780 | | Wild material | Typical | 1067169 | PI 634272 |
| 461 | PI 634273 | DJ-3891 | Elymus dahuricus Turcz. ex Griseb. | Russian Federation | W6 | | | 1993 | COLLECTED | 08/12/1989 | Shaded moist slope on mountainside opposite the Cheketeman camp (located on the Ilgumen stream at south side of Cheketeman Pass near 666km marker on highway M-52, Gorno Altay A.O.) | | 1030 | | Wild material | Spikes large, purplish | 1067187 | PI 634273 |
| 462 | PI 634286 | DJ-3843 | Elymus gmelinii (Trin.) Tzvelev | Russian Federation | W6 | | | 1993 | COLLECTED | 08/10/1989 | Along Katun River near its confluence with the Sema River near Kamlak (Gorno Altay A.O.) | | 350 | | Wild material | Typical | 1067153 | PI 634286 |
| 463 | PI 634287 | DJ-3862 | Elymus gmelinii (Trin.) Tzvelev | Russian Federation | W6 | | | 1993 | COLLECTED | 08/11/1989 | From an open rocky hillside south of highway M-52 at 610km marker near Tuetka (Gorno Altay A.O.) | | | | Wild material | Typical | 1067175 | PI 634287 |
| 464 | PI 634288 | DJ-3900 | Elymus gmelinii (Trin.) Tzvelev | Russian Federation | W6 | | | 1993 | COLLECTED | 08/12/1989 | Among granite rock north side of top of Cheketeman Pass, Gorno Altay A.O., from summit (660km marker on highway M-52 at 1250m elev.) to its base (656km marker and 1010m elev.) | | 1250 | | Wild material | Typical | 1067198 | PI 634288 |
| 465 | PI 634289 | DJ-3941 | Elymus pendulinus (Nevski) Tzvelev | Russian Federation | W6 | | | 1993 | COLLECTED | 08/13/1989 | From a dry shrubby hillside. A side canyon to left of highway M-52 at 667km marker between Cheketeman Pass and Aktash, 1 km beyond the Cheketeman camp, Gorno Altay, A.O | | 910 | | Wild material | | 1067247 | PI 634289 |
| 466 | PI 634291 | D-3366 | Elymus canadensis L. | Colorado, United States | W6 | | | 1993 | COLLECTED | | Bottom of Cheyenne Canyon, 4 miles south Manitou Springs, Teller County, Colorado | | | | Wild material | | 1066625 | PI 634291 |
| 467 | PI 634292 | DJ-4031 | Elymus mutabilis (Drobow) Tzvelev | Russian Federation | W6 | | | 1993 | COLLECTED | 08/19/1989 | In a pine forest in vicinity of the 'Tuetka camp' about 37km west of Tuetka, Gorno Altay A.O., on secondary gravel road | | 1210 | | Wild material | Culms to 120cm | 1067305 | PI 634292 |
| 468 | PI 634293 | DJ-4043 | Elymus mutabilis (Drobow) Tzvelev | Russian Federation | W6 | | | 1993 | COLLECTED | 08/21/1989 | Moist ravine on mountainside west of the Kamlak Field Station of the Central Siberian Botanical Garden (Gorno Altay A.O.) from 540 meters at bottom to 840 meters at top | | 540 | | Wild material | Awns short. Slightly pigmented | 1067318 | PI 634293 |
| 469 | PI 636525 | D-3276 | Elymus trachycaulus (Link) Gould | Colorado, United States | W6 |  | | 1993 | COLLECTED | 08/07/1983 | On road to Yankee Boy Basin 1 miles southwest of Ouray, Ouray County, Colorado | | | | Wild material | | 1066543 | PI 636525 |
| 470 | PI 636526 | D-3277 | Elymus trachycaulus (Link) Gould | Colorado, United States | W6 | | | 1993 | COLLECTED | 08/07/1983 | Along Beaver Creek Forest Service access road, La Plata County, Colorado | | | | Wild material | | 1066551 | PI 636526 |
| 471 | PI 636527 | D-3297 | Elymus lanceolatus (Scribn. & J. G. Sm.) Gould | Wyoming, United States | W6 | | | 1993 | COLLECTED | 08/10/1983 | 0.5 miles north Platte River on Park Bridge Road 4 miles north Saratoga, Carbon County, Wyoming | | | | Wild material | | 1066579 | PI 636527 |
| 472 | PI 636528 | DJ-3919 | Elymus sp. | Russian Federation | W6 |  | | 1993 | COLLECTED | 08/12/1989 | Between 659 and 658km markers, north side of Cheketeman Pass, Gorno Altay A.O., from summit (660km marker on highway M-52 at 1250m elev.) to its base (656km marker and 1010m elev.) | | 1160 | | Wild material | Spikes large, erect, intensely purple | 1067212 | PI 636528 |
| 473 | PI 636529 | KJ-79 | Elymus glaucus Buckley | Unknown | W6 | | | 1993 | COLLECTED | | North facing slope Santa Ynex Mountains east Camino Cielo near FAA repeasts, Santa Barbara Country | | | | Wild material | Awns divergent. Grows on weird shale | 1067489 | PI 636529 |
| 474 | PI 639754 | D-2848 | Elymus lanceolatus (Scribn. & J. G. Sm.) Gould | Utah, United States | W6 | | | 1993 | COLLECTED | | In sagebrush and juniper 5 miles east of Park Valley, Utah | | | | Wild material | | 1066513 | PI 639754 |
| 475 | PI 639755 | D-3353 | Elymus lanceolatus (Scribn. & J. G. Sm.) Gould | Wyoming, United States | W6 | | | 1993 | COLLECTED | 08/09/1983 | At junction of Medicine Bow River and Highway 267, Carbon County, Wyoming | | | | Wild material | | 1066617 | PI 639755 |
| 476 | PI 639756 | DT-3028 | Elymus schrenkianus (Fisch. & C. A. Mey.) Tzvelev | China | W6 | | | 1993 | COLLECTED | | | | | | Wild material | | 1066876 | PI 639756 |
| 477 | PI 639757 | DJ-3832 | Elymus sibiricus L. | Russian Federation | W6 | | | 1993 | COLLECTED | 08/09/1989 | Along Sema River at Kamlak Field Station of the Central Siberian Botanical Garden (Gorno Altay A.O.) | | 340 | | Wild material | Spikes slender, drooping. Spikes and leaves green | 1067137 | PI 639757 |
| 478 | PI 639758 | DJ-3837 | Elymus trachycaulus (Link) Gould | Russian Federation | W6 | | | 1993 | COLLECTED | 08/09/1989 | Open south facing hillside north of highway M-52 at Kamlak (Gorno Altay A.O.) | | | | Wild material | Lemmas mucronate. Ergot infested | 1067143 | PI 639758 |
| 479 | PI 639759 | DJ-3905 | Elymus trachycaulus (Link) Gould | Russian Federation | W6 | | | 1993 | COLLECTED | 08/12/1989 | North side of top of Cheketeman Pass, Gorno Altay A.O., from summit (660km marker on highway M-52 at 1250m elev.) to its base (656km marker and 1010 elev.) | | 1250 | | Wild material | Typical | 1067204 | PI 639759 |
| 480 | PI 639760 | DJ-3926 | Elymus dahuricus Turcz. ex Griseb. | Russian Federation | W6 | | | 1993 | COLLECTED | 08/12/1989 | Near the 656km marker, north side of Cheketeman Pass, Gorno Altay A.O., from the summit (660km marker on highway M-52 at 1250m elev.) to its base (656km marker and 1010m elev.), in a moist meadow | | 1010 | | Wild material | | 1067224 | PI 639760 |
| 481 | PI 639761 | DJ-3945 | Elymus gmelinii (Trin.) Tzvelev | Russian Federation | W6 | | | 1993 | COLLECTED | 08/13/1989 | Ungrazed area. A side canyon to left of highway M-52 at 667km marker between Cheketeman Pass and Aktash, 1 km beyond the Cheketeman camp, Gorno Altay A.O | | 950 | | Wild material | Bulk area of several plants and some possible hybrids | 1067254 | PI 639761 |
| 482 | PI 639762 | DJ-3970 | Elymus gmelinii (Trin.) Tzvelev | Russian Federation | W6 | | | 1993 | COLLECTED | 08/14/1989 | Rocky hillside near the 768km marker on highway M-52 toward Aktash, Gorno Altay A.O | | 1100 | | Wild material | Awns long, divergent | 1067266 | PI 639762 |
| 483 | PI 639763 | DJ-3976 | Elymus dahuricus Turcz. ex Griseb. | Russian Federation | W6 | | | 1993 | COLLECTED | 08/15/1988 | South side of Cheketeman Pass, Gorno Altay A.O. from the summit (660km marker on highway 52 at 1250m elev.) to the Cheketeman camp (666km marker at 960m elev.) | | 1250 | | Wild material | Spikes intensely purplish-brown | 1067275 | PI 639763 |
| 484 | PI 639764 | DJ-4012 | Elymus pendulinus (Nevski) Tzvelev | Russian Federation | W6 | | | 1993 | COLLECTED | 08/16/1989 | Moist ravine near the 681 km marker on highway M-52 (15km south of Cheketeman camp) toward Aktash and parallel to the Katun River (Gorno Altay A.O.) | | 950 | | Wild material | | 1067294 | PI 639764 |
| 485 | PI 639765 | DJ-4053 | Elymus trachycaulus (Link) Gould | Russian Federation | W6 | | | 1993 | COLLECTED | 08/21/1989 | Open foothills on mountainside west of the Kamlak Field Station of the Central Siberian Botanical Garden (Gorno Altay A.O.) from 540 meters at the bottom to 840 meters at top | | 600 | | Wild material | | 1067324 | PI 639765 |
| 486 | PI 655083 | DJ-3858 | Elymus gmelinii (Trin.) Tzvelev | Russian Federation | W6 | | | 1993 | COLLECTED | 08/01/1989 | 546km marker on highway M-52 beyond Cherga toward Shebalino (Gorno Altay A.O.) | | 780 | | Wild material | Typical | 1067174 | PI 655083 |
| 487 | PI 655084 | DJ-3892 | Elymus sibiricus L. | Russian Federation | W6 | | | 1993 | COLLECTED | 08/12/1989 | Shaded moist slope on mountainside opposite the Cheketeman camp (located on the Ilgumen stream at south side of Cheketeman Pass near the 666km marker on highway M-52, Gorno Altay A.O.) | | 1090 | | Wild material | Spikelets mostly single | 1067191 | PI 655084 |
| 488 | PI 676232 | D-3261 | Elymus glaucus Buckley | California, United States | W6 | | | 1993 | COLLECTED | 07/19/1983 | Along highway US 101, 5 miles north Leggett, Mendocino County, California | | | | Wild material | | 1066541 | PI 676232 |
| 489 | PI 692245 | D-3704 | Elymus glaucissimus (Popov) Tzvelev | Kazakhstan | W6 | | | 1993 | COLLECTED | | (A-KAS-85-3A; 1985) Northern Tian Shan Mts., Kazakh SSR | | | | Wild material | | 1066749 | PI 692245 |
| 490 | PI 692246 | KJ-81 | Elymus ciliaris (Trin.) Tzvelev | Unknown | W6 | | | 1993 | COLLECTED | 1990 | | | | | Wild material | | 1067490 | PI 692246 |
| 491 | PI 595185 | Acc:515 | Elymus lanceolatus (Scribn. & J. G. Sm.) Gould subsp. lanceolatus | Idaho, United States | W6 | | | 1993 | COLLECTED | | Soda Springs, Caribou County | | | | Wild material | | 1068089 | PI 595185 |
| 492 | PI 595186 | Acc:517 | Elymus lanceolatus (Scribn. & J. G. Sm.) Gould subsp. lanceolatus | Idaho, United States | W6 | | | 1993 | COLLECTED | | 8m north Rexburg, Fremont County | | | | Wild material | | 1068090 | PI 595186 |
| 493 | PI 595187 | Acc:257 | Elymus wawawaiensis J. R. Carlson & Barkworth | Washington, United States | W6 |  | | 1993 | COLLECTED | | Steptoe Canyon, south Colton, Whitman County | | | | Wild material | | 1068098 | PI 595187 |
| 494 | PI 595188 | Acc:260 | Elymus wawawaiensis J. R. Carlson & Barkworth | Washington, United States | W6 | | | 1993 | COLLECTED | | 2m north highway 12 on Howell Road, Garfield County | | | | Wild material | | 1068105 | PI 595188 |
| 495 | PI 595189 | Acc:262 | Elymus wawawaiensis J. R. Carlson & Barkworth | Washington, United States | W6 | | | 1993 | COLLECTED | | 1m south Asotin on highway 129, Asotin County | | | | Wild material | Originally mixed with Pseudoroegneria spicata | 1068106 | PI 595189 |
| 496 | PI 595190 | Acc:269 | Elymus wawawaiensis J. R. Carlson & Barkworth | Washington, United States | W6 | | | 1993 | COLLECTED | | Northwest Colton on Wawawai Road, Whitman | | | | Wild material | | 1068113 | PI 595190 |
| 497 | PI 598809 | Acc:361 | Elymus lanceolatus (Scribn. & J. G. Sm.) Gould subsp. lanceolatus | Wyoming, United States | W6 | | | 1993 | COLLECTED | | Northeast Kemmerer, Lincoln County | | | | Wild material | | 1068066 | PI 598809 |
| 498 | PI 598810 | Acc:362 | Elymus lanceolatus (Scribn. & J. G. Sm.) Gould subsp. lanceolatus | Wyoming, United States | W6 | | | 1993 | COLLECTED | | Northeast Kemmerer, Lincoln County | | | | Wild material | | 1068073 | PI 598810 |
| 499 | PI 598811 | Acc:363 | Elymus lanceolatus (Scribn. & J. G. Sm.) Gould subsp. lanceolatus | Wyoming, United States | W6 | | | 1993 | COLLECTED | | East Kemmerer, Lincoln County | | | | Wild material | | 1068074 | PI 598811 |