| 0 | PI 380721 | 147 | Astragalus platysematus Bunge | Iran | W6 |  | | 1972 | COLLECTED | | Zadabeh | | | | Wild material | Perennial, large basal pinnate leaves, 5 pairs of leaflets. Prostrate stems, sickle pods indurate. 10 | 1285465 | PI 380721 |
| 1 | PI 380724 | 154 | Astragalus podolobus Boiss. & Hohen. | Iran | W6 | | | 1972 | COLLECTED | | Zardabeh | | | | Wild material | Perennial, erect bunch plant with many stems and few narrow leaves. Gray foliage. Spike 20cm long with hairy, single pods. 1 to 2 seed each. 10 | 1285468 | PI 380724 |
| 2 | PI 380733 | 187 | Astragalus schistosus Boiss. & Hohen. | Iran | W6 | | | 1972 | COLLECTED | | Rudshur exclosure. Rainfall 150mm. | | 1000 | | Wild material | Biennial or short-lived perennial to 30cm tall, hit by hot winds. Poor seed set. 10 | 1285473 | PI 380733 |
| 3 | PI 344593 | S 72 | Astragalus inflexus Douglas | Idaho, United States | W6 | | | 1969 | COLLECTED | 1968 | Highway 91, Monida Pass, Idaho-Montana border | | | | Wild material | | 1257117 | PI 344593 |
| 4 | PI 330694 | 281 | Astragalus chaborasicus Boiss. & Hausskn. | Iran | W6 | | | 1968 | COLLECTED | | Tchar Dangeh | | | | Uncertain improvement status | | 1246128 | PI 330694 |
| 5 | PI 319060 | CPI 63858 | Onobrychis viciifolia Scop. | Castilla y León, Spain | W6 | | Not Available | 1967 | COLLECTED | 1963 | Moradillo de Sedano | | | | Uncertain improvement status | | 1237384 | PI 319060 |
| 6 | PI 315671 | BN-9346-58 | Astragalus racemosus Pursh | Kansas, United States | W6 | | | 1966 | COLLECTED | | Collected in Barber County. From breaks and range site west half Section 15. Shallow soil. | | | | Wild material | | 1235460 | PI 315671 |
| 7 | PI 315085 | | Onobrychis iberica Grossh. | Former, Soviet Union | W6 | | | 1966 | COLLECTED | | | | | | Uncertain improvement status | | 1235167 | PI 315085 |
| 8 | PI 314470 | 197 | Onobrychis kachetica Boiss. & Buhse | Former, Soviet Union | W6 | | | 1966 | COLLECTED | | Garchereti, 90km east of Tbilisi | | | | Wild material | Perennial, to 30in high; long racemes bearing numerous fruits 10 | 1234788 | PI 314470 |
| 9 | PI 314100 | CPI 63740 | Onobrychis sintenisii Bornm. | Former, Soviet Union | W6 | | Not Available | 1966 | COLLECTED | | | | | | Uncertain improvement status | | 1234564 | PI 314100 |
| 10 | PI 312909 | Mass Selection 1 | Onobrychis altissima Grossh. | Former, Soviet Union | W6 | | | 1966 | COLLECTED | | | | | | Uncertain improvement status | | 1233467 | PI 312909 |
| 11 | PI 312914 | SANDY IMPROVED | Onobrychis arenaria (Kit.) DC. | Former, Soviet Union | W6 | | | 1966 | COLLECTED | | | | | | Cultivated material | | 1233472 | PI 312914 |
| 12 | PI 312928 | SANDY 3274 | Onobrychis arenaria (Kit.) DC. | Former, Soviet Union | W6 | | | 1966 | COLLECTED | | Novosibirsk | | | | Cultivated material | | 1233486 | PI 312928 |
| 13 | PI 312941 | 18125 | Onobrychis inermis Steven | Stavropol, Russian Federation | W6 | | | 1966 | COLLECTED | | Stavropol | | | | Uncertain improvement status | | 1233499 | PI 312941 |
| 14 | PI 312964 | 0-46529 | Onobrychis arenaria (Kit.) DC. subsp. arenaria | Stavropol, Russian Federation | W6 | | | 1966 | COLLECTED | | Stavropol | | | | Uncertain improvement status | | 1233522 | PI 312964 |
| 15 | PI 312978 | 11732 | Onobrychis transcaucasica Grossh. | Former, Soviet Union | W6 | | | 1966 | COLLECTED | | | | | | Uncertain improvement status | | 1233536 | PI 312978 |
| 16 | PI 313032 | KUBANSK 3 | Onobrychis transcaucasica Grossh. | Former, Soviet Union | W6 | | | 1966 | COLLECTED | | Krasnodar | | | | Cultivated material | | 1233590 | PI 313032 |
| 17 | PI 313045 | | Onobrychis vassilczenkoi Grossh. | Stavropol, Russian Federation | W6 | | | 1966 | COLLECTED | | Stavropol | | | | Uncertain improvement status | | 1233603 | PI 313045 |
| 18 | PI 300580 | | Onobrychis vassilczenkoi Grossh. | Former, Soviet Union | W6 | | | 1964 | COLLECTED | | Kabardino-Balkarian State University, Nalchik | | | | Uncertain improvement status | | 1226734 | PI 300580 |
| 19 | PI 288255 | CPI 63721 | Onobrychis argyrea Boiss. | Turkey | W6 |  | | 1963 | DONATED | 04/09/1963 | | | | | Uncertain improvement status | Perennial to 3ft high 10 | 1218212 | PI 288255 |
| 20 | PI 273758 | No. 16608 | Onobrychis transcaucasica Grossh. | Azerbaijan | W6 | | | 1961 | COLLECTED | | | | | | Uncertain improvement status | | 1205621 | PI 273758 |
| 21 | PI 259493 | REES "A" | Onobrychis viciifolia Scop. | England, United Kingdom | W6 | | | 1959 | DONATED | 08/10/1959 | | | | | Cultivar | | 1197633 | PI 259493 |
| 22 | PI 258776 | DUKORACTUSHCHII | Onobrychis viciifolia Scop. | Former, Soviet Union | W6 | | Not Available | 1959 | COLLECTED | | | | | | Cultivar | | 1197315 | PI 258776 |
| 23 | PI 251159 | | Onobrychis arenaria (Kit.) DC. | North Macedonia | W6 | | | 1958 | COLLECTED | | From near Veles, Macedonia. | 41.71560000, 21.77560000 | | | Wild material | | 1194047 | PI 251159 |
| 24 | PI 236740 | | Astragalus aboriginum Richardson | Alberta, Canada | W6 | | | 1957 | COLLECTED | | From Clearwater Forest, 40 miles south of Nordegg. | | | | Wild material | | 1185944 | PI 236740 |
| 25 | PI 236748 | | Astragalus miser Douglas var. serotinus (A. Gray) Barneby | British Columbia, Canada | W6 | | | 1957 | COLLECTED | | From vacant lot next to Riverside Auto Camp, Golden, British Columbia. | | | | Wild material | | 1185951 | PI 236748 |
| 26 | PI 227833 | | Astragalus ptychophyllus Boiss. | Iran | W6 | | | 1955 | COLLECTED | | From Kullykush, between Dehbid and Abadeh, Fars. | | | | Cultivated material | | 1182286 | PI 227833 |
| 27 | PI 223245 | | Astragalus coluteocarpus Boiss. | Afghanistan | W6 | | | 1955 | COLLECTED | | From Kataghan. | | | | Wild material | | 1180227 | PI 223245 |
| 28 | PI 232539 | | Astragalus canadensis L. | United States | W6 | | | 1955 | COLLECTED | 01/01/1955 | | | | | Wild material | | 1184397 | PI 232539 |
| 29 | PI 222034 | | Astragalus lasiosemius Boiss. | Afghanistan | W6 | | Not Available | 1954 | COLLECTED | | From 57 miles south of Kabul, north of Pass, Gardez | | | | Wild material | | 1179644 | PI 222034 |
| 30 | PI 206904 | | Onobrychis sp. | Turkey | W6 | | | 1953 | COLLECTED | | From near Havza, Samsun. | 40.96666667, 35.68333333 | 1000 | | Wild material | | 1173286 | PI 206904 |
| 31 | PI 186520 | CPI 63751 | Onobrychis viciifolia Scop. | Spain | W6 | | Not Available | 1950 | DONATED | 02/02/1950 | | | | | Uncertain improvement status | | 1160779 | PI 186520 |