| Classification | Fabaceae: Astragalus |
| Harvard University Herbaria Barcode(s) | 00059390 |
| Type Status | Holotype |
| Collector | C. Wright |
| Collector number | 1002 |
| Country | United States of America |
| State | New Mexico |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New Mexico: Luna County |
| Locality | N. Mex. [at Ojo de Vaca] |
| Date Collected | 1851-08-28 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/1b2a560c-7d71-49dc-a1bf-0b0b9dc451ba |
| Harvard University Herbaria Barcode | 00059390 |
| Herbarium | GH |
| Family | Fabaceae |
| Type Status | Holotype |
| Holotype of | Astragalus vaccarum A. Gray |
| Verified by | W. T. Kittredge |
| Date Determined | 2008 |
| Taxon Reference | (for Astragalus vaccarum A. Gray) Smithsonian Contr. Knowl. 1853. 5(6): 43. |
| Family | Fabaceae |
| Determination | Astragalus vaccarum A. Gray |
| Determined by | A. Gray |
| Determination Remarks | [A. Gray (scripsit)] [label name] [current name] |
| Annotation Text | n. sp. |
| Sex | not determined |
| Phenology | FlowerAndFruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |