| taxonID | HWHW |
| parentNameUsageID | 34JM |
| scientificNameID | sMAWEYs40guh7xHenW68X0 |
| datasetID | 2304 |
| taxonomicStatus | accepted |
| taxonRank | species |
| scientificName | Astragalus atratus S.Watson |
| scientificNameAuthorship | S.Watson |
| genericName | Astragalus |
| specificEpithet | atratus |
| namePublishedIn | Botany [Fortieth Parallel]: 69 (1871) |
| nomenclaturalCode | ICN |
| references | W. U.S.A. https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:24501-2 |
| Child | Astragalus atratus var. mensarus M.E.Jones variety accepted Astragalus atratus var. atratus variety accepted Astragalus atratus var. inseptus Barneby variety accepted Astragalus atratus var. owyheensis (A.Nelson & J.F.Macbr.) M.E.Jones variety accepted |
| DataSource | Catalogue of Life 2024-12-19 |
PNSS