| Classification | Fabaceae: Astragalus |
| Harvard University Herbaria Barcode(s) | 00058650 |
| Type Status | Holotype |
| Collector | W. H. Brewer |
| Collector number | 979 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California |
| Locality | Sonoma Valley |
| Date Collected | 1860 - 1862 [Apr. 18] |
| Habitat | in fields |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/1613f4c8-359a-445e-bf5b-fd342d0f9f90 |
| Harvard University Herbaria Barcode | 00058650 |
| Herbarium | GH |
| Family | Fabaceae |
| Type Status | Holotype |
| Holotype of | Astragalus breweri A. Gray |
| Verified by | A. Liston (OSC) |
| Date Determined | 1990-10-** |
| Taxon Reference | (for Astragalus breweri A. Gray) Proc. Amer. Acad. Arts 1864. 6: 207. |
| Family | Fabaceae |
| Determination | Astragalus breweri A. Gray |
| Determination Remarks | [label name] [current name] |
| Annotation Text | n. sp.; Gray. Rev. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
