| Classification | Asteraceae: Lasthenia |
| Harvard University Herbaria Barcode(s) | 00006957 |
| Type Status | Holotype |
| Collector | G. H. Horn |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Kern County |
| Locality | Fort Tejon |
| Date Collected | 1864 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/be599cc1-ec81-4f1a-94bb-5e09aa4d01bd |
| Harvard University Herbaria Barcode | 00006957 |
| Herbarium | GH |
| Family | Asteraceae |
| Type Status | Holotype |
| Holotype of | Lasthenia ambigua A. Gray |
| Verified by | D. E. Johnson |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Lasthenia ambigua A. Gray) Proc. Amer. Acad. Arts 6: 547. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
