| Name | Lasthenia ambigua A. Gray |
| Authorship | A. Gray |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Lasthenia |
| GUID | urn:lsid:ipni.org:names:228947-1 |
| Citation | Proc. Amer. Acad. Arts 6: 547 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Lasthenia ambigua A. Gray |
| Identification made in | [no date] (1) |