| Name | Eschscholzia californica Chamisso |
| Authorship | Chamisso |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Eschscholzia Chamisso |
| Contains | Eschscholzia californica var. crocea (Bentham) Jepson Eschscholzia californica var. luxurians Fedde Eschscholzia californica subsp. mexicana (Greene) C. Clark |
| GUID | urn:lsid:ipni.org:names:672740-1 |
| Holdings | 233 Specimens held in the Harvard University Herbaria identified as Eschscholzia californica Chamisso |
| Identification made in | [no date] (230), 1990 (2), 2013 (1) |