| Name | Downingia bicornuta A. Gray |
| Authorship | A. Gray |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Downingia |
| Contains | Downingia bicornuta var. picta Hoover |
| GUID | urn:lsid:ipni.org:names:83335-2 |
| Citation | 1886 Syn. Fl. N. Amer. (ed. 2) 2(1): 395 |
| Holdings | 32 Specimens held in the Harvard University Herbaria identified as Downingia bicornuta A. Gray |
| Identification made in | [no date] (31), 1962 (1) |