| Name | Diplacus longiflorus Nuttall |
| Authorship | Nuttall |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Diplacus |
| GUID | urn:lsid:ipni.org:names:802124-1 |
| Citation | 1838 Ann. Nat. Hist. 1: 139 |
| Holdings | 124 Specimens held in the Harvard University Herbaria identified as Diplacus longiflorus Nuttall |
| Identification made in | [no date] (120), 1993 (2), 2015 (2) |