| Name | Rudbeckia californica var. intermedia Perdue |
| Authorship | Perdue |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Rudbeckia californica A. Gray |
| GUID | urn:lsid:ipni.org:names:308186-2 |
| Citation | 1957 Rhodora 59: 289 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Rudbeckia californica var. intermedia Perdue |
| Identification made in | [no date] (1) |