| Name | Eriodictyon crassifolium var. nigrescens Brand |
| Authorship | Brand |
| Rank | Variety |
| NomenclaturalStatus | Unknown |
| Placed in | Eriodictyon crassifolium Bentham |
| GUID | urn:lsid:ipni.org:names:290713-2 |
| Holdings | 26 Specimens held in the Harvard University Herbaria identified as Eriodictyon crassifolium var. nigrescens Brand |
| Identification made in | [no date] (17), 1917 (1), 1998 (8) |