| Name | Mimulus macranthus Pennell |
| Authorship | Pennell |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Mimulus Linnaeus |
| GUID | urn:lsid:ipni.org:names:806003-1 |
| Citation | 1947 Proc. Acad. Nat. Sci. Philadelphia 99: 160 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Mimulus macranthus Pennell |
| Identification made in | [no date] (1), 2015 (1) |