| Name | Lupinus ingratus Greene |
| Authorship | Greene |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Lupinus Linnaeus |
| Contains | Lupinus ingratus var. arizonicus C. P. Smith |
| GUID | urn:lsid:ipni.org:names:145310-2 |
| Citation | 1900 Pittonia 4: 133 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Lupinus ingratus Greene |
| Identification made in | [no date] (2) |