| Name | Lupinus cusickii S. Watson |
| Authorship | S. Watson |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Lupinus Linnaeus |
| Contains | Lupinus cusickii subsp. abortivus (Greene) B. J. Cox Lupinus cusickii subsp. brachypodus (Piper) B. J. Cox Lupinus cusickii subsp. cusickii |
| GUID | urn:lsid:ipni.org:names:145041-2 |
| Citation | 1887 Proc. Amer. Acad. Arts 22: 469 |
| Holdings | 5 Specimens held in the Harvard University Herbaria identified as Lupinus cusickii S. Watson |
| Identification made in | [no date] (3), 1972 (2) |