| Name | Lupinus pusillus subsp. rubens (P. A. Rydberg) D. B. Dunn |
| Authorship | (P. A. Rydberg) D. B. Dunn |
| Rank | Subspecies |
| Placed in | Lupinus pusillus Pursh |
| GUID | urn:lsid:ipni.org:names:145806-2 |
| Citation | 1955 Leafl. W. Bot. 7: 255 |
| Holdings | 14 Specimens held in the Harvard University Herbaria identified as Lupinus pusillus subsp. rubens (P. A. Rydberg) D. B. Dunn |
| Identification made in | [no date] (12), 1964 (2) |