| Name | Lupinus densiflorus var. palustris (Kellogg) C. P. Smith |
| Authorship | (Kellogg) C. P. Smith |
| Rank | Variety |
| Placed in | Lupinus densiflorus Bentham |
| GUID | urn:lsid:ipni.org:names:145082-2 |
| Citation | 1918 Bull. Torrey Bot. Club 45: 191, fig. 34 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Lupinus densiflorus var. palustris (Kellogg) C. P. Smith |
| Identification made in | [no date] (1), 1928 (1), 1972 (2) |