| Name | Lupinus caudatus subsp. argophyllus (A. Gray) L. Ll. Phillips |
| Authorship | (A. Gray) L. Ll. Phillips |
| Rank | Subspecies |
| NomenclaturalStatus | Unknown |
| Placed in | Lupinus caudatus Kellogg |
| GUID | urn:lsid:ipni.org:names:1094378-2 |
| Holdings | 49 Specimens held in the Harvard University Herbaria identified as Lupinus caudatus subsp. argophyllus (A. Gray) L. Ll. Phillips |
| Identification made in | [no date] (46), 1951 (1), 1973 (1), 2005 (1) |