| Name | Lupinus laxiflorus f. theiochrous B. L. Robinson |
| Authorship | B. L. Robinson |
| Rank | Forma |
| NomenclaturalStatus | NomLeg |
| Placed in | Lupinus laxiflorus Hooker |
| GUID | urn:lsid:ipni.org:names:145402-2 |
| Citation | 1906 Contr. U.S. Natl. Herb. 11: 358 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Lupinus laxiflorus f. theiochrous B. L. Robinson |
| Identification made in | [no date] (3) |