| Name | Tephrosia ambigua var. gracillima B. L. Robinson |
| Authorship | B. L. Robinson |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Tephrosia ambigua D. Dietrich |
| GUID | urn:lsid:ipni.org:names:250323-2 |
| Citation | 1899 Bot. Gaz. 28: 201 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Tephrosia ambigua var. gracillima B. L. Robinson |
| Identification made in | [no date] (2) |