| Name | Baptisia leucophaea var. laevicaulis A. Gray ex Canby |
| Authorship | A. Gray ex Canby |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Baptisia leucophaea Nuttall |
| GUID | urn:lsid:ipni.org:names:1096246-2 |
| Citation | 1879 Bot. Gaz. 4: 132 |
| Holdings | 29 Specimens held in the Harvard University Herbaria identified as Baptisia leucophaea var. laevicaulis A. Gray ex Canby |
| Identification made in | [no date] (29) |