| Name | Inga smithii Britton & Killip |
| Authorship | Britton & Killip |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Inga Miller |
| Citation | 1936 Ann. New York Acad. Sci. 35: 117 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Inga smithii Britton & Killip |
| Identification made in | [no date] (2), 2006 (2) |