| Name | Tetrazygia angustifolia (Swartz) de Candolle |
| Authorship | (Swartz) de Candolle |
| Rank | Species |
| Placed in | Tetrazygia Richard ex de Candolle |
| Citation | 1828 Prodr. [A. P. de Candolle] 3: 172 |
| Holdings | 5 Specimens held in the Harvard University Herbaria identified as Tetrazygia angustifolia (Swartz) de Candolle |
| Identification made in | [no date] (4), 1977 (1) |