| Name | Oxybasis macrosperma (Hooker f.) S. Fuentes, Uotila & Borsch |
| Authorship | (Hooker f.) S. Fuentes, Uotila & Borsch |
| Rank | Species |
| Placed in | Oxybasis Karelin & Kirilov |
| Citation | 2012 Willdenowia 42(1): 15 |
| Holdings | 6 Specimens held in the Harvard University Herbaria identified as Oxybasis macrosperma (Hooker f.) S. Fuentes, Uotila & Borsch |
| Identification made in | [no date] (6) |