| Name | Oncidium lucayanum Nash ex Britton & Millspaugh |
| Authorship | Nash ex Britton & Millspaugh |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Oncidium |
| GUID | urn:lsid:ipni.org:names:174139-2 |
| Citation | 1920 Bahama Fl. [Britton & Millspaugh] 98 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Oncidium lucayanum Nash ex Britton & Millspaugh |
| Identification made in | [no date] (4) |