| Name | Oncidium bacatum Garay & Dunsterville |
| Authorship | Garay & Dunsterville |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Oncidium |
| GUID | urn:lsid:ipni.org:names:173900-2 |
| Citation | 1976 Venez. Orchid. Ill. [Dunsterville & Garay] 6: 298, fig. |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Oncidium bacatum Garay & Dunsterville |
| Identification made in | 2010 (2) |