| Name | Oncidium oliganthum (H. G. Reichenbach) L. O. Williams ex Correll |
| Authorship | (Reichenbach f.) L. O. Williams ex Correll |
| Rank | Species |
| NomenclaturalStatus | Unknown |
| Placed in | Oncidium |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Oncidium oliganthum (H. G. Reichenbach) L. O. Williams ex Correll |
| Identification made in | [no date] (1) |