| Name | Oncidium schadei L. O. Williams |
| Authorship | L. O. Williams |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Oncidium |
| GUID | urn:lsid:ipni.org:names:174296-2 |
| Citation | 1940 Lilloa 5: 10 |
| Holdings | 5 Specimens held in the Harvard University Herbaria identified as Oncidium schadei L. O. Williams |
| Identification made in | [no date] (1), 2007 (1), 2010 (1), 2017 (2) |