| Scientific Name | Authority | Status |
|---|---|---|
| Oncidium pluviaflorum | Kraenzl. | synonym |
| Oncidium alcicorne | Rchb.f. | synonym |
| Oncidium chrysornis | Rchb.f. | synonym |
| Oncidium xanthocentron | Rchb.f. | synonym |
| Oncidium huebschii | Rchb.f. | synonym |
| Oncidium melanops | Rchb.f. | synonym |
| Oncidium gracillimum | Rolfe | ambiguous synonym |
| Oncidium elephantotis | Rchb.f. | synonym |
| Oncidium santanderianum | Kraenzl. | synonym |
| Oncidium ochthodes | Rchb.f. | synonym |
| Heteranthocidium rostrans | (Rchb.f.) Szlach. & Kolan. | synonym |
| Oncidium rostrans | Rchb.f. | synonym |
Elapsed time: 0.03814723901450634