| Family | Orchidaceae |
| Subfamily | Epidendroideae |
| Tribe | Maxillarieae (also placed in Cymbidieae) |
| Subtribe | Oncidiinae |
| Scientific name | Oncidium cheirophorum Reichenbach f. |
| Synonyms | Oncidium cheirophorum Reichenbach f. var. exauriculatum Hamer & Garay; Oncidium dielsianum Kränzlin; Oncidium exauriculatum (Hamer & Garay) R. Jiménez; Oncidium macrorhynchum Kränzlin |
| Distribution | Mexico, Costa Rica, El Salvador, Guatemala, Nicaragua, Panama, Colombia |
| Reference | Oncidium cheirophorum Rchb. f. |
| Oncidium cheirophorum Rchb. f. | |
| Oncidium cheirophorum - Rchb.f. (1852) | |
| Oncidium cheirophorum Rchb. f. 1852 |
| January 2008 at Hiroshima Botanical Garden |
January 2008 at Hiroshima Botanical Garden |
January 2008 at Hiroshima Botanical Garden |
| January 2010 at Mochidzuki Orchid Nursery |