| Family | Orchidaceae |
| Subfamily | Epidendroideae |
| Tribe | Maxillarieae (also placed in Cymbidieae) |
| Subtribe | Oncidiinae |
| Scientific name | Oncidium ornithorhynchum Humboldt, Bonpland & Kunth |
| Synonyms | Oncidium ornithorhynchum Humboldt, Bonpland & Kunth subvar. albiflorum (Reichenbach f.) Veitch |
| Distribution | Mexico Guatemala, San Salvador, Costa Rica, Panama |
| Reference | Oncidium ornithorhynchum H.B.K. 1815 |
| Oncidium ornithorhynchum Kunth | |
| Oncidium ornithorhynchum Kunth |
| December 2008 at Tsukuba Botanical Garden |
December 2008 at Tsukuba Botanical Garden |
December 2008 at Tsukuba Botanical Garden |