| Family | Orchidaceae | 
| Subfamily | Epidendroideae | 
| Tribe | Maxillarieae | 
| Subtribe | Oncidiinae | 
| Scientific name | Tolumnia triquetra (Swartz) Nir | 
| Synonyms | Epidendrum triquetrum Swartz; Cymbidium triquetrum (Swartz) Swartz; Jamaiciella triquetra (Swartz) Braem; Olgasis triquetra (R. Brown) Rafinesque; Oncidium dubium Andre; Oncidium triquetrum (Swartz) R. Brown | 
| Distribution | Jamaica | 
| Reference | Tolumnia triquetra (Sw.) Nir 1994 | 
| Tolumnia triquetra (Sw.) Nir | 
| December 2008 at Tsukuba Botanical Garden  | 
      December 2008 at Tsukuba Botanical Garden  |