| Name | Trigonidium grande Garay |
| Authorship | Garay |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Trigonidium Lindley |
| GUID | urn:lsid:ipni.org:names:660790-1 |
| Citation | 1957 Amer. Orchid Soc. Bull. 26: 14 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Trigonidium grande Garay |
| Identification made in | [no date] (1), 2009 (1) |