| Name | Trigonidium lankesteri Ames |
| Authorship | Ames |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Trigonidium Lindley |
| GUID | urn:lsid:ipni.org:names:660792-1 |
| Citation | 1923 Sched. Orchid. 5: 32 |
| Holdings | 7 Specimens held in the Harvard University Herbaria identified as Trigonidium lankesteri Ames |
| Identification made in | [no date] (4), 2000 (2), 2013 (1) |