| Name | Trichosalpinx tamayoana Soto Arenas |
| Authorship | Soto Arenas |
| Rank | Species |
| Placed in | Trichosalpinx |
| Citation | 1987 Orquidea (Mexico City) n.s. 10(2): 264–266 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Trichosalpinx tamayoana Soto Arenas |
| Identification made in | [no date] (2), 1994 (1) |