| Name | Trichotosia pyrrhotricha (Ridley) Ridley | 
| Authorship | (Ridley) Ridley | 
| Rank | Species | 
| Placed in | Trichotosia | 
| Citation | 1924 Fl. Malay Penins. 4: 101 | 
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Trichotosia pyrrhotricha (Ridley) Ridley | 
| Identification made in | [no date] (2) | 
