| Name | Masdevallia triaristella Reichenbach f. |
| Authorship | Reichenbach f. |
| Rank | Species |
| Placed in | Masdevallia Ruiz & Pavon |
| Citation | 1876. (19 Aug 1876) Gard. Chron. 6(138): 226 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Masdevallia triaristella Reichenbach f. |
| Identification made in | [no date] (1) |