| Name | Masdevallia leptoura Luer |
| Authorship | Luer |
| Rank | Species |
| Placed in | Masdevallia Ruiz & Pavon |
| Citation | 1983. (1 Dec 1983) Phytologia 54(5): 381 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Masdevallia leptoura Luer |
| Identification made in | [no date] (1) |