| Name | Odontoglossum melanthes H. Gustav Reichenbach & Warszewicz |
| Authorship | H. Gustav Reichenbach & Warszewicz |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Odontoglossum Kunth |
| Citation | 1854 Bonplandia 2: 100 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Odontoglossum melanthes H. Gustav Reichenbach & Warszewicz |
| Identification made in | [no date] (1), 1957 (1), 2010 (2) |