| Name | Zygopetalum rhombilabium C. Schweinfurth |
| Authorship | C. Schweinfurth |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Zygopetalum |
| GUID | urn:lsid:ipni.org:names:661774-1 |
| Citation | 1944 Amer. Orchid Soc. Bull. 12: 422 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Zygopetalum rhombilabium C. Schweinfurth |
| Identification made in | [no date] (2), 2000 (1), 2013 (1) |