| Name | Zygopetalum tatei var. angustilabium C. Schweinfurth |
| Authorship | C. Schweinfurth |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Zygopetalum tatei Ames & C. Schweinfurth |
| GUID | urn:lsid:ipni.org:names:60442264-2 |
| Citation | 1951 Fieldiana, Bot. 28: 194 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Zygopetalum tatei var. angustilabium C. Schweinfurth |
| Identification made in | [no date] (1) |