| Name | Zexmenia greggii A. Gray |
| Authorship | A. Gray |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Zexmenia |
| GUID | urn:lsid:ipni.org:names:261241-1 |
| Citation | 1852 Smithsonian Contr. Knowl. 3(5): 113 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Zexmenia greggii A. Gray |
| Identification made in | [no date] (1), 1903 (1), 1984 (1) |