| Classification | Asteraceae: Zexmenia |
| Classification 1 | Asteraceae |
| Classification 2 | Asteraceae: Gymnolomia |
| Harvard University Herbaria Barcode(s) | 00008537 |
| Type Status | Isotype |
| Collector | Josiah Gregg |
| Collector number | 382 |
| Country | Mexico |
| Geography | North America: North America (CA, US, MX) (Region): Mexico |
| Locality | San Antonio de las Alanganes |
| Date Collected | 1848 - 1849 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6e1b8c61-a993-409d-88c1-993d2aa3c9e7 |
| Harvard University Herbaria Barcode | 00008537 |
| Herbarium | GH |
| Previous ownership | Ex Herb. John A. Lowell; The Boston Society of Natural History October 2, 1941 |
| Family | Asteraceae |
| Determination | Zexmenia helianthoides (de Candolle) A. Gray |
| Determination Remarks | Pencilled lightly on label [is label name] |
| Family | Asteraceae |
| Determination | Viguiera Kunth |
| Determined by | K. M. Becker (NY) |
| Date Determined | 1976 |
| Determination Remarks | [is Current name] |
| Family | Asteraceae |
| Type Status | Isotype |
| Isotype of | Gymnolomia greggii A. Gray |
| Verified by | V. M. Bates (A/GH) |
| Date Determined | 1984 |
| Taxon Reference | (for Gymnolomia greggii A. Gray) Proc. Amer. Acad. Arts 1879. 15: 36. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
