| Classification | Asteraceae: Zexmenia |
| Classification 1 | Asteraceae: Lasianthaea |
| Classification 2 | Asteraceae: Zexmenia |
| Harvard University Herbaria Barcode(s) | 00014218 |
| Type Status | Isotype |
| Collector | B. C. Seemann |
| Collector number | 1476 |
| Country | Mexico |
| State | Sinaloa |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Sinaloa |
| Locality | Cerro de Pinal |
| Date Collected | 1848-12-** |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/4450c878-94f7-4ff9-90b8-2181a55ffdac |
| Harvard University Herbaria Barcode | 00014218 |
| Herbarium | GH |
| Family | Asteraceae |
| Determination | Zexmenia seemannii A. Gray |
| Determination Remarks | Pencilled on sheet [is label name] |
| Annotation Text | n. sp. |
| Family | Asteraceae |
| Determination | Zexmenia seemannii A. Gray |
| Determined by | W. W. Jones |
| Date Determined | 1903 |
| Family | Asteraceae |
| Determination | Lasianthaea seemannii (A. Gray) K. M. Becker |
| Determined by | K. M. Becker (NY) |
| Date Determined | 1976 |
| Determination Remarks | [is Current name] |
| Annotation Text | Isotype of Zexmenia seemannii Gray |
| Family | Asteraceae |
| Type Status | Isotype |
| Isotype of | Zexmenia seemannii A. Gray |
| Verified by | Harvard University Herbaria LAPI Team |
| Date Determined | 2008-12-** |
| Taxon Reference | (for Zexmenia seemannii A. Gray) Smithsonian Contr. Knowl. 1852. 3(5): 114. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
