| Classification | Asteraceae: Zexmenia |
| Classification 1 | Asteraceae |
| Classification 2 | Asteraceae: Lasianthaea |
| Harvard University Herbaria Barcode(s) | 00009575 |
| Type Status | Holotype |
| Collector | C. H. T. Townsend & C. M. Barber |
| Collector number | 384 |
| Country | Mexico |
| State | Chihuahua |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Chihuahua |
| Locality | Sierra Madres near Sevan Star Mine, altitude 8000 feet |
| Date Collected | 1899-08-29 |
| Elevation | 2438 m |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9bbb4bee-7d3d-429f-8abe-206341ba489b |
| Harvard University Herbaria Barcode | 00009575 |
| Herbarium | GH |
| Family | Asteraceae |
| Determination | Zexmenia elegans Schultz Bipontinus ex W. W. Jones |
| Determined by | B. L. Robinson (GH) & M. L. Fernald (GH) |
| Determination Remarks | [is label name] |
| Family | Asteraceae |
| Determination | Zexmenia |
| Determined by | W. W. Jones |
| Date Determined | 1903 |
| Determination Remarks | nom. nud., fide Missouri Botanical Garden Tropicos Nomenclatural Data Base |
| Annotation Text | Revision of Zexmenia; Zexmenia fasciculata Gray ? |
| Family | Asteraceae |
| Determination | Lasianthaea fruticosa var. occidentale K. M. Becker |
| Determined by | K. M. Becker (NY) |
| Date Determined | 1976 |
| Determination Remarks | [is Current name] |
| Annotation Text | Monograph of the genus Lasianthaea DC.; Holotype |
| Family | Asteraceae |
| Type Status | Holotype |
| Holotype of | Lasianthaea fruticosa var. occidentale K. M. Becker |
| Verified by | V. M. Bates (A/GH) |
| Date Determined | 1985 |
| Taxon Reference | (for Lasianthaea fruticosa var. occidentale K. M. Becker) Mem. New York Bot. Gard. 1979. 31(2): 22. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
