| Classification | Asteraceae: Hymenopappus |
| Harvard University Herbaria Barcode(s) | 00009327 |
| Type Status | Holotype |
| Collector | J. G. Schaffner |
| Collector number | 348 |
| Country | Mexico |
| State | San Luis Potosà |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: San Luis Potosà |
| Locality | Prope San Miguel. |
| Date Collected | 1876-09-** |
| Habitat | In montibus frigid |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/872fc43d-78ea-441f-966a-ba15f6fea589 |
| Harvard University Herbaria Barcode | 00009327 |
| Herbarium | GH |
| Previous ownership | Ex Herbario de J. G. Schaffner |
| Family | Asteraceae |
| Type Status | Holotype |
| Holotype of | Hymenopappus mexicanus A. Gray |
| Verified by | V. M. Bates (A/GH) |
| Date Determined | 1985 |
| Taxon Reference | (for Hymenopappus mexicanus A. Gray) Proc. Amer. Acad. Arts 1883. 19: 29. |
| Family | Asteraceae |
| Determination | Hymenopappus mexicanus A. Gray |
| Determined by | B. L. Turner (TEX) |
| Date Determined | 1953 |
| Determination Remarks | [current name] |
| Annotation Text | TYPE |
| Family | Asteraceae |
| Determination | Hymenopappus mexicanus A. Gray |
| Determined by | I. M. Johnston (GH) |
| Date Determined | 1923 |
| Annotation Text | Type |
| Family | Asteraceae |
| Determination | Hymenopappus mexicanus A. Gray |
| Determination Remarks | [label name] |
| Annotation Text | n. sp. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
