| Classification | Asteraceae: Vernonia |
| Harvard University Herbaria Barcode(s) | 00257728 |
| Collector | C. G. Pringle |
| Collector number | 3773 |
| Country | Mexico |
| State | San Luis Potosà |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: San Luis Potosà |
| Locality | Las Canoas |
| Habitat | Hillsides |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/158284a4-25bd-4ddb-bc00-1b5b658055ce |
| Harvard University Herbaria Barcode | 00257728 |
| Herbarium | GH |
| Previous ownership | ex Herbarium Dr. Klatt |
| Family | Asteraceae |
| Determination | Vernonia ervendbergii A. Gray |
| Determination Remarks | [is label name] |
| Family | Asteraceae |
| Determination | Vernonia greggii var. ervendbergii (A. Gray) B. L. Turner |
| Determined by | G.C. Chapman |
| Date Determined | 1973 |
| Family | Asteraceae |
| Determination | Vernonia greggii var. ervendbergii (A. Gray) B. L. Turner |
| Determined by | B.L. Turner (TEX-LL) |
| Date Determined | 1988 |
| Determination Remarks | [is Current name] |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
| Item Remarks | [Fragment and ink drawing] |
