| Classification | Asclepiadaceae: Matelea |
| Classification 1 | Asclepiadaceae: Vincetoxicum |
| Harvard University Herbaria Barcode(s) | 00076886 |
| Type Status | Isotype |
| Collector | C. A. Purpus |
| Collector number | 6014 |
| Country | Mexico |
| State | Veracruz |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Veracruz |
| Locality | Baños del Carrizal |
| Date Collected | 1912-08-** |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/16c41560-c861-4593-81f0-6db3e5718d86 |
| Harvard University Herbaria Barcode | 00076886 |
| Herbarium | GH |
| Family | Asclepiadaceae |
| Determination | Matelea aspera (Miller) W. D. Stevens |
| Determined by | W. D. Stevens |
| Determination Remarks | [is Current name] |
| Family | Asclepiadaceae |
| Type Status | Isotype |
| Isotype of | Vincetoxicum megacarphum Brandegee |
| Taxon Reference | (for Vincetoxicum megacarphum Brandegee) Univ. Calif. Publ. Bot. 1913. 4: 381. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
