| Classification | Asclepiadaceae: Metastelma |
| Harvard University Herbaria Barcode(s) | 00092616 |
| Type Status | Holotype |
| Collector | J. G. Schaffner |
| Collector number | 652, in part |
| Country | Mexico |
| Geography | North America: North America (CA, US, MX) (Region): Mexico |
| Locality | Sandy plains about San Luis Potosi |
| Date Collected | 1876 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ec6a931b-9036-4ca6-9f0a-8a37769cc295 |
| Harvard University Herbaria Barcode | 00092616 |
| Herbarium | GH |
| Family | Asclepiadaceae |
| Type Status | Holotype |
| Holotype of | Metastelma schaffneri A. Gray |
| Verified by | S. Liede & U. Meve |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Metastelma schaffneri A. Gray) Proc. Amer. Acad. Arts 1886. 21: 396. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
