| Classification | Asclepiadaceae: Sarcostemma | 
| Classification 1 | Asclepiadaceae: Funastrum | 
| Barcode(s) | 00076682 | 
| Type Status | Holotype | 
| Collector | J. G. Cooper | 
| Country | United States of America | 
| State | California | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California | 
| Locality | Fort Mojave | 
| Date Collected | 1860 - 1861 | 
| Remarks | = Funastrum hirtellum (A. Gray) Schltr. | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a482e754-5037-4f01-99aa-cd6f05cce085 | 
| Harvard University Herbaria Barcode | 00076682 | 
| Herbarium | GH | 
| Family | Asclepiadaceae | 
| Type Status |  Holotype | 
| Holotype of |  Sarcostemma heterophyllum var. hirtellum A. Gray | 
| Taxon Reference | (for  Sarcostemma heterophyllum var. hirtellum A. Gray) Bot. California 1876. 1: 478. | 
| Family | Asclepiadaceae | 
| Determination |  Funastrum hirtellum (A. Gray) Schlechter | 
| Determination Remarks |  [current name] | 
| Sex | not determined | 
| Phenology | Flower | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |