| Classification | Dioscoreaceae: Dioscorea | 
| Harvard University Herbaria Barcode(s) | 00030507 | 
| Type Status | Holotype | 
| Collector | C. G. Pringle | 
| Collector number | 4530 | 
| Country | Mexico | 
| State | Jalisco | 
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Jalisco | 
| Locality | Under cliffs, barranca of Tequila | 
| Date Collected | 1893-10-14 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a0d1dfd7-645b-4ecd-875e-37a94c392881 | 
| Harvard University Herbaria Barcode | 00030507 | 
| Herbarium | GH | 
| Family | Dioscoreaceae | 
| Type Status | Holotype | 
| Holotype of | Dioscorea plumifera B. L. Robinson | 
| Verified by | A. Espejo & A. R. Lopez Ferrari | 
| Determination Remarks | [filed under] | 
| Taxon Reference | (for  Dioscorea plumifera B. L. Robinson) Proc. Amer. Acad. Arts 1894. 29: 324. | 
| Sex | not determined | 
| Phenology | Flower | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |