| Classification | Dioscoreaceae: Dioscorea |
| Harvard University Herbaria Barcode(s) | 00066360 |
| Type Status | Holotype |
| Collector | H. S. Gentry |
| Collector number | 12192 |
| Country | Mexico |
| State | Chiapas |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Chiapas |
| Locality | 15 miles south of Comitan along highway. Mixed woodland and open grass slopes with limy rocks; elevation ca. 2000 ft. |
| Date Collected | 1952-09-20 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e54a758a-6522-46c6-b996-e23c988da08c |
| Harvard University Herbaria Barcode | 00066360 |
| Herbarium | A |
| Family | Dioscoreaceae |
| Type Status | Holotype |
| Holotype of | Dioscorea sumiderensis B. G. Schubert & O. Téllez |
| Verified by | B. G. Schubert |
| Determination Remarks | [filed under] |
| Taxon Reference | (for Dioscorea sumiderensis B. G. Schubert & O. Téllez) Ann. Missouri Bot. Gard. 1991. 78: 248. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
