| Dioscorea quaternata J.F. Gmel. |
| Currently Accepted Name: | Dioscorea quaternata J.F. Gmel. |
| Herbarium Name Used: | Dioscorea quaternata (Walt.) J.F. Gmel |
| Locality: | USA. Indiana. Knox: 1 mi. southeast of Emison. |
| Submission Info: | Submitted by Admin on 03 Sep 2015 |