Dioscorea aspera
Dioscorea aspera Humb. & Bonpl. ex Willd.
Dioscorea aspera is a species in the genus Dioscorea, belonging to the family Dioscoreaceae. It was published in 1806 by Humb. & Bonpl. ex Willd.
Distribution
BR · Guainía, Vichada · Brazil Southeast · Brazil South · Venezuela
Synonyms
Dioscorea scabra var. asperaHelmia aspera
