Dioscorea mexicana Scheidw. [ Dioscorea macrostachya Benth.]
      
no HD illustration available (m3)
5 344655 Dioscorea mexicana Scheidw. Dioscoreaceae
P.C. Standley, J.A. Steyermark, Fl. Guatemala, vol. 3 : p. 156, fig. 29 (1946-1977)