. _:b76396850 "TROPICOS id" . . . "Dioscorea sect. Macrogynodium" . "Dioscorea sect. Macrogynodium Uline, 1897" . _:b76396850 . . "Dioscorea sect. Macrogynodium" . _:b76396850 "100446440" . _:b76396850 . . . . . "853218" . _:b76396850 . "100446440" . "Dioscorea sect. Macrogynodium" . "Uline, 1897" .