Dioscoreaceae

Avetra

Borderea

Botryosicyos

Dioscorea

Dioscorida

Dioscoridia

Discorea

Elephantodon

Epipetrum

Halloschulzia

Hamatris

Helmia

Higinbothamia

Hyperocarpa

Illigerastrum

Janraia

Merione

Nanarepenta

Oncorhiza

Oncus

Petermannia

Podianthus

Polynome

Raiania

Raja

Rajania

Rhizemys

Ricophora

Sismondaea

Steireya

Stenomeris

Strophis

Tamnus

Tamus

Testudinaria

Thamnus

Trichopodium

Trichopus

Ubium