Synonyms
Rajania quinquefolia L.
Rajania mucronata var. angustior C.Wright
Dioscorea lanceolata Griseb. ex Prain
Rajania wilsoniana C.V.Morton
Rajania quinquenervia Raf.
Rajania mucronata Willd.
Rajania cubensis Kunth
Rajania angustifolia Griseb. ex Kunth