Prain, D. & Burkill, I.H. (1914), Journal of the Asiatic Society of Bengal. Part 2. Natural history: 26 [comb. nov.]

• Type: "in Australia crescit: a clariss."

basionym: Dioscorea sativa var. elongata F.M.Bailey legitimate

Telford, I.R.H. in George, A.S. (ed.) (1986), Dioscoreaceae. Flora of Australia 46: 198 APC [secondary reference]

nomenclatural synonym: Dioscorea sativa var. elongata F.M.Bailey legitimate common name: Parsnip Yam [n/a]

• APC Dist.: Qld

Rye, B.L. in Wheeler, J.R. (ed.) (1992), Dioscoreaceae. Flora of the Kimberley Region: 986 [secondary reference]

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