Engler, H.G.A. in Candolle, A.L.P.P. & Candolle, A.C.P. (1879), Araceae. Monographiae Phanerogamarum 2: 492 [comb. et stat. nov.]

basionym: Caladium acre R.Br. legitimate

Domin, K. (1915), Beitrage zur Flora und Pflanzengeographie Australiens. Bibliotheca Botanica 20(85): 503 [secondary reference]

nomenclatural synonym: Caladium acre R.Br. legitimate nomenclatural synonym: Colocasia acris (R.Br.) Schott legitimate

Council of Heads of Australasian Herbaria (2007), Australian Plant Census: - [taxonomic synonym]

taxonomic synonym of: Colocasia esculenta var. aquatilis Hassk. legitimate

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