Brown, R. (27 March 1810), Prodromus florae Novae Hollandiae et insulae Van-Diemen, exhibens characteres plantarum quas annis 1802-1805: 336 [tax. nov.]

• Type: "(T.) v.v."

Schott, H.W. in Schott, H.W. & Endlicher, S.F.L. (1832), Meletemata Botanica: 18 [basionym]

basionym of: Colocasia acris (R.Br.) Schott legitimate

Schott, H.W. (March 1856), Synopsis Aroidearum: 41 [basionym]

basionym of: Colocasia esculenta var. acris (R.Br.) Schott legitimate

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

basionym of: Colocasia antiquorum var. acris (R.Br.) Engl. legitimate

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

nomenclatural synonym of: Colocasia antiquorum var. acris (R.Br.) Engl. legitimate

Evans, O.D. (1962), Araceae. Contributions from the New South Wales National Herbarium, Flora Series 22: 10 [taxonomic synonym]

taxonomic synonym of: Colocasia esculenta (L.) Schott legitimate

Council of Heads of Australasian Herbaria (2006), Australian Plant Census: - [secondary reference]

orthographic variant: Calladium acre R.Br. orth. var.

Council of Heads of Australasian Herbaria (2006), Australian Plant Census: - [taxonomic synonym]

taxonomic synonym of: Colocasia esculenta (L.) Schott legitimate

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

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

Hay, A. in Wilson, A.J.G. (ed.) (2011), Araceae. Flora of Australia 39: 268 [taxonomic synonym]

taxonomic synonym of: Colocasia esculenta (L.) Schott legitimate

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