Domin, K. (1929), Beitrage zur Flora und Pflanzengeographie Australiens. Bibliotheca Botanica 22(89): 1156 [comb. nov.]

basionym: Ruellia australis Cav. legitimate nomenclatural synonym: Cryphiacanthus australis Nees legitimate

Stanley, T.D. in Stanley, T.D. & Ross, E.M. (1986), Acanthaceae. Flora of South-eastern Queensland 2: 454 [nomenclatural synonym]

nomenclatural synonym of: Ruellia australis R.Br. nom. illeg.

Barker, R.M. (12 September 1986), A taxonomic revision of Australian Acanthaceae. Journal of the Adelaide Botanic Gardens 9: 107 [nomenclatural synonym]

nomenclatural synonym of: Brunoniella australis (Cav.) Bremek. legitimate

Barker, R.M. in Wheeler, J.R. (ed.) (1992), Acanthaceae. Flora of the Kimberley Region: 846 [nomenclatural synonym]

nomenclatural synonym of: Brunoniella australis (Cav.) Bremek. legitimate

Council of Heads of Australasian Herbaria (2010), Australian Plant Census: - [nomenclatural synonym]

nomenclatural synonym of: Brunoniella australis (Cav.) Bremek. legitimate

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