Barker, R.M. (12 September 1986), A taxonomic revision of Australian Acanthaceae. Journal of the Adelaide Botanic Gardens 9: 190 APC [comb. nov.]

basionym: Brochosiphon australis Nees legitimate

• APC Dist.: NT

Dunlop, C.R. (1987), Checklist of the Vascular Plants of the Northern Territory. Technical Report: Conservation Commission of the Northern Territory 26: 4 [secondary reference]

Barker, R.M. (29 August 1996), Additional species, new combinations and other notes on Acanthaceae of Australia. Journal of the Adelaide Botanic Gardens 17: 147 [secondary reference]

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