Conn, B.J. in Jessop, J.P. & Toelken, H.R. (ed.) (1986), Labiatae - Prostanthera and Westringia. Flora of South Australia Edn. 4, 3: 1218 [primary reference]

Conn, B.J. (23 December 1988), A taxonomic revision of Prostanthera Labill. Section Prostanthera (Labiatae). 1. The species of the Northern Territory, South Australia and Western Australia. Nuytsia 6(3): 376 [taxonomic synonym]

taxonomic synonym of: Prostanthera althoferi subsp. longifolia B.J.Conn legitimate

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

taxonomic synonym of: Prostanthera althoferi subsp. longifolia B.J.Conn legitimate

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