NSW Scientific Committee (1995), Schedules 1, 2 & 3 (1995). Threatened Species Conservation Act 1995: - [primary reference]

Conn, B.J. (17 December 1997), Four rare and/or threatened new species of Prostanthera Section Prostanthera (Labiatae) from New South Wales. Telopea 7(3): 232 [taxonomic synonym]

taxonomic synonym of: Prostanthera askania B.J.Conn legitimate

Threatened Species and Communities Section, Biodiversity Group, Environment Australia (8 July 1998), Endangered Species Protection Act 1992. Schedules 1, 2 & 3: 10 [secondary reference]

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

taxonomic synonym of: Prostanthera askania B.J.Conn legitimate

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