Dittrich, M. (1984), Neukombinationen in der Gattung Stemmacantha Cass. (Compositae) mit Bemerkungen zur Typisierung einiger ihrer Arten. Candollea 39(1): 46 [comb. nov.]

basionym: Leuzea australis Gaudich. legitimate

Murray, L. in Harden, G.J. (ed.) (1992), Stemmacantha. Flora of New South Wales 3: 327 [secondary reference]

taxonomic synonym: Leuzea australis Gaudich. legitimate

Threatened Species and Communities Section, Biodiversity Group, Environment Australia (8 July 1998), Endangered Species Protection Act 1992. Schedules 1, 2 & 3: 26 [secondary reference]

Jeanes, J.A. in Walsh, N.G. & Entwisle, T.J. (ed.) (1999), Asteraceae. Flora of Victoria 4: 677, Fig. 129h [secondary reference]

nomenclatural synonym: Leuzea australis Gaudich. legitimate nomenclatural synonym: Centaurea australis (Gaudich.) F.M.Bailey nom. illeg. nomenclatural synonym: Rhaponticum australe (Gaudich.) Soják legitimate common name: Austral Cornflower [n/a]

Jessup, L.W. (22 April 2002), Flora of South-eastern Queensland Volume 2 Changes to names or status of taxa: - [secondary reference]

nomenclatural synonym: Leuzea australis Gaudich. legitimate

Council of Heads of Australasian Herbaria (2005), Australian Plant Census: - [secondary reference]

nomenclatural synonym: Leuzea australis Gaudich. legitimate nomenclatural synonym: Centaurea australis (Gaudich.) F.M.Bailey nom. illeg. nomenclatural synonym: Rhaponticum australe (Gaudich.) Soskov isonym

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

nomenclatural synonym of: Rhaponticum australe (Gaudich.) Soják legitimate

Council of Heads of Australasian Herbaria (2011), Australian Plant Census: - [nomenclatural synonym]

nomenclatural synonym of: Rhaponticum australe (Gaudich.) Soják legitimate

Bean, A.R. in Wilson, A.J.G. (ed.) (2015), Asteraceae Subfam. 2. Carduoideae Trib. 1. Cardueae. Flora of Australia 37: 72 [nomenclatural synonym]

nomenclatural synonym of: Rhaponticum australe (Gaudich.) Soják legitimate

Council of Heads of Australasian Herbaria (29 September 2022), Australian Plant Census: - [nomenclatural synonym]

nomenclatural synonym of: Leuzea australis Gaudich. legitimate

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