Soskov, Y.(G.)D. (1971), Novosti Sistematiki Vysshikh Rastenii 8: 255 [comb. nov.]

basionym: Leuzea australis Gaudich. legitimate

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

nomenclatural synonym of: Stemmacantha australis (Gaudich.) Dittrich legitimate

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

isonym 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

---