Linnaeus, C. (1 May 1753), Species Plantarum 2: 809 [tax. nov.]

• Type: "Habitat in Europa australi."

Schmidt, F.W. (1795), Sammlung physikalisch-okonomischer Aufsatze: 279 [basionym]

basionym of: Hedypnois rhagadioloides (L.) F.W.Schmidt legitimate

Stanley, T.D. in Stanley, T.D. & Ross, E.M. (1986), Asteraceae. Flora of South-eastern Queensland 2: 589 [nomenclatural synonym]

nomenclatural synonym of: Hedypnois rhagadioloides (L.) F.W.Schmidt legitimate

Thompson, I.R. (22 May 2007), A taxonomic treatment of tribe Lactuceae (Asteraceae) in Australia. Muelleria 25: 85 [nomenclatural synonym]

nomenclatural synonym of: Hedypnois rhagadioloides (L.) F.W.Schmidt legitimate

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

nomenclatural synonym of: Hedypnois rhagadioloides (L.) F.W.Schmidt legitimate

Enke, N., Gemeinholzer, B. & Zidorn, C. (2012), Molecular and phytochemical systematics of the subtribe Hypochaeridinae (Asteraceae, Cichorieae). Organisms Diversity and Evolution 12(1): 14 [basionym]

basionym of: Leontodon rhagadioloides (L.) Enke & Zidorn legitimate

Council of Heads of Australasian Herbaria (2014), Australian Plant Census: - [nomenclatural synonym]

nomenclatural synonym of: Leontodon rhagadioloides (L.) Enke & Zidorn legitimate

Thompson, I.R. in Wilson, A.J.G. (ed.) (2015), Hedypnois. Flora of Australia 37: 132 [nomenclatural synonym]

nomenclatural synonym of: Hedypnois rhagadioloides (L.) F.W.Schmidt legitimate

Council of Heads of Australasian Herbaria (31 July 2018), Australian Plant Census: - [nomenclatural synonym]

nomenclatural synonym of: Leontodon rhagadioloides (L.) Enke & Zidorn legitimate

---