Druce, G.C. (1917), Nomenclatorial Notes: chiefly African and Australian. The Botanical Exchange Club and Society of the British Isles Report for 1916, Suppl. 2: 627 [comb. nov.]

basionym: Dimorpholepis australis A.Gray legitimate

Black, J.M. (1929), Bignoniaceae - Compositae. Flora of South Australia 4: 627-628, Fig. 284 [secondary reference]

nomenclatural synonym: Dimorpholepis australis A.Gray legitimate taxonomic synonym: Helipterum dimorpholepis Benth. nom. illeg.

Black, J.M. & Robertson, E.L. (1957), Flora of South Australia Edn. 2, 4: 906, Fig. 1207 [secondary reference]

nomenclatural synonym: Dimorpholepis australis A.Gray legitimate taxonomic synonym: Helipterum dimorpholepis Benth. nom. illeg.

Beadle, N.C.W., Evans, O.D. & Carolin, R.C. (1962), Handbook of the Vascular Plants of the Sydney District and Blue Mountains: 385 [secondary reference]

Burbidge, N.T. & Gray, M. (1970), Flora of the Australian Capital Territory: 380 [secondary reference]

Cunningham, G.M., Mulham, W.E., Milthorpe, P.L. & Leigh, J.H. (1981), Plants of Western New South Wales: 693 [secondary reference]

common name: Urn Paper-daisy [n/a] common name: Pygmy Daisy [n/a] common name: Common Sunray [n/a]

Jacobs, S.W.L. & Pickard, J. (1981), Plants of New South Wales: 80 [secondary reference]

taxonomic synonym: Helipterum dimorpholepis Benth. nom. illeg.

Green, J.W. (1985), Census of the Vascular Plants of Western Australia Edn. 2: 167 [secondary reference]

Stanley, T.D. in Stanley, T.D. & Ross, E.M. (1986), Asteraceae. Flora of South-eastern Queensland 2: 533 [secondary reference]

nomenclatural synonym: Dimorpholepis australis A.Gray legitimate

Green, J.W. (18 October 1987), Census of the Vascular Plants of Western Australia Edn. 2, Suppl. 5: 15 [taxonomic synonym]

taxonomic synonym of: Triptilodiscus pygmaeus Turcz. legitimate

Anderberg, A.A. (1991), Taxonomy and Phylogeny of the Tribe Gnaphalieae (Asteraceae). Opera Botanica 104: 122 [taxonomic synonym]

taxonomic synonym of: Triptilodiscus pygmaeus Turcz. legitimate

Wilson, Paul G. in Harden, G.J. (ed.) (1992), Triptilodiscus. Flora of New South Wales 3: 217 [taxonomic synonym]

taxonomic synonym of: Triptilodiscus pygmaeus Turcz. legitimate

Wilson, Paul G. (7 September 1992), The Classification of Australian species currently included in Helipterum and related genera (Asteraceae: Gnaphalieae): Part 1. Nuytsia 8(3): 421 [taxonomic synonym]

taxonomic synonym of: Triptilodiscus pygmaeus Turcz. legitimate

Short, P.S. in Walsh, N.G. & Entwisle, T.J. (ed.) (1999), Triptilodiscus. Flora of Victoria 4: 769 [taxonomic synonym]

taxonomic synonym of: Triptilodiscus pygmaeus Turcz. legitimate

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

taxonomic synonym of: Triptilodiscus pygmaeus Turcz. legitimate

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

taxonomic synonym of: Triptilodiscus pygmaeus Turcz. legitimate

de Salas, M.F. & Baker, M.L. (2016), Tasmanian vascular plant census. A Census of the Vascular Plants of Tasmania, including Macquarie Island: 17 [taxonomic synonym]

taxonomic synonym of: Triptilodiscus pygmaeus Turcz. legitimate

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