Holub, J.L. (11 November 1974), New Names in Phanerogamae 3. Folia Geobotanica et Phytotaxonomica 9(3): 271 [comb. nov.]

basionym: Gnaphalium sphaericum Willd. legitimate

Jacobs, S.W.L. & Pickard, J. (1981), Plants of New South Wales: 78 [nomenclatural synonym]

nomenclatural synonym of: Gnaphalium sphaericum Willd. legitimate

Ross, J.H. in Ross, J.H. (ed.) (September 1996), A Census of the Vascular Plants of Victoria Edn. 5: 159 [secondary reference]

Walsh, N.G. in Walsh, N.G. & Entwisle, T.J. (ed.) (1999), Euchiton. Flora of Victoria 4: 821, Fig. 165a [secondary reference]

nomenclatural synonym: Gnaphalium sphaericum Willd. legitimate misapplication: Gnaphalium involucratum G.Forst. legitimate by Willis, J.H. (1973), A Handbook to Plants in Victoria Edn. 2, 2: 702 common name: Star Cudweed [n/a]

Williams, K.A.W. (1999), Native Plants of Queensland 4: 204 [secondary reference]

taxonomic synonym: Gnaphalium sphaericum Willd. legitimate

Wheeler, J.R., Marchant, N.G. & Lewington, M. (2002), Dicotyledons. Flora of the South West 2: 506 [secondary reference]

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

nomenclatural synonym: Gnaphalium sphaericum Willd. legitimate

de Lange, P.J., Gardner, R.O., Sykes, W.R., Crowcroft, G.M., Cameron, E.K., Stalker, F., Christian, M.L. & Braggins, J.E. (2005), Vascular flora of Norfolk Island: some additions and taxonomic notes. New Zealand Journal of Botany 43: 578 [secondary reference]

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

nomenclatural synonym: Gnaphalium sphaericum Willd. legitimate taxonomic synonym: Gnaphalium involucratum var. simplex DC. legitimate isonym: Euchiton sphaericus (Willd.) Anderb. isonym pro parte misapplication: Gnaphalium japonicum Thunb. legitimate by Black, J.M. (1929), Bignoniaceae - Compositae. Flora of South Australia 4: 620 misapplication: Gnaphalium involucratum G.Forst. legitimate by Willis, J.H. (1973), A Handbook to Plants in Victoria Edn. 2, 2: 702 misapplication: Euchiton involucratus (G.Forst.) Holub legitimate by Green, P.S. in Wilson, A.J.G. (ed.) (1994), Norfolk Island & Lord Howe Island. Flora of Australia 49: 376-377, Fig. 86

• APC Dist.: WA, NT, SA, Qld, NSW, NI, ACT, Vic, Tas

Barrett, Russell & Tay, Eng Pin (2016), Perth Plants: a Field Guide to the Bushland and Coastal Flora of Kings Park and Bold Park Edn. 2: 46-47, photos 4-6 [secondary reference]

nomenclatural synonym: Gnaphalium sphaericum Willd. legitimate

de Salas, M.F. & Baker, M.L. (2016), Tasmanian vascular plant census. A Census of the Vascular Plants of Tasmania, including Macquarie Island: 14 [secondary reference]

Bostock, P.D. & Holland, A.E. (August 2018), Appendix A: New names and name and status changes 2017 to 2018. Introduction to the Census of the Queensland Flora 2018: 7 [secondary reference]

taxonomic synonym: Euchiton sp. (Hughenden C.E.Hubbard+ 7639) [n/a]

Council of Heads of Australasian Herbaria (7 July 2021), Australian Plant Census: - [secondary reference]

nomenclatural synonym: Gnaphalium sphaericum Willd. legitimate taxonomic synonym: Gnaphalium involucratum var. simplex DC. legitimate taxonomic synonym: Euchiton sp. (Hughenden C.E.Hubbard+ 7639) [n/a] taxonomic synonym: Euchiton sp. Hughenden (C.E.Hubbard+ 7639) Qld Herbarium [n/a] isonym: Euchiton sphaericus (Willd.) Anderb. isonym pro parte misapplication: Gnaphalium japonicum Thunb. legitimate by Black, J.M. (1929), Bignoniaceae - Compositae. Flora of South Australia 4: 620 misapplication: Gnaphalium involucratum G.Forst. legitimate by Willis, J.H. (1973), A Handbook to Plants in Victoria Edn. 2, 2: 702 misapplication: Euchiton involucratus (G.Forst.) Holub legitimate by Green, P.S. in Wilson, A.J.G. (ed.) (1994), Norfolk Island & Lord Howe Island. Flora of Australia 49: 376-377, Fig. 86

• APC Dist.: WA, NT, SA, Qld, NSW, NI, ACT, Vic, Tas

Council of Heads of Australasian Herbaria (29 September 2022), Australian Plant Census: - APC [secondary reference]

nomenclatural synonym: Gnaphalium sphaericum Willd. legitimate taxonomic synonym: Gnaphalium involucratum var. simplex DC. legitimate taxonomic synonym: Euchiton sp. (Cracow R.W.Johnson 2795) Qld Herbarium [n/a] taxonomic synonym: Gnaphalium sp. (Hughenden C.W.Winders 7639) [n/a] taxonomic synonym: Gnaphalium sp. (Hughenden C.E.Hubbard+ 7639) [n/a] taxonomic synonym: Euchiton sp. (Hughenden C.E.Hubbard+ 7639) [n/a] taxonomic synonym: Euchiton sp. Hughenden (C.E.Hubbard+ 7639) Qld Herbarium [n/a] isonym: Euchiton sphaericus (Willd.) Anderb. isonym pro parte misapplication: Gnaphalium japonicum Thunb. legitimate by Black, J.M. (1929), Bignoniaceae - Compositae. Flora of South Australia 4: 620 misapplication: Gnaphalium involucratum G.Forst. legitimate by Willis, J.H. (1973), A Handbook to Plants in Victoria Edn. 2, 2: 702 misapplication: Euchiton involucratus (G.Forst.) Holub legitimate by Green, P.S. in Wilson, A.J.G. (ed.) (1994), Norfolk Island & Lord Howe Island. Flora of Australia 49: 376-377, Fig. 86

• APC Dist.: WA, NT, SA, Qld, NSW, NI, ACT, Vic, Tas

Schmidt-Lebuhn, A.N. (17 January 2024), Australian cudweed key: An illustrated key to cudweed-like Gnaphalieae and related cushion plants of Australia, with notes on selected taxa. Muelleria 42: 23, Fig. 7A [secondary reference]

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