Lamarck, J.-B.P.A. de M. de in Lamarck, J.-B.P.A. de M. de & Poiret, J.L.M. (1788), Encyclopédie Méthodique, Botanique 2(2): 757 [tax. nov.]

• Type: "Commerson a trouvé cette plant à Monte-Video, dans le Paraguay. (v.s.)"

• Comment: nom. illeg. non Mill. (1768)

Cabrera, A.L. (1961), Boletín de la Sociedad Argentina de Botánica 9: 380 [replaced synonym]

replaced synonym of: Gamochaeta spicata Cabrera nom. illeg., nom. superfl.

Beadle, N.C.W., Evans, O.D. & Carolin, R.C. (1972), Flora of the Sydney Region Edn. 2: 471 [secondary reference]

Willis, J.H. (1973), A Handbook to Plants in Victoria Edn. 2, 2: 703 [secondary reference]

common name: Spiked Cudweed [n/a]

Cunningham, G.M., Mulham, W.E., Milthorpe, P.L. & Leigh, J.H. (1981), Plants of Western New South Wales: 687 [secondary reference]

common name: Spiked Cudweed [n/a]

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

Green, J.W. (1985), Census of the Vascular Plants of Western Australia Edn. 2: 166 [taxonomic synonym]

taxonomic synonym of: Gnaphalium coarctatum Willd. legitimate

Cooke, D.A. in Jessop, J.P. & Toelken, H.R. (ed.) (1986), Compositae (Asteraceae). Flora of South Australia Edn. 4, 3: 1519 [secondary reference]

Ross, J.H. in Ross, J.H. (ed.) (March 1990), A Census of the Vascular Plants of Victoria Edn. 3: 38 [secondary reference]

Green, P.S. in Wilson, A.J.G. (ed.) (1994), Norfolk Island & Lord Howe Island. Flora of Australia 49: 375 [taxonomic synonym]

taxonomic synonym of: Gamochaeta purpurea (L.) Cabrera legitimate

Council of Heads of Australasian Herbaria (2011), Australian Plant Census: - [pro parte misapplied]

pro parte misapplied to: Gamochaeta purpurea (L.) Cabrera legitimate by Cooke, D.A. in Jessop, J.P. & Toelken, H.R. (ed.) (1986), Compositae (Asteraceae). Flora of South Australia Edn. 4, 3: 1519

[misapplied]

misapplied to: Gamochaeta purpurea (L.) Cabrera legitimate by Ross, J.H. in Ross, J.H. (ed.) (March 1990), A Census of the Vascular Plants of Victoria Edn. 3: 38

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

taxonomic synonym of: Gamochaeta coarctata (Willd.) Kerguelen legitimate

Council of Heads of Australasian Herbaria (2011), Australian Plant Census: - [pro parte misapplied]

pro parte misapplied to: Gamochaeta americana (Mill.) Wedd. legitimate by Cooke, D.A. in Jessop, J.P. & Toelken, H.R. (ed.) (1986), Compositae (Asteraceae). Flora of South Australia Edn. 4, 3: 1519

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