Rupp, H.M.R. (1942), Corybas or Corysanthes?. The Victorian Naturalist 59(4): 61 [comb. nov.]

basionym: Corysanthes dilatata Rupp & Nicholls legitimate

Black, J.M. (1943), Flora of South Australia Edn. 2, 1: 224, Fig. 297, ii (7-9) [secondary reference]

Burbidge, N.T. & Gray, M. (1970), Flora of the Australian Capital Territory: 118, Fig. 113C. [secondary reference]

common name: Toothed Helmet-orchid [n/a]

George, A.S. (5 May 1971), A check list of the Orchidaceae of Western Australia. Nuytsia 1(2): 177 [secondary reference]

nomenclatural synonym: Corysanthes dilatata Rupp & Nicholls legitimate

• Text: "14 localities were cited but no type designated. Study of all these collections is need before a lectotype can be chosen."

Curtis, W.M. (1980), Angiospermae: Orchidaceae. The Student's Flora of Tasmania 4A: 122-123, Fig. 23 [secondary reference]

nomenclatural synonym: Corysanthes dilatata Rupp & Nicholls legitimate

Green, J.W. (1981), Census of the Vascular Plants of Western Australia: 24 [secondary reference]

Jacobs, S.W.L. & Pickard, J. (1981), Plants of New South Wales: 28 [secondary reference]

taxonomic synonym: Corysanthes dilatata Rupp & Nicholls legitimate

Hoffman, N. & Brown, A. (1984), Orchids of South-West Australia: 332, 334-335 [secondary reference]

common name: Helmet Orchid [n/a]

Green, J.W. (1985), Census of the Vascular Plants of Western Australia Edn. 2: 55, 203 [secondary reference]

Weber, J.Z. & Bates, R. in Jessop, J.P. & Toelken, H.R. (ed.) (1986), Orchidaceae. Flora of South Australia Edn. 4, 4: 2081 [taxonomic synonym]

taxonomic synonym of: Corybas diemenicus (Lindl.) Rupp & Nicholls legitimate

Rye, B.L. in Marchant, N.G., Wheeler, J.R., Rye, B.L., Bennett, E.M., Lander, N.S. & Macfarlane, T.D. (1987), Orchidaceae. Flora of the Perth Region 2: 821 [secondary reference]

common name: Helmet Orchid [n/a]

Jones, D.L. & Clements, M.A. (1988), A new Australian Corybas (Orchidaceae) previously misinterpreted as C. diemenicus (Lindley) H.G.Reichb. Kew Bulletin 43(1): 137 [taxonomic synonym]

taxonomic synonym of: Corybas diemenicus (Lindl.) Rupp & Nicholls legitimate

Jones, D.L. (1988), Native Orchids of Australia: 317, 318 [taxonomic synonym]

taxonomic synonym of: Corybas diemenicus (Lindl.) Rupp & Nicholls legitimate

Clements, M.A. in Jones, D.L. (ed.) (August 1989), Catalogue of Australian Orchidaceae. Australian Orchid Research 1: 39 [taxonomic synonym]

taxonomic synonym of: Corybas diemenicus (Lindl.) Rupp & Nicholls legitimate

Bates, R.J. & Weber, J.Z. (7 December 1990), Orchids of South Australia: 71 [taxonomic synonym]

taxonomic synonym of: Corybas diemenicus (Lindl.) Rupp & Nicholls legitimate

Jones, D.L. in Harden, G.J. (ed.) (1993), Corybas. Flora of New South Wales 4: 315 [secondary reference]

common name: Stately Helmet Orchid [n/a]

Entwisle, T.J. in Walsh, N.G. & Entwisle, T.J. (ed.) (1994), Orchidaceae. Flora of Victoria Edn. 1, 2: 837 [taxonomic synonym]

taxonomic synonym of: Corybas diemenicus (Lindl.) Rupp & Nicholls legitimate

Jones, D.L., Wapstra, H., Tonelli, P. & Harris, S. (1999), The Orchids of Tasmania: 117 [taxonomic synonym]

taxonomic synonym of: Corybas diemenicus (Lindl.) Rupp & Nicholls legitimate

Jeanes, J.A. in Ross, J.H. & Walsh, N.G. (June 2003), Orchidaceae. A Census of the Vascular Plants of Victoria Edn. 7: 21 [taxonomic synonym]

taxonomic synonym of: Corybas diemenicus (Lindl.) Rupp & Nicholls legitimate

de Salas, M.F. & Baker, M.L. (2016), Tasmanian vascular plant census. A Census of the Vascular Plants of Tasmania, including Macquarie Island: 97 [taxonomic synonym]

taxonomic synonym of: Corybas incurvus D.L.Jones & M.A.Clem. legitimate

Backhouse, G.N., Bates, R.J., Brown, A.P. & Copeland, L.M. (1 March 2016), Checklist of the orchids of Australia including its island territories: 19, 95 [secondary reference]

Council of Heads of Australasian Herbaria (28 February 2018), Australian Plant Census: - APC [secondary reference]

nomenclatural synonym: Corysanthes dilatata Rupp & Nicholls legitimate taxonomic synonym: Corybas dilatatus Rupp nom. inval., nom. prov. misapplication: Corysanthes fimbriata R.Br. legitimate by Rogers, R.S. in Black, J.M. (1922), Orchidaceae. Flora of South Australia 1: 129-130, pl. 7, Fig. 7-9

• APC Dist.: SA

Council of Heads of Australasian Herbaria (28 February 2018), Australian Plant Census: - [misapplied]

misapplied to: Corybas recurvus D.L.Jones legitimate by Green, J.W. (1981), Census of the Vascular Plants of Western Australia: 24

[misapplied]

misapplied to: Corybas recurvus D.L.Jones legitimate by Green, J.W. (1985), Census of the Vascular Plants of Western Australia Edn. 2: 55, 203

Jones, D.L. (January 2021), Native Orchids of Australia Edn. 3: 67 [nomenclatural synonym]

nomenclatural synonym of: Corysanthes dilatata Rupp & Nicholls legitimate

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