Fitzgerald, R.D. in Moore, C. (1893), Orchideae. Handbook of the Flora of New South Wales: 399 [comb. et stat. nov.]

basionym: Pterostylis hispidula Fitzg. legitimate

Dixon, W.A. (1906), The Plants of New South Wales: 255 [secondary reference]

Rupp, H.M.R. (January 1944), The Orchids of New South Wales: 84 [secondary reference]

nomenclatural synonym: Pterostylis hispidula Fitzg. legitimate

Jacobs, S.W.L. & Pickard, J. (1981), Plants of New South Wales: 32 [taxonomic synonym]

taxonomic synonym of: Pterostylis nutans R.Br. legitimate

Jones, D.L. in Stanley, T.D. & Ross, E.M. (1989), Pterostylis. Flora of South-eastern Queensland 3: 401 [secondary reference]

nomenclatural synonym: Pterostylis hispidula Fitzg. legitimate

Clements, M.A. in Jones, D.L. (ed.) (August 1989), Catalogue of Australian Orchidaceae. Australian Orchid Research 1: 123 [nomenclatural synonym]

nomenclatural synonym of: Pterostylis hispidula Fitzg. legitimate

Jones, D.L. in Harden, G.J. (ed.) (1993), Pterostylis. Flora of New South Wales 4: 178 [nomenclatural synonym]

nomenclatural synonym of: Pterostylis hispidula Fitzg. legitimate

Jessup, L.W. (2005), Flora of South-eastern Queensland Volume 3 Changes to names or status of taxa: - [nomenclatural synonym]

nomenclatural synonym of: Pterostylis hispidula Fitzg. legitimate

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

nomenclatural synonym of: Pterostylis hispidula Fitzg. legitimate

Jones, D.L. (January 2021), Native Orchids of Australia Edn. 3: 508 [nomenclatural synonym]

nomenclatural synonym of: Pterostylis hispidula Fitzg. legitimate

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