Don, G. in Loudon, J.C. (1830), Loudon's Hortus Britannicus Edn. 1: 369 [tax. nov.]

• Type: (not designated).

Jones, D.L. & Clements, M.A. in Banks, D.P. (ed.) (28 November 2002), A new classification of Pterostylis R.Br. (Orchidaceae). Australian Orchid Research 4: 70 [secondary reference]

• Lectotype: Pterostylis grandiflora R.Br., here designated.

Jones, D.L. & Clements, M.A. in Banks, D.P. (ed.) (28 November 2002), A new classification of Pterostylis R.Br. (Orchidaceae). Australian Orchid Research 4: 70 [taxonomic synonym]

taxonomic synonym of: Diplodium Sw. nom. rej.

Janes, J.K. & Duretto, M.F. (31 August 2010), A new classification for subtribe Pterostylidinae (Orchidaceae), reaffirming Pterostylis in the broad sense. Australian Systematic Botany 23(4): 263 [secondary reference]

taxonomic synonym: Diplodium Sw. nom. rej. taxonomic synonym: Pterostylis sect. Alatae Rchb.f. legitimate taxonomic synonym: Pterostylis ser. Grandiflorae Benth. legitimate taxonomic synonym: Pterostylis sect. Antennaea Benth. legitimate taxonomic synonym: x Taurodium D.L.Jones & M.A.Clem. legitimate taxonomic synonym: Taurantha D.L.Jones & M.A.Clem. legitimate taxonomic synonym: Linguella sect. Pyramidalis D.L.Jones & M.A.Clem. legitimate taxonomic synonym: Linguella subg. Dilatatae D.L.Jones & M.A.Clem. legitimate taxonomic synonym: Linguella D.L.Jones & M.A.Clem. legitimate taxonomic synonym: Eremorchis D.L.Jones & M.A.Clem. legitimate taxonomic synonym: Crangonorchis D.L.Jones & M.A.Clem. legitimate

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