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: 80 [autonym]

nomenclatural synonym: Pterostylis sect. Catochilus Benth. legitimate nomenclatural synonym: Pterostylis sect. Filiformae Rupp legitimate

Jones, D.L., Clements, M.A. & Molloy, B.P.J. in Banks, D.P. (ed.) (28 November 2002), A synopsis of the subtribe Pterostylidinae. Australian Orchid Research 4: 135 [secondary reference]

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

taxonomic synonym of: Pterostylis R.Br. nom. cons.

Jones, D.L. (January 2021), Native Orchids of Australia Edn. 3: 589 [secondary reference]

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