Christensen, C.F.A. (1920), Skrifter udgivne af Videnskabs-Selskabet i Christiana. Mathematisk-Naturvidenskabelig Klasse. Christiania: 93 [comb. nov.]

basionym: Polystichum sect. Parapolystichum Keyserl. legitimate

Tindale, M.D. (1961), Aspidiaceae. Contributions from the New South Wales National Herbarium, Flora Series 211: 59 [taxonomic synonym]

taxonomic synonym of: Lastreopsis Ching legitimate

Labiak, P.H., Sundue, M., Rouhan, G. & Moran, R.C. (2014), New combinations in Lastreopsis and Parapolystichum (Dryopteridaceae). Brittonia 67(1): 81 [nomenclatural synonym]

nomenclatural synonym of: Parapolystichum (Keyserl.) Ching legitimate

Council of Heads of Australasian Herbaria (31 July 2018), Australian Plant Census: - [taxonomic synonym]

taxonomic synonym of: Lastreopsis Ching legitimate

Council of Heads of Australasian Herbaria (29 September 2022), Australian Plant Census: - [nomenclatural synonym]

nomenclatural synonym of: Parapolystichum (Keyserl.) Ching legitimate

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