Watts, W.W. (13 September 1916), Some cryptogamic notes from the Botanic Gardens, Sydney. Proceedings of the Linnean Society of New South Wales 41(2): 383 [tax. nov.]

• Type: "Among the specimens of Dryopteris acuminata found on Mt. Wilson by Mr Boorman and myself, in 1915, was ..."

Jones, D.L. in McCarthy, P.M. (ed.) (1998), Appendix: Dryopteridaceae. Flora of Australia 48: 407 [taxonomic synonym]

taxonomic synonym of: Lastreopsis acuminata (Houlston) C.V.Morton legitimate

Council of Heads of Australasian Herbaria (2006), Australian Plant Census: - [taxonomic synonym]

taxonomic synonym of: Lastreopsis acuminata (Houlston) C.V.Morton legitimate

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

taxonomic synonym of: Lastreopsis acuminata (Houlston) C.V.Morton legitimate

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

taxonomic synonym of: Parapolystichum acuminatum (Houlston) Labiak, Sundue & R.C.Moran legitimate

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