Domin, K. (October 1914), Beitrage zur Flora und Pflanzengeographie Australiens. Bibliotheca Botanica 20(85): 78, Fig. 14, No. 4 [tax. nov.]

• Type: "Hieher besonders eine aufallende Form von Yarraba, Waterfall Creek (DOMIN)."

Kramer, K.U. & Tindale, M.D. (17 September 1976), The Lindsaeoid ferns of the old world VII. Australia and New Zealand. Telopea 1(2): 105 [taxonomic synonym]

taxonomic synonym of: Lindsaea ensifolia subsp. agatii (Brack.) K.U.Kramer legitimate

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

taxonomic synonym of: Lindsaea ensifolia subsp. agatii (Brack.) K.U.Kramer legitimate

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