Colenso, W. (May 1888), On new phaenogamic plants of New Zealand. Transactions and Proceedings of the New Zealand Institute 20: 223 [tax. nov.]

• Type: "Sides of streams in low gullies, forests about Danneverke, County of Waipawa: 1887: W.C."

Domin, K. (October 1914), Beitrage zur Flora und Pflanzengeographie Australiens. Bibliotheca Botanica 20(85): 112 [taxonomic synonym]

taxonomic synonym of: Blechnum lanceolatum (R.Br.) J.W.Sturm nom. illeg.

Tindale, M.D. (1960), Contributions to the Flora of New South Wales: New Species and Combinations in Acacia and Blechnum. Proceedings of the Linnean Society of New South Wales 85(2): 254 [basionym]

basionym of: Blechnum x aggregatum (Colenso) Tindale legitimate

Willis, J.H. (1970), A Handbook to Plants in Victoria Edn. 2, 1: 43 [nomenclatural synonym]

nomenclatural synonym of: Blechnum x aggregatum (Colenso) Tindale legitimate

Chambers, T.C. & Farrant, P.A. in McCarthy, P.M. (ed.) (1998), Blechnaceae. Flora of Australia 48: 371 [taxonomic synonym]

taxonomic synonym of: Blechnum chambersii Tindale legitimate

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

taxonomic synonym of: Blechnum chambersii Tindale legitimate

Gasper, A.L. de, Dittrich, V.A.O., Smith, A.R. & Salino, A. (2016), A classification for Blechnaceae (Polypodiales: Polypodiopsida): New genera, resurrected names, and combinations. Phytotaxa 275(3): 203 [basionym]

basionym of: Austroblechnum x aggregatum (Colenso) Gasper & V.A.O.Dittrich legitimate

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

nomenclatural synonym of: Blechnum x aggregatum (Colenso) Tindale legitimate

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