Brown, R. (27 March 1810), Prodromus florae Novae Hollandiae et insulae Van-Diemen, exhibens characteres plantarum quas annis 1802-1805: 150 [tax. nov.]

• Type: "(J.) v.v."

Presl, C.B. [K.B.] (1851), Epimeliae Botanicae: 75 [basionym]

basionym of: Tarachia attenuata (R.Br.) C.Presl legitimate

Bailey, F.M. (1874), Handbook to the Ferns of Queensland: 28 [secondary reference]

Mueller, F.J.H. von (1882), Systematic Census of Australian Plants: 138 [secondary reference]

Dixon, W.A. (1906), The Plants of New South Wales: 287 [secondary reference]

Bailey, F.M. (1913), Comprehensive Catalogue of Queensland Plants: 644 [secondary reference]

Domin, K. (October 1914), Beitrage zur Flora und Pflanzengeographie Australiens. Bibliotheca Botanica 20(85): 93 [secondary reference]

nomenclatural synonym: Tarachia attenuata (R.Br.) C.Presl legitimate

Beadle, N.C.W., Evans, O.D. & Carolin, R.C. (1962), Handbook of the Vascular Plants of the Sydney District and Blue Mountains: 76 [secondary reference]

Wilson, Peter G. in Harden, G.J. (ed.) (1990), Aspleniaceae. Flora of New South Wales 1: 54 [secondary reference]

common name: Simple Spleenwort [n/a]

Brownsey, P.J. in McCarthy, P.M. (ed.) (1998), Aspleniaceae. Flora of Australia 48: 311, Map 287 APC [secondary reference]

nomenclatural synonym: Tarachia attenuata (R.Br.) C.Presl legitimate

• APC Dist.: Qld, NSW

Harden, G.J. & Murray, L.J. in Harden, G.J. & Murray, L.J. (ed.) (2000), Flora of New South Wales Supplement 1: 9 [secondary reference]

Wilson, Peter G. in Harden, G.J. (ed.) (2000), Aspleniaceae. Flora of New South Wales Revised Edition 1: 54 [secondary reference]

common name: Simple Spleenwort [n/a]

Tindale, M.D. & Roy, S.K. (23 December 2002), A cytotaxonomic survey of the Pteridophyta of Australia. Australian Systematic Botany 15(6): 855 [secondary reference]

Field, A.R. (2 January 2020), Classification and typification of Australian lycophytes and ferns based on Pteridophyte Phylogeny Group classification PPG I. Australian Systematic Botany 33(1): 52 [secondary reference]

• Lectotype: "Port Jackson, s. dat., R.Brown s.n. (lecto, designated here: BM 001045287*);"

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