Kaulfuss, G.F. (1824), Enumeratio Filicum: 147 [tax. nov.]

• Type: Leptochilus axillaris (Cav.) Kaulf.

Christensen, C.F.A. in Christensen, C.F.A. (ed.) (1906), Index Filicum: 386 [secondary reference]

Brummitt, R.K. (1992), Vascular Plant Families and Genera: 192 [secondary reference]

taxonomic synonym: Gymnopteris C.Presl nom. superfl.

Du Puy, D.J. (1993), Polypodiaceae. Flora of Australia 50: 546 APC [secondary reference]

• APC Dist.: ChI

Nooteboom, H.P. (1997), The Microsoroid ferns (Polypodiaceae). Blumea 42(2): 274 [secondary reference]

Smith, A.R., Pryer, K.M., Schuettpelz, E., Korall, P., Schneider, H. & Wolf, P.G. (August 2006), A classification for extant ferns. Taxon 55(3): 719 [secondary reference]

Mabberley, D.J. (1 May 2008), Mabberley's Plant-Book Edn. 3: 482 [secondary reference]

taxonomic synonym: Colysis C.Presl legitimate

Christenhusz, M.J.M., Zhang, X.C. & Schneider, H. (2011), A linear sequence of extant families and genera of lycophytes and ferns. Phytotaxa 19: 19 [secondary reference]

taxonomic synonym: Colysis C.Presl legitimate

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): 87 [secondary reference]

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