Palisot de Beauvois, A.M.F.J. (1805), Prodrome des cinquieme et sixieme familles de l'Aetheogamie: 106, 112 [comb. nov.]

basionym: Lycopodium nudum L. legitimate

Domin, K. (January 1915), Beitrage zur Flora und Pflanzengeographie Australiens. Bibliotheca Botanica 20(85): 232 [secondary reference]

nomenclatural synonym: Lycopodium nudum L. legitimate taxonomic synonym: Psilotum triquetrum Sw. nom. illeg. taxonomic synonym: Bernhardia novae-hollandiae Müll.Berol. legitimate

Gardner, C.A. (1930), Part I. Pteridophyta-Proteaceae. Enumeratio Plantarum Australiae Occidentalis: 3 [secondary reference]

Beadle, N.C.W., Evans, O.D. & Carolin, R.C. (1962), Handbook of the Vascular Plants of the Sydney District and Blue Mountains: 42 [secondary reference]

Reed, C.F. (1966), Boletim da Sociedade Broteriana 40(2): 80-81 [secondary reference]

taxonomic synonym: Psilotum triquetrum Sw. nom. illeg. taxonomic synonym: Psilotum triquetrum var. latum Desv. legitimate taxonomic synonym: Psilotum flabellatum Gand. legitimate

Willis, J.H. (1970), A Handbook to Plants in Victoria Edn. 2, 1: 54 [secondary reference]

nomenclatural synonym: Lycopodium nudum L. legitimate vernacular name: Skeleton Fork-fern [n/a]

Chippendale, G.M. (17 April 1972), Check List of Northern Territory Plants. Proceedings of the Linnean Society of New South Wales 96(4): 216 [secondary reference]

McGillivray, D.J. (12 June 1973), Michel Gandoger's names of Australian plants. Contributions from the New South Wales National Herbarium 4(6): 352 [secondary reference]

taxonomic synonym: Psilotum flabellatum Gand. legitimate

Proctor, G.R. in Howard, R.A. (ed.) (1977), Pteridophyta. Flora of the Lesser Antilles: Leeward and Windward Islands 2: 16-18, Fig. 1, 20 [secondary reference]

nomenclatural synonym: Lycopodium nudum L. legitimate taxonomic synonym: Psilotum triquetrum Sw. nom. illeg.

Williams, K.A.W. (1980), Native Plants of Queensland Edn. 2, 1: 244 [secondary reference]

common name: Skeleton Fork-fern [n/a]

Chinnock, R.J. & Henshall, T.S. in Jessop, J.P. (ed.) (1981), Pteridophyta. Flora of Central Australia: 6, Fig 9 [secondary reference]

nomenclatural synonym: Lycopodium nudum L. legitimate

Green, J.W. (1981), Census of the Vascular Plants of Western Australia: 3 [secondary reference]

Green, J.W. (1985), Census of the Vascular Plants of Western Australia Edn. 2: 25 [secondary reference]

Dunlop, C.R. (1987), Checklist of the Vascular Plants of the Northern Territory. Technical Report: Conservation Commission of the Northern Territory 26: 2 [secondary reference]

Wilson, Peter G. in Harden, G.J. (ed.) (1990), Psilotaceae. Flora of New South Wales 1: 3, Plate 1 [secondary reference]

common name: Skeleton Fork Fern [n/a]

Wheeler, J.R. in Wheeler, J.R. (ed.) (1992), Psilotaceae. Flora of the Kimberley Region: 24-25, Fig. 1A [secondary reference]

nomenclatural synonym: Lycopodium nudum L. legitimate taxonomic synonym: Psilotum triquetrum Sw. nom. illeg. common name: Skeleton Fork Fern [n/a]

Du Puy, D.J. (1993), Psilotaceae. Flora of Australia 50: 535 [secondary reference]

nomenclatural synonym: Lycopodium nudum L. legitimate common name: Skeleton Fork-Fern [n/a]

Entwisle, T.J. in Walsh, N.G. & Entwisle, T.J. (ed.) (1994), Ferns and Allied Plants. Flora of Victoria Edn. 1, 2: 15-16, Fig. 2a-b [secondary reference]

nomenclatural synonym: Lycopodium nudum L. legitimate common name: Skeleton Fork-fern [n/a]

Green, P.S. in Wilson, A.J.G. (ed.) (1994), Norfolk Island & Lord Howe Island. Flora of Australia 49: 547 [secondary reference]

nomenclatural synonym: Lycopodium nudum L. legitimate nomenclatural synonym: Psilotum triquetrum Sw. nom. illeg. common name: Skeleton Forkfern [n/a]

Chinnock, R.J. in McCarthy, P.M. (ed.) (1998), Psilotaceae. Flora of Australia 48: 49, Figs 1, 39, Map 2 APC [secondary reference]

nomenclatural synonym: Lycopodium nudum L. legitimate taxonomic synonym: Psilotum triquetrum Sw. nom. illeg. taxonomic synonym: Bernhardia novae-hollandiae Müll.Berol. legitimate taxonomic synonym: Psilotum triquetrum var. fallacinum Domin legitimate taxonomic synonym: Psilotum nudum var. fallicinum (Domin) Domin legitimate taxonomic synonym: Psilotum nudum var. normale Domin legitimate taxonomic synonym: Psilotum flabellatum Gand. legitimate common name: Skeleton Fork Fern [n/a]

• APC Dist.: WA, ChI, NT, SA, Qld, NSW, LHI, NI, Vic

Williams, K.A.W. (1999), Native Plants of Queensland 4: 330 [secondary reference]

common name: Skeleton Fork-fern [n/a]

Paczkowska, G. & Chapman, A.R. (2000), The Western Australian Flora, a descriptive catalogue: 20 [secondary reference]

Wilson, Peter G. in Harden, G.J. (ed.) (2000), Psilotaceae. Flora of New South Wales Revised Edition 1: 3, Plate 1 [secondary reference]

common name: Skeleton Fork Fern [n/a]

Tindale, M.D. & Roy, S.K. (23 December 2002), A cytotaxonomic survey of the Pteridophyta of Australia. Australian Systematic Botany 15(6): 844 [secondary reference]

Short, P., Dixon, D. & Osterkamp Madsen, M. (2003), A review of the ferns and fern allies of the Northern Territory. The Beagle, Records of the Museums and Art Galleries of the Northern Territory 19(3): 11, Fig 1A-C, map [secondary reference]

nomenclatural synonym: Lycopodium nudum L. legitimate common name: Skeleton fork fern [n/a]

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): 16 [secondary reference]

• Lectotype: "s. loc., s. dat., leg. ign. s.n. (lecto: LINN 1257.1*"

nomenclatural synonym: Lycopodium nudum L. legitimate

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