Tryon, R. (1970), Contributions of the Gray Herbarium of Harvard University 200: 36 [comb. nov.]

basionym: Cyathea brevipinna Baker ex Benth. legitimate

Green, P.S. in Wilson, A.J.G. (ed.) (1994), Norfolk Island & Lord Howe Island. Flora of Australia 49: 581 [nomenclatural synonym]

nomenclatural synonym of: Cyathea brevipinna Baker ex Benth. 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): 34-35 [secondary reference]

nomenclatural synonym: Cyathea brevipinna Baker ex Benth. legitimate

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