Brown, R. (1899), Transactions and Proceedings of the New Zealand Institute 31: 452 [tax. nov.]

Spence, J.R. & Ramsay, H.P. (2005), New genera and combinations in Bryaceae (Bryales, Musci) for Australia. Phytologia 87(2): 63 [basionym]

basionym of: Ptychostomum cylindrothecium (R.Br.ter.) J.R.Spence & H.P.Ramsay legitimate

Spence, J.R. & Ramsay, H.P. in McCarthy, P.M. (ed.) (2006), Bryaceae. Flora of Australia 51: 327 [nomenclatural synonym]

nomenclatural synonym of: Ptychostomum cylindrothecium (R.Br.ter.) J.R.Spence & H.P.Ramsay legitimate

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