Wilson, W. in Hooker, J.D. (1859), Nat. Ord. V. Musci, Juss. The botany of the Antarctic voyage of H.M. Discovery ships Erebus and Terror. III. Flora Tasmaniae 2: 191 [tax. nov.]

Dalton, P.J., R.D. Seppelt & A.M. Buchanan (1991), An annotated checklist of Tasmanian mosses: 17 [secondary reference]

Spence, J.R. & Ramsay, H.P. in McCarthy, P.M. (ed.) (2006), Bryaceae. Flora of Australia 51: 326 [taxonomic synonym]

taxonomic synonym of: Ptychostomum angustifolium (Brid.) J.R.Spence & H.P.Ramsay legitimate

Klazenga, N. (2015), AusMoss: Catalogue of Australian mosses, v. 2015-11-16: - [taxonomic synonym]

taxonomic synonym of: Ptychostomum angustifolium (Brid.) J.R.Spence & H.P.Ramsay legitimate

Klazenga, N. (2019), AusMoss: Catalogue of Australian mosses, v. 2019-08-26: - [taxonomic synonym]

taxonomic synonym of: Gemmabryum caespiticium (Hedw.) J.R.Spence legitimate

Klazenga, N. (2023), Census of Australian bryophytes v. 2023-12-15: - [taxonomic synonym]

taxonomic synonym of: Ptychostomum imbricatulum (Müll.Hal.) Holyoak & N.Pedersen legitimate

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