Hooker, W.J. & Greville, R.K. (1824), On the genus Tortula, of the order Musci. Edinburgh Journal of Science 1: 299 [comb. nov.]

Bridel, S.E. von (1827), Bryologia Universa 1: 834 [basionym]

basionym of: Barbula robusta (Hook. & Grev.) Brid. legitimate

Clifford, H.T. (1953), The mosses of Macquarie Island and Heard Island. Austral. Nat. Antarct. Res. Exp. (A.N.A.R.E.) Reports ser. B, vol. 2, Bot.: 11 [secondary reference]

Zander, R.H. (1993), R.H.Zander (1993), Bull. Buffalo Soc. Nat. Sci. 32 32: 269 [basionym]

basionym of: Syntrichia robusta (Hook. & Grev.) R.H.Zander legitimate

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