Brotherus, V.F. in Engler, H.G.A. & Prantl, K.A.E. (ed.) (1903), Bryales, in part. Die Natürlichen Pflanzenfamilien I, 3: 522 [comb. nov.]

basionym: Entosthodon productus Mitt. legitimate

Dalton, P.J., R.D. Seppelt & A.M. Buchanan (1991), An annotated checklist of Tasmanian mosses: 21 [secondary reference]

Stoneburner, A.; Wyatt, R.E.; Catcheside, D.G. & Stone, I.G. (1993), Census of the mosses of Western Australia. The Bryologist 96: 93 [secondary reference]

---