Thériot, I. (1909), Diagnoses d'espèces et de variétés nouvelles de mousses (6e article). Bulletin de l'Académie Internationale de Géographie Botanique 19: 23 [comb. nov.]

Iwatsuki, Z. & Ramsay, H.P. (2009), The genera Isopterygium Mitt. (Bryopsida, Hypnaceae) and Isopterygiopsis (Hedw.) Z.Iwats. (Bryopsida, Plagiotheciaceae) in Australia. Telopea 12(3): - [taxonomic synonym]

taxonomic synonym of: Isopterygium albescens (Hook.) A.Jaeger legitimate

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

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

taxonomic synonym of: Isopterygium albescens (Hook.) A.Jaeger legitimate

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