Yamada, K. (1985), Journal of Japanese Botany 60: 360 [tax. nov.]

McCarthy, P.M. (2003), Catalogue of Australian Liverworts and Hornworts. Flora of Australia Supplementary Series 21: 88 APC [secondary reference]

• APC Dist.: Qld

Renner, M.A.M. (2014), Radula subg. Radula in Australasia and the Pacific (Jungermanniopsida). Telopea 17: 142, 147, Figs. 21-22 [secondary reference]

• Text: "... excluded from the Australasian flora."

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