Stephani, F. & Watts, W.W. (1914), Journal and Proceedings of the Royal Society of New South Wales 48: 97 [tax. nov.]

McCarthy, P.M. (2003), Catalogue of Australian Liverworts and Hornworts. Flora of Australia Supplementary Series 21: 91 [taxonomic synonym]

taxonomic synonym of: Riccardia crassa (Schwägr.) Carrington & Pearson legitimate

CHAH (2010), Australian Plant Census: - [taxonomic synonym]

taxonomic synonym of: Riccardia crassa (Schwägr.) Carrington & Pearson legitimate

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