Jacobsen, J.P. (1876), Apercu systematique et critique sur les Desmidiacees du Danemark. Botanisk Tidsskrift 8(4): 197 [tax. nov.]

• Type locality: [Denmark]

Jacobsen, J.P. (1876), Apercu systematique et critique sur les Desmidiacees du Danemark. Botanisk Tidsskrift 8(4): - [taxonomic synonym]

taxonomic synonym of: Cosmarium impressulum Elfving legitimate

Entwisle, T.J. & Nairn, L. (2011), Census of Freshwater Algae in Australia. Edn. Version 1.0: - [secondary reference]

Guiry, M.D. & Guiry, G M. (2015), Algaebase web site: www.algaebase.org: - [secondary reference]

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