Schmidle, W. (1895), Einige Algen aus Sumatra. Hedwigia 34: 304, pl. 4, fig. 7 [tax. nov.]

• Type locality: Indrapura, western Sumatra

Croasdale, H.T. & Flint, E.A. (1988), Flora of New Zealand: Freshwater Algae, Chlorophyta, Desmids with ecological comments on their habitats 2: - [secondary reference]

Day, S.A., Wickham, R.P., Entwisle, T.J. & Tyler, P.A. (1995), Bibliographic checklist of non-marine algae in Australia: - [secondary reference]

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

taxonomic synonym: Cosmarium askenasyi var. crateriforme Playfair legitimate

• APC Comment: T.J.Entwisle and L.Nairn (2011) use this taxon concept.
• Distribution: New South Wales, Queensland, Northern Territory

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

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