Wallich, G.C. (1858), On Triceratium and some allied forms (Hydrosera). Quarterly Journal of Microscopical Science 6: 251 [tax. nov.]

• Type: Hydrosera triquetra G.C.Wall.

Round, F.E., Crawford, R.M. & Mann, D.G. (1990), The diatoms. Biology and morphology of the Genera: - [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]

• Comment: Vulnerable (ANZECC)
• APC Comment: R.A.Cowan (2015) uses this taxon concept.
• Distribution: New South Wales

Algal Subcommittee (2019), CHAH Algal Subcommittee: - AAL [secondary reference]

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