Preisig, H. R. (2011). Phylum Haptophyta (Prymnesiophyta). Pp. 277-279 in John, D.M., Whitton, B.A. & Brook, A.J. (eds): The freshwater algal flora of the British Isles. An identification guide to freshwater and terrestrial algae. Second edition. Cambridge University Press, Cambridge.
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Preisig, H. R.
2011
Phylum Haptophyta (Prymnesiophyta). Pp. 277-279 in John, D.M., Whitton, B.A. & Brook, A.J. (eds): The freshwater algal flora of the British Isles. An identification guide to freshwater and terrestrial algae. Second edition. Cambridge University Press, Cambridge