
Kleijne(1993) Morphology, taxonomy and distribution of extant coccolithophorids(Calcareous nannoplankton). Drukkerij FEBO B.V., 321 pp.

J.R. Young, M. Geisen, L. Cros, A. Kleijne, C. Sprengel, I. Probert and J. Østergaard(2003) A guide to extant coccolithophore taxonomy. J. of Nannoplankton Res. Special Issue 1, 125 pp.