Nannotax Enabling nannofossil research

Schematic cross-sections, from Young et al. (2003): white R-units, dark grey V-units, light grey cross-over zone, circles - locus of proto-coccolith ring

Schematic cross-sections, from Young et al. (2003): white R-units; dark grey V-units; green T-units; light grey cross-over zone; circles - locus of proto-coccolith ring

Schematic cross-sections, from Young et al. (2003): white R-units, dark grey V-units, light grey cross-over zone, circles - locus of proto-coccolith ring

Schematic cross-sections, from Young et al. (2003): white R-units, dark grey V-units, light grey cross-over zone, circles - locus of proto-coccolith ring

Proximal and distal views of single coccoliths

Proximal and distal views of single coccoliths

Proximal and distal views of single coccoliths