Acanthoica acanthifera Acanthoica coronata Acanthoica quattrospina Algirosphaera robusta Braarudosphaera bigelowii Calcidiscus leptoporus Calciopappus caudatus Calciosolenia brasiliensis Calciosolenia murrayi Caneosphaera halldalii Chrysochromulina alifera Chrysochromulina camella Chrysochromulina parkeae Chrysochromulina pringsheimii Chrysochromulina simplex Chrysochromulina spinifera Chrysochromulina strobilus Chrysochromulina vexillifera Chrysotila carterae Chrysotila stipitata Coccolithus braarudii Coccolithus pelagicus Coronosphaera mediterranea Corymbellus aureus Cruciplacolithus neohelis Cyrtosphaera aculeata Dicrateria rotunda Discoaster brouweri Discosphaera tubifera Emiliania huxleyi Florisphaera profunda Gephyrocapsa caribbeanica Gephyrocapsa ericsonii Gephyrocapsa muellerae Gephyrocapsa oceanica Gephyrocapsa protohuxleyi Haptolina brevifila Haptolina ericina Haptolina hirta Helicosphaera carteri Helicosphaera hyalina Helladosphaera cornifera Holococcolithophora sphaeroidea Hymenomonas globosa Hymenomonas roseola Isochrysis galbana Michaelsarsia adriatica Michaelsarsia elegans Ochrosphaera neapolitana Oolithotus antillarum Oolithotus fragilis Ophiaster hydroideus Periphyllophora mirabilis Phaeocystis globosa Phaeocystis pouchetii Phaeocystis scrobiculata Pontosphaera borealis Pontosphaera discopora Pontosphaera haeckelii Pontosphaera japonica Pontosphaera pellucida Pontosphaera variabilis Prymnesium parvum Prymnesium polylepis Pseudoisochrysis paradoxa Rhabdolithes claviger Ruttnera lamellosa Scyphosphaera apsteinii Syracosphaera histrica Syracosphaera lamina Syracosphaera molischii Syracosphaera nana Syracosphaera pirus Syracosphaera pulchra Syracosphaera rotula Umbilicosphaera anulus Umbilicosphaera foliosa Umbilicosphaera hulburtiana Umbilicosphaera sibogae Zygosphaera hellenica Zygosphaera marsilii