Order
Coccolithales
円石藻目
5 species in this taxon
order of Prymnesiophyceae Coccolithales (Coccolithales) is an order comprising closely related families of organisms. It contains 3 families with 5 known species. This includes the family groups Calcidiscaceae, Coccolithaceae, and Hymenomonadaceae. It belongs to Prymnesiophyceae (Prymnesiophyceae).