Coccolithales
| Coccolithales | |
|---|---|
| Scientific classification | |
| Domain: | Eukaryota |
| Clade: | Haptista |
| Division: | Haptophyta |
| Class: | Prymnesiophyceae |
| Order: | Coccolithales Schwarz |
| Families | |
|
Calcidiscaceae | |
Coccolithales is an order of Haptophyceae. The Coccolithales has long been considered one of only two orders in the Coccolithophyceae, the other order being the Isochrysidales.