Related how?
Biota
(Life)
Eukaryote
(Eukarya)
Diaphoretickes
(Plants+hc+sar megagroup)
Haptista
Haptophyta
(Haptophytes)
Prymnesiophyceae
Coccosphaerales
(The coccolithophore order)
Calyptrosphaeraceae
Calyptrolithina
Calyptrolithina isselii (
23056581
)