Biota (Life)
Eukaryote (Eukarya)
Diaphoretickes (Plants+hc+sar megagroup)
Haptista
Haptophyta (Haptophytes)
Prymnesiophyceae
Eiffellithales (35133553)
Children (3 direct children, 3 direct and indirect children):
Chiastozygaceae
Rhagodiscaceae
Eiffellithaceae