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Biota (Life)
Eukaryote (Eukarya)
Diaphoretickes (Plants+hc+sar megagroup)
Haptista
Haptophyta (Haptophytes)
Prymnesiophyceae
Zygodiscales
Pontosphaeraceae
Pontosphaera

Pontosphaera discopora (23070930)