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Biota (Life)
Eukaryote (Eukarya)
Chromista
Harosa
Halvaria
Heterokonta
Ochrophyta (Heterokontophyta)
Phaeista

Chrysista (21446964)

Children (3 direct children, 618 direct and indirect children):

Phaeistia

Limnistia

Phagochrysia (tree size 615)