Biota (Life)
Eukaryote (Eukarya)
Chromista
Harosa
Halvaria
Heterokonta
Ochrophyta (Heterokontophyta)
Khakista (Diatomista)
Bacillariophyceae
Fragilariophycidae
Cyclophorales
Children (2 direct children, 12 direct and indirect children):
Entopyla
(tree size 7)
Gephyria
(tree size 3)