Biota (Life)
Eukaryote (Eukarya)
Chromista
Harosa
Halvaria
Heterokonta
Ochrophyta (Heterokontophyta)
Khakista (Diatomista)
Bacillariophyceae
Fragilariophycidae
Thalassionematales (23070138)
Children (1 direct children, 37 direct and indirect children):
Thalassionemataceae
(tree size 36)