Biota (Life)
Eukaryote (Eukarya)
Chromista
Harosa
Halvaria
Heterokonta
Ochrophyta (Heterokontophyta)
Phaeista
Limnista
Fucistia
Phaeophyceae (Phaeophyta)
Discosporangiophycidae (21501541)
Children (1 direct children, 8 direct and indirect children):
Discosporangiales
(tree size 7)