Biota (Life)
Eukaryote (Eukarya)
Chromista
Harosa
Halvaria
Heterokonta
Ochrophyta (Heterokontophyta)
Phaeista
Limnista
Fucistia
Phaeophyceae (Phaeophyta)
Fucophycidae
Ectocarpales
Mesosporaceae (3306925)
Children (2 direct children, 9 direct and indirect children):
Basispora
(tree size 1)
Mesospora
(tree size 6)