Related how?

Biota (Life)
Eukaryote (Eukarya)
Chromista
Harosa
Halvaria
Heterokonta
Ochrophyta (Heterokontophyta)
Phaeista
Limnista
Fucistia
Phaeophyceae (Phaeophyta)
Fucophycidae
Kelp (Laminariales)

Chordaceae (117630)

Children (1 direct children, 6 direct and indirect children):

Chorda (tree size 5)