Children (16 direct children, 2550 direct and indirect children):
Kelp
(tree size 252)
Laminariales
Ectocarpales
(tree size 1019)
Ascoseirales
(tree size 3)
Desmarestiales
(tree size 54)
Asterocladales
(tree size 5)
Scytothamnales
(tree size 19)
Tilopteridales
(tree size 43)
Nemodermatales
(tree size 6)
Ralfsiales
(tree size 44)
Fucales
(tree size 1030)
Sporochnales
(tree size 48)
Zosterocarpus
(tree size 4)
Phaeosiphoniellales
(tree size 3)
Jonssonia
(tree size 1)
Porterinema
(tree size 1)
Sorapion
(tree size 2)