Related how?

Biota (Life)
Eukaryote (Eukarya)
Diaphoretickes (Plants+hc+sar megagroup)
Archaeplastida
Plant (Green plants)
Biliphyta
Rhodophyta (Red algae)
Eurhodophytina
Florideophyceae (Florideae)
Rhodymeniophycidae
Gigartinales

Endocladiaceae (3054002)

Children (2 direct children, 20 direct and indirect children):

Gloiopeltis (tree size 12)

Endocladia (tree size 6)