Related how?

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

Plocamiaceae (18509142)

Children (2 direct children, 97 direct and indirect children):

Plocamium (tree size 93)

Plocamiocolax (tree size 2)