Related how?

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

Plocamiales (3392494)

Children (3 direct children, 123 direct and indirect children):

Plocamiaceae (tree size 97)

Sarcodiaceae (tree size 21)

Pseudoanemoniaceae (tree size 2)