Related how?

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

Gymnocodiaceae (5624640)

Children (2 direct children, 3 direct and indirect children):

Gymnocodium

Permocalculus (tree size 1)