Related how?

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

Heterothamnieae (40520034)

Children (7 direct children, 30 direct and indirect children):

Amoenothamnion (tree size 4)

Tetrathamnion (tree size 4)

Trithamnion (tree size 6)

Leptoklonion (tree size 1)

Acrothamniopsis (tree size 2)

Elisiella (tree size 2)

Heterothamnion (tree size 4)