Related how?

Biota (Life)
Prokaryotes (Prokaryota)
Bacteria (Bacterium)
Posibacteria
Actinobacteria
Coriobacteriia
Coriobacteriales

Atopobiaceae (26267698)

Children (2 direct children, 7 direct and indirect children):

Olsenella (tree size 4)

Parolsenella (tree size 1)