Related how?

Biota (Life)
Prokaryotes (Prokaryota)
Bacteria (Bacterium)
Posibacteria
Actinobacteria
Actinobacteria
Mycobacteriales

Gordoniaceae (21230262)

Children (3 direct children, 16 direct and indirect children):

Skermania (tree size 1)

Millisia (tree size 1)

Williamsia (tree size 11)