Biota (Life)
Prokaryotes (Prokaryota)
Bacteria (Bacterium)
Posibacteria
Firmicutes (Gram-positive bacteria)
Clostridia
Clostridiales
Symbiobacteriaceae (26220322)
Children (1 direct children, 2 direct and indirect children):
Caldinitratiruptor
(tree size 1)