the root (no rank)
Bacteria (domain)
Firmicutes (phylum)
Clostridia (class)
Clostridiales (order)
[hide inferior taxa]
Anaerocellum thermophilum (species)
Caldicellulosiruptor (genus)
Clostridiaceae (family)
Epulopiscium sp. (species)
Heliobacteriaceae (family)
Lachnospiraceae (family)
Peptococcaceae (family)
Peptostreptococcaceae (family)
Selenomonadaceae (family)
Syntrophomonadaceae (family)
Veillonellaceae (family)