the root (no rank)
Bacteria (domain)
Proteobacteria (phylum)
Epsilonproteobacteria (class)
Campylobacterales (order)
Helicobacteraceae (family)
Thiomicrospira (genus)
[hide inferior taxa]
Thiomicrospira crunogena (species)
Thiomicrospira denitrificans (species)
Thiomicrospira kuenenii (species)
Thiomicrospira pelophila (species)
Thiomicrospira thermophila (species)