Biota (Life)
Prokaryotes (Prokaryota)
Bacteria (Bacterium)
Negibacteria (Rjheekñndd)
Proteobacteria (Purple bacteria & relatives)
Gammaproteobacteria
Thiotrichales
Piscirickettsiaceae (Piskirickettsiaceae)
Thiomicrospira
Thiomicrospira crunogena (Hydrogenovibrio crunogenus)
Thiomicrospira crunogena xcl-2 (21399084)