Acetoanaerobium

Acetoanaerobium is a genus in the family of Peptostreptococcaceae.

Etymology
The name Acetoanaerobium derives from the Latin noun acetum, vinegar; Greek prefix an (ἄν), not; Greek noun aer, aeros (ἀήρ, ἀέρος), air; Greek noun bios (βίος), life; Neo-Latin neuter gender noun Acetoanaerobium, vinegar anaerobe.