''Campylobacter fetus'', has the subspecies ''fetus'' and [[Campylobacter fetus subspecies venerealis|''venerealis'']], belonging to the genus [[Campylobacter species - Overview|''Campylobacter'']]. | ''Campylobacter fetus'', has the subspecies ''fetus'' and [[Campylobacter fetus subspecies venerealis|''venerealis'']], belonging to the genus [[Campylobacter species - Overview|''Campylobacter'']]. |