clostridium gasigenes clostridium gasigenes clostridium gasigenes is a psychrophilic bacterium from the genus clostridium which has been isolated from lamb meat in new zealand. clostridium gasigenes scientific classification domain: bacteria phylum: bacillota class: clostridia order: eubacteriales family: clostridiaceae genus: clostridium species: c. gasigenes binomial name clostridium gasigenesbroda et al. 2000 type strain atcc baa-158, cip 106517, db1a, dsm 12272