clostridium aciditolerans clostridium aciditolerans clostridium aciditolerans is an anaerobic and spore-forming bacterium from the genus clostridium which has been isolated from wetland sediments from aiken in the united states. clostridium aciditolerans scientific classification domain: bacteria phylum: bacillota class: clostridia order: eubacteriales family: clostridiaceae genus: clostridium species: c. aciditolerans binomial name clostridium aciditoleranslee et al. 2007 type strain atcc baa-1220, dsm 17425, jw/yjl-b3 synonyms clostridium acidotolerans