clostridium haemolyticum clostridium haemolyticum clostridium haemolyticum is a species of bacteria in the family of clostridiaceae. clostridium haemolyticum scientific classification domain: bacteria phylum: bacillota class: clostridia order: eubacteriales family: clostridiaceae genus: clostridium species: c. haemolyticum binomial name clostridium haemolyticumclostridium hemolyticum (hall 1929) scott et al. 1935 synonyms clostridium hemolyticum based on 16s-rdna sequence analysis, c. haemolyticum is closely related to c. novyi and c. botulinum. while c. haemolyticum has been suggested to be identical to c. novyi before, it is considered a valid species as of 2022.