"Clostridium arcticum" (ex Jordan and McNicol 1979) Cato et al. 1986 Dataset NCBI Taxonomy Classification phylum Bacillota class Clostridia order Eubacteriales family Clostridiaceae genus Clostridium species Clostridium arcticum Name Homonyms Clostridium arcticum "Clostridium arcticum" (ex Jordan and McNicol 1979) Cato et al. 1986