Clostridium fallax Dataset NCBI Taxonomy Rank SPECIES Classification phylum Bacillota class Clostridia order Eubacteriales family Clostridiaceae genus Clostridium species Clostridium fallax Name Synonyms "Vallorillus fallax" (Weinberg and Seguin 1915) Heller 1922 Clostridium fallax (Weinberg and Seguin 1915) Bergey et al. 1923 (Approved Lists 1980) Vallorillus fallax Homonyms Clostridium fallax Clostridium fallax (Weinberg and Seguin 1915) Bergey et al. 1923 (Approved Lists 1980)