Clostridium tertium Dataset NCBI Taxonomy Rank SPECIES Classification phylum Bacillota class Clostridia order Eubacteriales family Clostridiaceae genus Clostridium species Clostridium tertium Name Synonyms "Bacillus tertius" Henry 1917 "Henrillus tertius" (Henry 1917) Heller 1922 "Plectridium tertium" (Henry 1917) Prevot 1938 Bacillus tertius Henrillus tertius Plectridium tertium Homonyms Clostridium tertium