Clostridium group firmicutes Dataset NCBI Taxonomy Classification kingdom Bacillati phylum Bacillota Name Homonyms Clostridium Clostridium group firmicutes Clostridium MCF-1 Clostridium MP Clostridium F1 Clostridium P Clostridium [acetobutylicum] NCIMB 8052 Clostridium Prazmowski 1880 (Approved Lists 1980) emend. Lawson and Rainey 2016