"Butyribacillus pasteurianus" (Winogradsky 1895) Orla-Jensen 1909 Dataset NCBI Taxonomy Classification phylum Bacillota class Clostridia order Eubacteriales family Clostridiaceae genus Clostridium species Clostridium pasteurianum Name Homonyms "Butyribacillus pasteurianus" (Winogradsky 1895) Orla-Jensen 1909 Butyribacillus pasteurianus