Weinbergillus histolyticus Dataset NCBI Taxonomy Classification phylum Bacillota class Clostridia order Eubacteriales family Clostridiaceae genus Hathewaya species Hathewaya histolytica Name Homonyms "Weinbergillus histolyticus" (Weinberg and Seguin 1916) Heller 1922 Weinbergillus histolyticus