"Bacterium pyosepticum" Miessner and Berge 1922 Dataset NCBI Taxonomy Classification phylum Pseudomonadota class Gammaproteobacteria order Pasteurellales family Pasteurellaceae genus Actinobacillus species Actinobacillus equuli Name Homonyms Bacterium pyosepticum "Bacterium pyosepticum" Miessner and Berge 1922