Bacterium actinomycetem comitans Dataset NCBI Taxonomy Classification phylum Pseudomonadota class Gammaproteobacteria order Pasteurellales family Pasteurellaceae genus Aggregatibacter species Aggregatibacter actinomycetemcomitans Name Homonyms Bacterium actinomycetem comitans "Bacterium actinomycetem comitans" Klinger 1912