Haemophilus haemolyticus

Haemophilus haemolyticus is a species of gram-negative bacteria that is related to Haemophilus influenzae. H. haemolyticus is generally nonpathogenic, however there have been two cases of H.haemolyticus causing endocarditis.^[2][3]

Haemophilus haemolyticus
Scientific classification
Domain:	Bacteria
Kingdom:	Pseudomonadati
Phylum:	Pseudomonadota
Class:	Gammaproteobacteria
Order:	Pasteurellales
Family:	Pasteurellaceae
Genus:	Haemophilus
Species:	H. haemolyticus
Binomial name
Haemophilus haemolyticus 1923 (Approved Lists 1980)[1]

There is active research on H. haemolyticus especially in taxonomy and in identification, e.g.^[4]