Haemophilus paragallinarum Dataset NCBI Taxonomy Classification phylum Pseudomonadota class Gammaproteobacteria order Pasteurellales family Pasteurellaceae genus Avibacterium species Avibacterium paragallinarum Name Homonyms Haemophilus cf. paragallinarum CCUG 18783 Haemophilus paragallinarum Haemophilus paragallinarum Biberstein and White 1969 (Approved Lists 1980)