Mannheimia haemolytica (Newsome & Cross, 1932) Angen et al., 1999 Dataset Prokaryotic Nomenclature Up-to-Date (PNU) Rank SPECIES Published in Int. J. Syst. Bacteriol. 49::82 Classification genus Mannheimia species Mannheimia haemolytica Name Synonyms Pasteurella haemolytica Newsome & Cross, 1932 Homonyms Mannheimia haemolytica (Newsome & Cross, 1932) Angen et al., 1999