Mannheimia ruminalis Angen et al. 1999 Dataset NCBI Taxonomy Classification phylum Pseudomonadota class Gammaproteobacteria order Pasteurellales family Pasteurellaceae genus Mannheimia species Mannheimia ruminalis Name Homonyms Mannheimia ruminalis Mannheimia ruminalis Angen et al. 1999