Ehrlichia ewingii Anderson et al. 1992 emend. Dumler et al. 2001 Dataset NCBI Taxonomy Classification phylum Pseudomonadota class Alphaproteobacteria order Rickettsiales family Anaplasmataceae genus Ehrlichia species Ehrlichia ewingii Name Homonyms Ehrlichia ewingii Ehrlichia ewingii Anderson et al. 1992 emend. Dumler et al. 2001