Rickettsia parkeri Dataset NCBI Taxonomy Rank SPECIES Classification phylum Pseudomonadota class Alphaproteobacteria order Rickettsiales family Rickettsiaceae genus Rickettsia species Rickettsia parkeri Name Synonyms Rickettsia parkeri Lackman et al. 1965 Homonyms Rickettsia parkeri Rickettsia parkeri Lackman et al. 1965