Piscirickettsia Dataset NCBI Taxonomy Rank GENUS Classification kingdom Pseudomonadati phylum Pseudomonadota class Gammaproteobacteria order Thiotrichales family Piscirickettsiaceae genus Piscirickettsia Name Synonyms Piscirickettsia Fryer et al. 1992 Homonyms Piscirickettsia Piscirickettsia Fryer et al. 1992