Oceanisphaera ostreae Dataset NCBI Taxonomy Rank SPECIES Classification phylum Pseudomonadota class Gammaproteobacteria order Aeromonadales family Aeromonadaceae genus Oceanisphaera species Oceanisphaera ostreae Name Synonyms Oceanisphaera ostreae Choi et al. 2011 Homonyms Oceanisphaera ostreae Oceanisphaera ostreae Choi et al. 2011