Poseidonocella sedimentorum Dataset NCBI Taxonomy Rank SPECIES Classification phylum Pseudomonadota class Alphaproteobacteria order Rhodobacterales family Roseobacteraceae genus Poseidonocella species Poseidonocella sedimentorum Name Synonyms Poseidonocella sedimentorum Romanenko et al. 2012 Homonyms Poseidonocella sedimentorum Poseidonocella sedimentorum Romanenko et al. 2012