"Oceanomicrobium pacificus" Dai et al. 2021 Dataset NCBI Taxonomy Classification phylum Pseudomonadota class Alphaproteobacteria order Rhodobacterales family Paracoccaceae genus Oceanomicrobium species Oceanomicrobium pacificus Name Homonyms Oceanomicrobium pacificus "Oceanomicrobium pacificus" Dai et al. 2021