Oceanospirillum minutulum Dataset NCBI Taxonomy Classification phylum Pseudomonadota class Gammaproteobacteria order Oceanospirillales family Oceanospirillaceae genus Marinospirillum species Marinospirillum minutulum Name Homonyms Oceanospirillum minutulum (Watanabe 1959) Hylemon et al. 1973 (Approved Lists 1980) Oceanospirillum minutulum