Oceanibaculum Lai et al., 2009 emend. Dong et al., 2010 Dataset Catalogue of Life Rank GENUS Classification kingdom Bacteria phylum Proteobacteria class Alphaproteobacteria order Rhodospirillales family Rhodospirillaceae genus Oceanibaculum Name Homonyms Oceanibaculum Lai et al., 2009 emend. Dong et al., 2010