Pelagibacterium luteolum Xue-Wei Xu et al., 2011 Dataset Catalogue of Life China 2023 Annual Checklist Classification kingdom Bacteria phylum Proteobacteria class Alphaproteobacteria order Rhizobiales family Hyphomicrobiaceae genus Pelagibacterium Name Homonyms Pelagibacterium luteolum Xue-Wei Xu et al., 2011