"Roseovarius halophilus" Leon et al. 2012 Dataset NCBI Taxonomy Classification kingdom Pseudomonadati phylum Pseudomonadota class Alphaproteobacteria order Rhodobacterales family Roseobacteraceae genus Roseovarius species Roseovarius halophilus Name Homonyms Roseovarius halophilus "Roseovarius halophilus" Leon et al. 2012