Complete genomes of 55 strains of the Rosoeobacter clade isolated from coastal biofilms

55 strains of the marine Roseobacter clade were isolated from the biofilms collected from three coastal waters of China, and the complete genomes of these Roseobacter were constructed in this Bioproject. These published data are very helpful for us to explore the taxa and functional roles of the marine Roseobacter in biofilm of coastal oceans.