AUTHOR=Daniel Rolf , Simon Meinhard , Wemheuer Bernd TITLE=Editorial: Molecular Ecology and Genetic Diversity of the Roseobacter Clade JOURNAL=Frontiers in Microbiology VOLUME=9 YEAR=2018 URL=https://www.frontiersin.org/journals/microbiology/articles/10.3389/fmicb.2018.01185 DOI=10.3389/fmicb.2018.01185 ISSN=1664-302X