1 Department of Marine Earth and Atmospheric Sciences, North Carolina State University, Raleigh, NC, USA 27695, USA. rpaerl@ncsu.edu.
2 Department of Biology, University of Copenhagen, 3000, Helsingør, Denmark. rpaerl@ncsu.edu.
3 Department of Biology, Dalhousie University, Halifax, NS, Canada.
4 Sorbonne Universités, Université Pierre and Marie Curie (Paris 06), UMR 7621, Laboratoire d'Océanographie Microbienne, Observatoire Océanologique, F-66650, Banyuls/mer, France.
5 University Nice Côte d'Azur, CNRS, Institute of Chemistry of Nice, UMR 7272, Marine Natural Products Team, Nice, France.
6 Horticultural Sciences Department, University of Florida, Gainesville, FL, USA 32611, USA.
7 Department of Biology, University of Copenhagen, 3000, Helsingør, Denmark.