1. Section for Microbiology Department of Biology Center for Electromicrobiology Aarhus University Ny Munkegade 116 Aarhus C DK‐8000 Denmark
2. School of Biological Sciences The University of Western Australia 35 Stirling Highway Crawley WA 6009 Australia
3. The UWA Oceans Institute The University of Western Australia 35 Stirling Highway Crawley WA 6009 Australia
4. Ooid Scientific White Gum Valley WA 6162 Australia
5. Max Planck Institute for Marine Microbiology Celsiusstraße 1 Bremen D‐28359 Germany