1 The Sainsbury Laboratory, Norwich Research Park, Norwich, United Kingdom.
2 Max Planck Institute for Developmental Biology, Tübingen, Germany.
3 Institute of Archaeological Sciences, University of Tübingen, Tübingen, Germany.
4 Biodiversity and Climate Research Centre (BiK-F), Frankfurt, Germany; Institute of Ecology, Evolution and Diversity, Goethe University, Frankfurt, Germany; Senckenberg Gesellschaft für Naturforschung, Frankfurt, Germany; Centre for Integrative Fungal Research, Frankfurt, Germany.