1. Leibniz
Institute for Natural Product Research and Infection Biology, Hans Knöll Institute, Beutenbergstraße 11a, 07745 Jena, Germany
2. Department
of Biology, Section for Ecology and Evolution, Centre for Social Evolution, University of Copenhagen, 2100 Copenhagen East, Denmark
3. Laboratory
of Genetics, Wageningen University, P.O. Box 309, 6700 AH Wageningen, The Netherlands