1. Department of Molecular Phylogenetics and Evolution, Institute of Botany, Faculty of Biology, University of Warsaw Biological and Chemical Research Centre, Żwirki i Wigury 4, 02-089 Warszawa, Poland
2. VIA APIA, 10 rue de l'Arsenal, 68100 Mulhouse, France
3. Chair of Ecology and Biogeography, Nicolaus Copernicus University in Toruń, Lwowska 1, 87-100 Toruń, Poland
4. Department of Molecular Phylogenetics and Evolution, Institute of Botany, Faculty of Biology, University of Warsaw Biological and Chemical Research Centre, Żwirki i Wigury 4, 02-089 Warszawa, Poland;, Email: spalik@biol.uw.edu.pl