1. BCCM/LMGTM Bacteria Collection, Ghent University, K. L. Ledeganckstraat 35, Ghent 9000, Belgium
2. Laboratory of Microbiology, Ghent University, K. L. Ledeganckstraat 35, Ghent 9000, Belgium
3. Department of Pathology, Bacteriology and Poultry Diseases, Faculty of Veterinary Medicine, Ghent University, Salisburylaan 133, B-9820 Merelbeke, Belgium
4. Czech Collection of Microorganisms, Faculty of Science, Masaryk University, Tvrdého 14, 602 00 Brno, Czech Republic