1. Entomology Group; Institut für Spezielle Zoologie und Evolutionsbiologie mit Phyletischem Museum; Friedrich-Schiller-Universität Jena; Erbertstrasse 1 D-07743 Jena Germany
2. Laboratory of Systematic Entomology; Department of Ecology and Systematics; Graduate School of Agriculture; Hokkaido University; Sapporo 060-8589 Japan
3. Sugadaira Montane Research Center; University of Tsukuba; Nagano 386-2204 Japan
4. Department of Life Sciences; Via A. Moro 2 I-53100 Siena Italy
5. Department of Functional Morphology and Biomechanics; Institute of Zoology; Christian-Albrechts-Universität zu Kiel; Am Botanischen Garten 1-9 D-24118 Kiel Germany