Biology and palaeontology of cephalopods - remembering Sigurd von Boletzky
Sigurd von Boletzky was a cephalopod researcher who was world-renowned for his enthusiasm for his field of research, his friendly and calm personality, and, of course, for his publications. He dedicated most of his life as active researcher on the development, biology and evolution of coleoids. Nevertheless, he was always curious to learn about other cephalopods as well. Sigurd passed away in Switzerland on September 28th 2020. This Special Issue is dedicated to his memory.
Special Issue Editors:
Christian Klug, University of Zürich
René Hoffmann, Ruhr-Universität Bochum
Dirk Fuchs, Bayerische Staatssammlung für Paläontologie und Geologie
Jaruwat Nabhitabhata, Prince of Songkla University, Thailand
Kenneth De Baets, Friedrich-Alexander-University Erlangen-Nürnberg
Ji Cheng, Chinese Academy of Sciences
Laure Bonnaud-Ponticelli, Muséum national d'Histoire naturelle, Paris