Jansen, E., Taeger, A. and Liston, A. (2021) “In memory of Bruno Peter: fresh insights on the Swiss sawfly fauna (Hymenoptera, Symphyta): With 18 figures and 1 table”, Contributions to Entomology = Beiträge zur Entomologie, 71(2), pp. 283–300. doi:10.21248/contrib.entomol.71.2.283-300.