@book{bhlpg58806518, title = {Congrès international d'entomologie : [proceedings] }, volume = {6th, v.1 (1935)}, url = {https://www.biodiversitylibrary.org/page/58806518}, publisher = {Hayez}, author = {}, year = {1935}, pages = {Page 240}, } @book{bhlpg49041048, title = {Mitteilungen der Schweizerischen Entomologischen Gesellschaft = Bulletin de la Société entomologique suisse }, volume = {Bd.2 (1866-1868) [Lacks:pg.192-193]}, url = {https://www.biodiversitylibrary.org/page/49041048}, publisher = {Schweizerische Entomologische Gesellschaft}, author = {Schweizerische Naturforschende Gesellschaft. }, year = {1867}, pages = {Page 253}, } @book{bhlpg49041074, title = {Mitteilungen der Schweizerischen Entomologischen Gesellschaft = Bulletin de la Société entomologique suisse }, volume = {Bd.2 (1866-1868) [Lacks:pg.192-193]}, url = {https://www.biodiversitylibrary.org/page/49041074}, publisher = {Schweizerische Entomologische Gesellschaft}, author = {Schweizerische Naturforschende Gesellschaft. }, year = {1867}, pages = {Page 279}, }