@book{bhlitem44221, title = {Recherches sur le polymorphisme des mollusques de France }, copyright = {NOT_IN_COPYRIGHT}, url = {https://www.biodiversitylibrary.org/item/44221}, note = {https://www.biodiversitylibrary.org/bibliography/11746}, publisher = {Lyon, Impr. Alexandre Rey, 1895}, author = {Coutagne, Georges. and Société d'agriculture, sciences et industrie de Lyon}, year = {1895}, pages = {240}, keywords = {France|Mollusks|Polymorphism (Zoology)|}, }