Contributions to Natural History : Scientific Papers from the Natural History Museum Bern
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Cahier 5 | _ |
Pages liminaires | _ |
Article: The molluscan species described by Robert James Shuttleworth. II. Polyplacophora, Gastropoda (Caenogastropoda), Bivalvia | 1 |
Appendice: [Plates] | 40 |
Cahier 6 | _ |
Pages liminaires | _ |
Article: Environmental influence on shell characters in alpine Arianta arbustorum (Gastropoda: Helicidae) | 1 |