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OverviewExcerpt from Etudes Critiques sur les Mollusques Fossiles, Vol. 2: Contenant les Myes du Jura Et de la Craie Suisse Les coquilles dont nous allons nous occuper dans cette Monographie appartiennent a cette fa mille de la classe des Acephales, que M. De Blainville designe sous le nom de Pyloride'es, famille qui comprend tous les dimyaires de Lamarck, dont l'animal est entoure d'un manteau plus ou moins ferme, et prolonge en arriere en deux longs tubes ordinairement distincts, dont le superieur sert aux dejections excrementielles, et l'inferieur ala respiration. Au bord inferieur et anterieur du manteau se trouve une ouverture pour le passage d'un pied assez petit et generalement conique. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works. Full Product DetailsAuthor: Louis AgassizPublisher: Forgotten Books Imprint: Forgotten Books Dimensions: Width: 15.20cm , Height: 1.30cm , Length: 22.90cm Weight: 0.440kg ISBN: 9780656399208ISBN 10: 0656399201 Pages: 212 Publication Date: 06 November 2018 Audience: General/trade , General Format: Hardback Publisher's Status: Unknown Availability: In stock Limited stock is available. It will be ordered for you and shipped pending supplier's limited stock. Language: French Table of ContentsReviewsAuthor InformationTab Content 6Author Website:Countries AvailableAll regions |