Author: Publisher:
ISBN:
Category : Gastropoda
Languages : en
Pages : 552
Book Description
Manual of Conchology, Structural and Systemic; with Illustrations of the Species ...
Manual of Conchology, Structural and Systemic; With Illustrations of the Species
Author: Henry Augustus PilsbryPublisher: Palala Press
ISBN: 9781359082527
Category :
Languages : en
Pages :
Book Description
This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Manual of Conchology, Structural and Systemic; With Illustrations of the Species ...
Author: Henry Augustus PilsbryPublisher: Palala Press
ISBN: 9781359099785
Category :
Languages : en
Pages :
Book Description
This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Manual of Conchology, Structural and Systemic; With Illustrations of the Species ...
Author: Henry Augustus PilsbryPublisher: Palala Press
ISBN: 9781341351938
Category :
Languages : en
Pages : 396
Book Description
This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Manual of Conchology, Structural and Systemic
Author: George Washington TryonPublisher:
ISBN: 9781332303731
Category : Science
Languages : en
Pages : 456
Book Description
Excerpt from Manual of Conchology, Structural and Systemic: With Illustrations The Scaphopoda have hitherto received comparatively little attention from either conchological or morphological naturalists. No other molluscan group of like rank and extent exists upon which the anatomical data are so scanty, or restricted to so small a number of species; and as the Class consists mainly of deep sea dwellers, the list of species now known is doubtless a mere fraction of the grand total of living forms. Consonant with the general plan of the "Manual," this volume treats primarily of the "system" of Scaphopods, and the determination of genera and species. A classification of the Dentaliid based upon features hitherto untried for this purpose is submitted; and the innovation is made of including a catalogue of fossil species, largely with a view to rectify the current nomenclature and prevent future complications by the duplication of specific names. The labor of collating the references to fossil forms has been, in large measure, accomplished by Dr. Benj. Sharp. The work is based upon the collection of the Academy of Natural Sciences, containing a large proportion of known shore species, and upon that of the United States National Museum, including the types of Dall, Jeffreys, Verrill and Gould. This great collection, undoubtedly richer than any other in existence in deep sea forms, was, with generosity rarely equalled, placed at my disposal by Prof. William H. Dall, Honorary Curator, and the authorities of the Museum. My most earnest thanks are due to them for this and other courtesies. The published works of Dall, Watson and Jeffreys have been freely quoted herein; and it is to the critical acumen and large experience of these masters of conchological science, transplanted to our pages, that much of their value is due. An account of the Aplacophora is also included in this volume, partly for the sake of greater completeness, partly to call the attention of conchologists to this important group, which has doubtless been neglected by many who have opportunities for collecting. 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."
Manual of Conchology, Structural and Systemic, Vol. 4
Author: George W. TryonPublisher: Forgotten Books
ISBN: 9780666182531
Category : Science
Languages : en
Pages : 328
Book Description
Excerpt from Manual of Conchology, Structural and Systemic, Vol. 4: With Illustrations of the Species I. Aperture crescentic or rounded-lunar; folds or teeth if present, not developed from the margin of peristome; parietal callus very light. A. Sinistra], the last whorl distorted; no teeth or folds within. 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.
Manual of Conchology, Structural and Systemic
Author: George Washington TryonPublisher: Palala Press
ISBN: 9781378435359
Category : History
Languages : en
Pages : 418
Book Description
This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Manual of Conchology, Structural and Systemic
Author: George Washington TryonPublisher: Arkose Press
ISBN: 9781346074597
Category :
Languages : en
Pages : 574
Book Description
This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Manual of Conchology, Structural and Systemic; with Illustrations of the Species ...
Author: Manual of Conchology
Author: George Washington Tryon (Jr.)Publisher:
ISBN:
Category : Mollusks
Languages : en
Pages : 626
Book Description