ELEMENTS 



OF THE 



COMPAEATIVE ANATOMY 



OF 



VEBTEBEATES 



ADAPTED FROM THE GERMAN OF 



DE. EOBEET WIEDEESHEIM 



PROFESSOR OF ANATOMY, AND DIRECTOR OF THE INSTITUTE OF HUMAN AND COMPARATIVE ANATOMY 

 IX THE UNIVERSITY OF FREIBURG-IN-BADEN 



BY 



W. N. PARKER, PH.D. 



PROFESSOR OF BIOLOGY AT THE UNIVERSITY COLLEGE OF SOUTH WALES AND MONMOUTHSHIRE 

 IN THE UNIVERSITY OF WALES 



SECOND EDITION 



(FOUNDED ON THE THIRD GERMAN EDITION) 



WITH THREE HUNDRED AND THIRTY-THREE WOODCUTS 

 AND A BIBLIOGRAPHY. 



ILonfcon 



MACMILLAN AND CO., LIMITED 



NEW YORK: THE MACMILLAN COMPANY 



1897 



All rights reserved 



