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TEXT-BOOK 



OF 



COMPARATIVE ANATOMY 



BY 



DR. ARNOLD LANG 



PROFESSOR OF ZOOLOGY IN THE UNIVERSITY OF ZURICH 

 FORMERLY RITTER PROFESSOR OF PHYLOGENY IN THE UNIVERSITY OF JENA 



TRANSLATED INTO ENC4LISH BY 



HENRY M. BERNARD, M.A. CANTAB. 



AND 



MATILDA BERNARD 



PART II. 



ILontion 



MACMILLAN AND CO., LTD. 



NEW YORK : MACMILLAN & CO. 



1896 



