ELEMENTARY TEXT-BOOK 



OP 



ZOOLOGY 



GENERAL PART AND SPECIAL PART: 

 PROTOZOA TO INSECT A. 



BY 



DE. C. QLAUS 



Professor of Zoology and Comparative Anatomy in the University of Vienna 

 Director of the Zoological Station at Triexte 



TRANSLATED AND EDITED BY 



ADAM SEDOWICK, M.A., F.R.S. 



Fellow and Lecturer of Trinity College, Cambridge, and Examiner in Zoology in the 

 University of London 



WITH THE ASSISTANCE OF 



F. G. HEATHCOTE, M.A. 



Trinity College, Cambridge 



OP THE 

 [USflTBESITT)) SECOND EDITION 



VOL, I. WITH 706 WOODCUTS, 



NEW YORK 

 MACMILLAN'& CO. 



LONDON 

 SWAN SONNENSCHEIN & CO. 



