AN ELEMENTARY COURSE 



OF 



PRACTICAL ZOOLOGY 



BY THE LATE 



JEFFERY PARKER, D.Sc, F.R.S. 



l'KOFEi,MJIc OF BIOLOGY IN THE UNIVEKSITY OF OTAGO 

 DUNEDIN, NEW ZEALAND 



AND 



W. N. PARKER, Ph.D. 



PKOFESSJK OF ZOOLOGY AT THE UNIVERSITY COLLEGE OF SOUTH WALES 

 AND MONMOUTHSHIRE, IN THE UNIVERSITY OF WALES 



IVi/h One Hundred and Fifty -six lUicstrations 



ILoniion 

 MACMILLAN AND CO., Limited 



NEW YORK : THE MACMILLAN COMPANY 

 1900 



All rights reserved 



