0^ 
Vol. 9, No. 1 
October, 1918 
PARASITOLO 
A 
RJbCEiVED 
Y FEB 1 1 1924 
EDITED BY 
GEORGE H. F. NUTTALL, F.RS. 
Quick Professor of Biology in the University of Cambridge 
ASSISTED BY 
EDWARD HINDLE, Ph.D. 
CAMBRIDGE UNIVERSITY PRESS 
C. F. CLAY, Manager 
LONDON: FETTEE LANE, E.G. 
EDINBUBGH : 100, PRINCES STREET 
ALSO 
H. K. LEWIS AND CO., LTD., 136, GOWEB STREET 
WILLIAM WESLEY AND SON, 28, ESSEX STREET, STRAND 
CHICAGO: THE UNIVERSITY OF CHICAGO PRESS 
BOMBAY, CALCUTTA AND MADRAS : MACMILLAN & CO., LTD. 
TORONTO : J. M. DENT AND SONS, LTD. 
TOKYO " 'A 
[Issued 14 November^ 1916] 
g CD 0^ 
CL^ t/i ^ 
