[Paleontograpbical Society, 1909. 
THE 
FOS Stile FISHES 
OF THE 
HNGLISH CHALK. 
BY 
ARTHUR SMITH WOODWARD, LI.D., F.R.S., 
KEEPER OF THE DEPARTMENT OF GEOLOGY IN THE BRITISH MUSEUM; SECRETARY OF THE 
PALMONTOGRAPHICAL SOCIETY. 
PART -V. 
Paces 153—184; PiatrEs XX XIJI—X XXVIII. 
LON DO NE 
PRINTED FOR THE PALMHONTOGRAPHICAL SOCIETY. 
£09; 
