A MONOGRAPH 
BRITISH JURASSIC GASTEROPODA. 
BY 
WILFRID H. HUDLESTON, M.A., F.R.S., Szc.G.8. 
PART I, No. 4. 
GASTEROPODA OF THE INFERIOR OOLITE. 
Pages 193—224; Prares XII—XVI. 
LONDON: 
PRINTED FOR THE PALZONTOGRAPHICAL SOCIETY. 
1890. 
