A SUPPLEMENTARY MONOGRAPH 



OF THE 



TERTIARY ENTOMOSTRACA 



OP 



ENGLAND. 



BY 



PROE. T. RUPERT JONES, E.R.S., E.G.S., &c., 



AND 



0. DAVIES SHERBORN, F.G.S. 



Pages 1—55. Plates I— III. 



LONDON: 



FEINTED FOE THE PAL^ONTOGEAPHICAL SOCIETY. 



1889, 



