[Januakt, 1896.] .•/?'■ 



THE 



SCIENTIFIC TRANSACTIONS 



OF THE 



ROYAL DUBLIN SOCIETY. 



VOLUME V. (SERIES II.) 



XII. 



A MONOGEAPH OF THE MAEINE AND FEESHWATER OSTEACODA OF THE 

 NOETH ATLANTIC AND OF NOETH-WESTEEN EUEOPE.— PAET IL, 

 SECTIONS II. TO IV.: MTODOCOPA, CLADOCOPA, AND PLATYCOPA. 

 By GEOEGE STEWAEDSON BEADY, M.D., LL.D., F.E.S., and THE EEV. 

 CANON ALFEED MEELE NOEMAN, M.A., D.C.L., F.E.S., F.L.S. 



(Plates L. to LXVIII.) 



DUBLIN: 

 PUBLISHED BY THE EOYAL DUBLIN SOCIETY. 



WILLIAMS AND NORGATE, 



14, HENRIETTA STKEET, COVENT GARDEN, LONDON ; 



20, SOUTH FREDERICK STREET, EDINBURGH; and 7, BROAD STREET, OXFORD. 



PKINTED AT THE UNIYERSITY PKESS, BY PONSONBY AND WELDKICK. 



1896. 



Price Eight Shillings. 



