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CONTENTS. 



PAGE 



vii. 

 viii. 

 ix. 

 xv. 

 xx. 



I. Proceedings. 



Office-bearers and Council, 1890 — 91 

 Report of the Council .... 

 Summary of Proceedings at the Meetings 

 Laws of the Society .... 



List of Members 



Librarian's Report (with list of additions to Library) xxiv. 

 Treasurer's Balance Sheet xxviii 



II. Transactions. 



Opening Address : — On the History of the Living 

 Zoological Collection at Knowsley. By T. J. 

 Moore, C.M.Z.S., Curator of the Free Public 

 Museum, President. ..... 1 



Fourth Annual Report on the Puffin Island 

 Biological Station and the L.M.B.C. Dredging 

 Expeditions during 1890. By Professor W. A. 

 Herdman, D.Sc 19 



On Foraminifera from the Mersey. By E. Burgess. 73 



Notes on Cucumaria planci. By H. C. Chadwick. 81 



Revised List of the Marine Algae of the L.M.B.C. 

 District. By R. J. Harvey Gibson, M.A., 

 F.L.S 83 



On the Genus Ecteinascidia and the Clavelinidae. 



By Professor W. A. Herdman, D.Sc. . . 144 



