514* 0&4Z 



CONTENTS. 



I. — Proceedings. 



PAGE 



Office-bearers and Council, 1919-1920 ... vii 



Report of the Council ...... viii 



Summary of Proceedings at the Meetings . . ix 



List of Members ....... xiii 



Treasurer's Balance Sheet ..... xvi 



II. — Transactions. 



Presidential Address — " Wheat and its Pests." By 



Hugh R. Rathbone, M.A., J.P. ... 3 



Thirty-third Annual Report of the Liverpool Marine 

 Biology Committee and their Biological Station at 

 Port Erin. (With a short Summary of " The 

 History and Work of the L.M.B.C."). By Prof. 

 W. A. Herdman,C.B.E.,F.R.S. . . ". .11 



Note on " The Hand Skeleton of some Cetacean 



Foetuses." By Stanley T. Burfield, B.A., M.Sc. 93 



Report on the Investigations carried on during 1919, 

 in connection with the Lancashire Sea-Fisheries 

 Laboratory, at the University of Liverpool, and 

 the Sea-Fish Hatchery at Piel, near Barrow. 

 By Prof. W. A. Herdman, C.B.E., F.R.S., Andrew 

 Scott, A.L.S., James Johnstone, D.Sc, C. L. 

 Walton, M.Sc, R. J. Daniel, B.Sc, and H. Mabel 

 Lewis, B.A 97 



