432 



March. The Causes of Reversing Currents 



in the Plasmodia of Mycetozoa Mr. A. E. Hilton. 



June. 

 Oct. 



Nov. 



The genus Ilydrachna 

 The Proboscis of the Blowfly 

 Notholca Bostoniensis, etc. . 

 II>/menolepis farciminalis . 

 British Spiders taken in 1908 



Mr. C. D. Soar. 

 Mr. W. Wesche. 

 Mr. C. F. Rousselet. 

 Mr. T. B. Rosseter. 

 Mr. F. P. Smith. 



The following lectures and exhibitions were given : — 



Jan. 



May 



Nov. 



5? 



Dec. 



Various Photomicrographs 

 Projection of Polariscopic 



Effects .... 

 Various Rare Insects 

 Calcareous Sponge Spicules . 

 The Romance of Insect Life . 

 Blood Parasites of Fishes 

 Flies, from several points of 



view ..... 

 Photomicrographs of Podura 



ocaie . . . . 



Locomotion of Microscopic 



Aquatic Organisms . 



Mr. C. Lees dirties. 



Mr. Large. 

 Mr. R. T. Lewis. 

 Prof. E. A. Minchin. 

 Mr. F. Martin -Duncan. 

 Prof. E. A. Minchin. 



Mr. F. P. Smith. 



Mr. T. O'Donohoe. 



Mr. D. J. Scourfield. 



Your Committee desires to thank the authors of these papers, 

 lectures, and exhibitions. 



Members are reminded that new or revived appliances are 

 always of interest. Among such as appeared during last year 

 may be noted : 



Feb. Improved Drawing Mirror . 



Improved Immersion Paraboloid 

 Inexpensive Side-Reflector . 



May. Improved " Cheshire " Aperto- 

 meter . 



5J 



)> 



Mr. W. Imboden. 

 Messrs. R. & J. Beck. 

 Mr. W. B. Stokes. 



Mr. C. Baker. 



