182 



Feb. 



March 



•■ 



?? 



April 

 .June 

 Oct. 

 Nov. 



?5 



President's Address, " On some Plant 



Diseases caused by Fungi " . 

 On a new method of constructing 



small Glass Tanks 

 On the Phyllopods Limnadia lenticv- 



la/ris and Liinnetis brachywra 

 On the Genital Organs of Taenia 



sinuosa ..... 



On some new Sense-organs in Diptera 

 Two new British Water- Mites . 

 The Spiders of the Erigone Group 

 On a Modification of the " Bousselet " 



Live Box ..... 

 A Supplementary Note on the Foot of 



the House -Fly .... 



Mr. Massee. 



Mr. Kingsford. 



Dr. Vavra. 



Mr. Bosseter. 

 Mr. Wesche. 

 Mr. Soar. 

 Mr. F. P. Smith. 



Mr. Merlin. 



>5 



In addidion to these papers, several very interesting lectures 

 have been contributed during the year. In January Mr. J. T. 

 Holder gave a Lantern Exhibition devoted to the Foraminifera, 

 at which about thirty photographs were shown. In May an 

 interesting lecture, " On the False Scorpions or Chelifers," also 

 illustrated by means of the lantern, was given by Mr. H. Wallis 

 Kew ; and in the following month the President gave a lecture 

 " On Screens for the Photomicrography of Stained Bacteria." 

 An abstract of this lecture, which was illustrated by lantern 

 demonstrations in which the President's son, Dr. Harold Spitta, 

 and Mr. A. E. Conrady assisted, appeared in the Journal. At the 

 meeting in November Mr. Conrady kindly gave a valuable resume 

 of his paper on " Theories of Microscopic Vision," previously read 

 before the Royal Microscopical Society, and in December Mr. 

 D. J. Scourfield gave a very interesting lecture on " Fresh-water 

 Biological Stations," illustrated by lantern slides of many of the 

 stations now in existence in Europe and America. 



The Committee beg to thank the members who have com- 

 municated their investigations to the Club. 



The following books, periodicals, and transactions have been 

 added to the Library during the past year : — 



British JJesmidiaceae, Vol. 1. Bay Society. 

 Missowi Botanical Garden Report, 1904. 

 Smithsonian Report, 1903. 

 American Botanical Gazette, 



