432 PROCEEDINGS OF THE SOCIETY. 



had undertaken the organization of this Conversazione, which it was 

 hoped would prove a good opening for their next Session. 



It was also announced that the Society's Rooms would be closed for 

 the Summer vacation from Friday, August 14, to Monday, September 14. 



The following Instruments, etc., were exhibited: — 



John Cuff's Double Microscope. Shown by Mr. Rousselet. 

 Cultures of Luminous Bacteria. By the President. 



New Fellows : — The following were elected Ordinary Fellows of 

 the Society : — Eugene Garretson, Arthur Douglas Merriman, B.A., Ralph 

 Thome, James Sirachan. 



