177 



1889. 

 ]\[rti'. 12 Cleaning lenses, slips, and cover-glasses, by Mr. F. S. 



Crawford. Structure of tlie Floscularia, by Mr. 



Poole. 

 Apr. 9. Demonstration on cell-making, by Mr. Poole. Paper 



on a Hydroid Zoophyte, Cordylophora lacustris, by 



Mr. Baker. 

 May 14. Paper on Illumination by Condensers, by Dr. Whittell 

 June 11. Demonstration on mounting wool and fur, by Mr. Poole. 



Illumination by the Abbe - Condenser, by Dr 



AVhittell. 

 July 9. Paper on Pond life, by Mr. J. W. Bussell. 

 Aug. 13. South A.ustralian Polyzoa, by Mr. Zietz. 

 Sept. 3. Demonstration on use of Camera-lucida, by Mr. F. S. 



Crawford. 

 Excursions have been made to the following places : — 

 April 6. Hope Valley Reservoir. 

 May 1. Botanic Gardens. 

 July 6. Blackwood. 

 Aug. 10. North Arm. 



Signed, F. S. Crawford, Chairman. 



J. AV. Bussell, Hon. Secretary. 



