772 president's address. 



Ell, ElO, 02. 



Cunningham, A. — Journal of a Route from Bathurst to Liver- 

 pool Plains. Barron Field's Memoirs on iV.^. Tf. (1825), 

 ' p. 131. 



01. Wagga-Forhes-Duhbo County. 



WooLLS, W. — The Botany of the Castlereagh District. Lectures 

 on Vegetable Kingdom (1879), p. 61. 



W2. Cainozoic Oounty. 



WooLLS, W.— Plants of the Darling (Lower). Oontrih. to Flora 



of Australia (1867), p. 192. 

 Deane, H. — List of Plants collected at Broken Hill and Tarra- 



wingee, N.S.W. These Proceedings (2) viii. 329. 



W3. West Siluria7i Oounty. 



'Cambage, R. H. — Notes on the Botany of the Interior of New 

 South Wales :— 



1. From the Darling River at Bourke to Cobar. These 



Proceedings, xxv. 591. 



2. From Cobar to the Bogan River above Nyngan. lb. 



p. 708. 



3. Mudall on the Bogan to Euabalong on the Lachlan. 



lb. xxvi. 197. 



4. Mt. Hope to Parkes. lb. 317. 



ii. Some Geological Considerations. 

 a. adaptability of plants to certain geological 



FORMATIONS. 



The question of the connection between the botany and geology 

 ■of a district is a fascinating one, but it must be confessed that we 

 possess very few facts at present in regard to the extent that 

 certain plants prefer, or are characteristic of, certain geological 



