CONTENTS. 



SESSION CIX. 



Opening Address, by R. H. Tp.aquaiii, Esq., M.D., . 



Natioiform Gasteropod, showing Colour Bands, by R. Etheridge 



jun., Esq., 

 The Algpe of the Firth of Forth, by G. W. Traill, Esq., 

 Distribution of the Goosander in Scotland, by J. H. Buchanan, Esq. 

 Invertebrate Fauna of Lanilash Bay, by W. A. Herdman, Esq., 

 The "Pitchstone" of Eskdale, by Prof. A. Geikie, LL.D., . 

 Obituary Notice of Dr J. M'Bain, by D. Grieve, Esq., 

 Fossils from Bowen River Coalfield, by R. Etheridge, jun., Estj., 

 Old Red Sandstone of Orkney, by Messrs Peach and Horne, 

 History of the Squirrel in Great Britain, by J. A. Harvie-Brown, Esq. 

 Undescribed Variety of Amethyst, by Prof. Duns, D.D., 

 Habits of the Water Vole, by Prof. Duns, D.D., 

 The European and American Night Herons, by R. Gray, Esq. , 

 Pintail Duck in the Outer Hebrides, by R. Gray, Esq., 

 On a Fruit-Eating Bat from Old Calabar, by J. A. Smith, Esq., M.D. 

 Journal of Proceedings, ..... 



Donations and Additions to Library, .... 

 List of Fellows, . . 



Index, ........ 



137 



161 

 171 

 189 

 193 

 219 



329 

 344 

 348 

 352 

 355 

 360 

 362 

 373 

 381 

 38f. 

 389 



