TABLE OF CONTENTS. 



NEW SERIES, VOL. I. PART II. 



PAGE- 



On Fish Remains in the Bristol Old Red Sandstone. S. MartjTi, M.D. 141 



On Ceratodus Forsteri. W. W. Stoddart, F.G.S. 145 



On the Physical Theory of Under- currents and of Oceanic Circulation. 



W. Lant Carpenter, B. A., B.Sc 1,50 



Bristol Rotifers : their Haunts and Hahits. C. Hudson, LL.D. ... 156 



Notes on Trias Dykes. E. B. Tawney, F.G.S 162 



Notes on the Radstock Lias. E. B. Tawney, F.G.S 167 



On the Geological Distribution of some of the Bristol Mosses. 



W. W. Stoddart, F.G.S 190 



A Contribution to the Theory of the Microscope and oi Microscopic 



Vision. After Dr. E. Abbe, Professor in Jena. H. E. Fripp, M.D. 200 



The Geology of the Bristol Coalfield. [Part 2.] W.W. Stoddart, F.G.S. 262 

 The Land and Fresh-water Mollusca of the Bristol District. 



A. Leipner • 273 



Notes on Bristol Fungi. C. E. Broome, F.L.S 290 



The Rainfall in Bristol during 1874. G. F. Burder M.D 299 



REPORTS OF MEETINGS AND EXCURSIONS. 



General.. oat 



oVl 



Botanical Section oa^ 



" 0U4 



Entomological Section 3Qg 



Geological Section 31q 



[Authors alone are responsible for the various state aients and opinions 

 contained in their respective papers.] 



