LIST OF CONTRIBUTORS. 



Page 

 Assam, Government of; — List of Earthquakes recorded in Assam 



during the Years 1879 and 1880, ... ... ... 61 



Ball, V. ; — On tlie Identification of certain Diamond 3Iines in 

 India which were known to and worked by the Ancients, especi- 

 ally those which ivere visited by Ta vernier. With a note on the 

 History of the Koh-i-nur, (with two Woodcuts), ... 31 



; — Additional Note on the Identification of the ancient 



Diamond Mines visited by Tavernier,... ... ... 219 



Blanford, H. F. ; — On the Relations of Cloud and Rainfall to 

 Temperature in India, and on the opposite Variations of Density 

 in the higher and lower Atmospheric Strata, (Plate XV), ... 69 



• W. T. ; — On the Voles (Arvicolse) of the Himalayas, 



Tibet, and Afghanistan, (Plates 1 & II), ... ... 88 



; — On Myospalax fuscicapillus, Blyth, (Plate II, 



part), ... ... ... ... ... H8 



■ ; — Notes on an apparently undescribed Varan us/5'o/ra 



Tenasserim, and on other Reptilia and Amphibia, (Plate XVI), 239 



; — A numerical Estimate of the Species of Animals, 



chiefly Land and Freshwater, hitherto recorded from British 

 India and its Dependencies, ... ... .... 263 



Feistmantel, 0. ; — A Sketch of the History of the Fossils of the 



Indian Oondwana System, ... ... ... 168 



Neyill, G. ; — New or little-known Mollusca of the Indo-llalayan 



Fauna, (Plates V r VI, & VII), ... ... ... 125 



■ ; — Description of a new Species o/Rostellaria from the 



Bay of Bengal, ... ... ... ... 262 



Nice'ville, L. de ; — A List of Butterflies taken in Sikkim in 



October, 1880, with Notes on Habits, Sfc , ... ... 49 



-,—See Wood-Mason, 



Peal, S. E. ; — Report on a Visit to the Nongyang Lake, on the 



Burmese Frontier, February 1879, (Plates VI IE— XIII), .. 1 



Theobald, W. ; — List of Mollusea from the Hills between Mari 



and Tandiani, ... ... ... ... 44 



Wood- Mason, J. ; — On some Lepidopterous Insects belonging to the 

 Rhopalocerous Genera Euripus and Pentheina from India and 

 Burtnah, (Plates III & IV, part), ... ... ... 85 



