﻿TABLE OF CONTENTS. 



PAGE. 



Meeting of January 6. ... 1 



Donations.... 1, 59, 70 



Water Crystallization, by W. L. Dudley 1 



Gems and Minerals, by J. W. Hall, Jr... 2 



Ancient Vegetation of the Earth, by Prof. J. F. James 3 



Nature in Art, by Col. J. W. Abert 3 



Meeting of February 3... ... 3 



The Ancient Aztec or Mexican Method of Computing Time, by Leon 



y Grama. Translated by Col. J. W. Abert 4 



Catalogue of the Specimens in the Collection of the Cin. Soc. of Nat. 



History. Compiled by Prof. Jos. F. James. Part I., Mollusca.. 31 

 On the Tracks of Insects Resembling the Impressions of Plants, by 



M. R. Zeiller. Translated by Prof. Jos. F. James 49 



The Little Screech-Owl (Scops Asio), L. By John W. Shorten 52 



A Feathered Policeman, by J. Winchell Forbes...... 53 



Report and Observations on Relic Finds, by Walter A. Dun, M. D 55 



Proceedings of the Society — L. S. Cotton on R. B. Moore; Chas. Dury 



on Whip-Scorpion; Cooper on Mastodon, etc 58, 59 



Diatoms, by J. D. Cox , 60 



Weather Changes, by S. S. Bassler 60 



Meteorites. Shooting Stars and Comets, by W H. Knight. 61 



Scientific Value of Arctic Explorations, by W. A. Dun, M. D.. 61 



Meeting of March 3 62 



Notes on Food of Raptorial Birds, by Charles Dury 62 



Remarks on the Paper . 66 



Note on Wood Thrush, by Wm. Hubbell Fisher.. 67 



In Memoriam — R. B. Moore 67 



Proceedings of Society — -Remarks on Donations ; Dr. Norton on Mas- 

 todon Remains]; Mr. Cotton on Vegetable Remains ; Election of 



Members, etc 70 



Glyptocrinus bseri, Meek. By U. P. James *. 71 



, An Hour with Birds, by Charles Dury 72 



Botany Lectures 72 



