256 CONTENTS. 



Bibliographical Notices. 47, 90, 119, 156. 175, J05, .'24 



Observations on the Beaver of Orleans Countv. Bv Isaac Par- 

 ker. 97 



Catalogue of, and Observations on the Birds of V^crmont. By 

 Daniel Goodhue. 102, 171 



Natural History Papers. By II. A. Cutting. 105 



Birds, in their Relation to Agriculture. By Geo. II. Perkins. 130 



Catalogue of the Flowering Plants of Vermont. By Geo. II. 

 Perkins. 161, 181, 215, 231, 252 



Botanical Notes. 167 



Notes on Nostochinenc. B\ II. A. Cutting. 190 



Meteorological Observations. By II. .\. Cutting. 196 



Direction of the Wind in Local Thunder .Storms. I'.v II. A. 



Cutting. 



209 



Notes on the Winooski Marble. By Geo. II. Perkins. 218 



Observations on Ozone, and its Relation to Disease. By U. A. 



Cutting. 226, 242 



Cloud-Formation in the Valley of Lake Champlain. By J. M. 



Currier. 247 



