275 



Communications, written, by 

 Wheatland, Henry Anatomy of 

 rabbit, 240. 

 " " Balls on foresail, 



&c., 200. 

 " " Papers relating 



to Salem, in 

 1773, 151. 

 " Skull of Walrus, 

 62. 

 Wheeler, Chas. H. physical geo- 

 graphy, 58. 

 White, D. A. Covenant of 1st 



Ch. Salem, 66, 256. 

 Winsor F. Pteromys Volucel- 



la, 147. 

 Worcester, S. M. Covenant of 

 1st Oh. Salem, 64. 



Donations to Library, 22, 25, 52, 

 57, 64, 77, 81, 140, 156. 



Donations to Cabinets, 21, 22, 50, 

 75. 137, 155. 



Dothidea pomigena, 193. 



Essex County Natural History 

 Society. 



Act of Incorporation, 4. 



Essex Historical Society. 

 Act of Incorporation, 3. 



Essex Institute : 



Preliminary remarks, 1. 

 Act of Incorporation, 5. 

 Constitution of, 7. 

 By-Laws, 8. 

 List of Officers, 11, 23, 58, 80, 



141. 

 Sketch of history of, 144. 



Horticulture, Report on, 22, 52, 

 78, 140. 

 Contributions to department of, 

 268. 

 Hildenbrandtia sanguinea, 193. 

 Hydroihyria venosa, 188. 

 Ilex Paraguayensis, 137. 



Indian skulls at North Andover, 14. 



Lonicera Sempervirens, 273. 



Myriangium Curtisii noticed, 146. 



Obituary Notices of 

 Adams, C. B. 50. 

 Cole, Thomas, 23, 49. 

 Gibbs, William, 75. 

 Mack. Elisha,49. 

 Nichols, Andrew 49. 

 Pier son, A. L. 50. 

 Sprague, Jos. G. 49. 

 Tenney, John, 50. 

 Ward, Israel, 74. 

 Weston, G. L. 136. 

 White, Charles II. 



Peach-gum, 15. 



Portland Natural History Society 

 Letter from, 65. 

 Resolutions concerning, 59. 



Phragmotrichum Chailletii, 194. 



Plants noticed at 

 Danvers, 12. 

 Essex Woods, 13. 

 Lynnfield, 12. 

 Manchester, 13. 

 North Andover, 14. 

 Wenham, 12.. 



Plants new to our flora, 188. 



of rare occurrence, 194, 270 



Salem Athen^um : 



Communications from, 80, 141, 

 142. 

 Salem, First Church Covenant of, 

 262. 

 Catalogue of the first communi- 

 cants of, 264. 

 Notes on Covenant of 1st Ch. 

 Salem, 265. 

 Sphaeromphale atra, n. sp. 191. 

 Sphaeronema subtile, 195. 



Verrucaria maura, 191. 

 Verrucaria perpusilla, n. sp. 193. 

 Victoria regia, description of 78. 



