404 



INDEX. 



Sproat, A. D. proposed reform of orthog- 

 raphy, 197. 

 Statistical Association at Boston, 395. 

 Steamboats, iron and wooden compared, 



206. 

 Stilbite from New Holland, 161. 

 Storer, D. H. on Bell's British Reptiles, 



185. 



account of several fishes, 



378. 

 Storms, philosophy of, by J. P. Espy, 



120. 

 Strontium, extrication of, 362. 

 Sturgeon, Wm. galvanic processes and 



results, 28. 



on galvanic batteries, 35. 

 Swainson on the Monocardian animals, 



notice of, 389. 



T. 



Temperature, mean, of the year, 36. 



rule for obtaining, 

 40. 



Texas, prairies of, described, 211. 



Thunder shower, account of, 59. 



Tooth of Mastodon, described, 53. 



Tornado at Northford, 384. 



Torrey and Gray, their North Am. Flora 

 noticed, 198. 



Torrey, Joseph, proposed reform of or- 

 thography, 197. 



Transactions of Society of Arts, &c. no- 

 ticed, 397. 



Transpiration throughout half the body 

 400. 



Treviranus, physiology of plants, 181. 



Trumbull Gallery of Paintings at Yale 

 College, 213. 



Trumbull, Gov. (Sen.) sketch of, 246 



Trumbull, John, account of his paint- 

 ings, 213. 



Tweedie's Practical Medicine, noticed, 

 398. 



U. 



Upas tree, its sap analyzed, 206. 



V. 



Variation, magnetic, in the U. S., 41. 

 Von Schlechtendal, his Journal of Bota- 

 ny noticed, 178 



W. 



Walker, Chas. V. galvanic experiments 



32. 

 Washington, portrait of, by Trumbull 

 245. 



his resignation of ofEce 

 Trumbull's painting of, 239. 

 Well of petroleum oil, 195. 

 Wonders of Geology by Dr. Man tell 



review of, 1. 

 Wooden steamboats compared with iron 



206. 

 Wyman, J. description of tooth of mas 

 todon, 53. 



on Filaria in lungs of a sheep 

 183. 



on Nautilus umbilicatus, 185 

 on Otion Cuvieri, 182. 



Yale College, Trumbull Gallery of 

 Paintings at, 213. 



donation of shells to, 195. 



Zodiacal Light in August, 331, 333. 

 Zuccarini's Flora Japonica, noticed, 175. 



