INDEX. 181 



Sensitive plant, remarks on, xv. 387 



Sensorial and nervous functions compared, xiv. 02 



Sepia, experiments on the black principle of, xx. IS I 



Seppinqs (Sir R.), the Copley medal voted to, vi. 3ii 



on a new principle of constructing merchant ships, 



X. 393. 

 Sepulchre (ancient), discovered, notice of, v. S84» 



(druidical), notice of, xi. 412 



Serpents, account of a new species of, discovered in the Antilles, 



ii. ISl 



fascinating power of, accounted for, vi. 374 



Serrulas (M.), observations of, on a new compound of iodine 



hydrogen and carbon, xv. 297 

 process of, for obtaining cyanuret of iodine, xviii. 



173 

 Severn and Co. (Messrs.), observations on the chemical part of 



the evidence given upon the trial of the action by, against the 



Imperial Insurance Company, x. 316 

 Severn, geology of the river, xx. 413. Notice of salt found on 



the shores of, 201 

 Sewell (Mr.), on a new method of treating chronic lameness in 



horses, iii. 373 

 Shadows, on the phenomena of, xvi. 571 

 Shaw (John, Esq.), See Facial Nerves and Paralysis, 

 Shawl-goat, account of attempts made for the introduction of, 



into Great Britain, ix. 330. Account of the habits, treatment, 



and produce of these animals, 339 

 Shell, effects of the induced magnetism of an iron one upon the 



rates of chronometers, xviii. 34 

 Shells, analysis of Lamarck's genera of, xiv. 67, 298. xv. 22, 



216. xvi. 49, 241. Observations thereon, 258. Description 



of the plates illustrating them, 260. 

 ■ two new species of fresh water, described, xvii. 13. The 



characters of several new ones belonging to the Linnaean Vo- 



lutae, 28 



(Shrapnell), change of musket-balls in, xvi. 163. 



