INDEX. 



380 



respecting a case of trismus, 63 ; ex- 

 hibition of a child's superior maxilla, 

 126 ; instruments for reducing irregu- 

 larity of teeth, 218 ; paper on in- 

 flammation in the tissues of the mouth, 

 269 ot seq. ; his communication on the 

 destruction of bone which follows ul- 

 cerative stomatitis, 299. 



Shark's jaw, specimen of the, 371. 



Sheep, skull of the, 240, 241 ; molar 

 teeth of the, 245 ; ruminating process 

 of, 245. 



Sherwin, J,, elected a member, 207. 



Siberia, tusks of elephants found in, 324 ; 

 carcass of an enormous elephant found 

 in, 324, 325. 



Silver, its use in the manufacture of arti- 

 ficial teeth, 1, 



Skull of an elephant, 322 ; of the bieaver, 

 326, 327, 334 ; of the hare, 334 ; of the 

 quadrumana, 339 ; of the chimpanzee, 

 and orang-outang, 342, 343. 



Skull of man, 348, 349 ; striking features 

 in the, 350 ; varieties of the, 351 ; Aus- 

 tralian and Caucasian, ib. 



Smee's exciting battery, 84. 



Smith, G. W., elected a member, 61. 



Snape, J., elected a member, 93. 



Soldering apparatus, 176 ; graphic repre- 

 sentation of the, 179. • 



Spider monkeys, dentition of the, 338. 



Statham, J. N., on plate-casting, 18. 



Steam, superheated, Mr. Childs' paper 

 on, 181 et seq. ; in contact with water^ 

 185 ; table of atmospheres, pressure, 

 and corresponding temperature, 185 ; 

 table of expansion and temperature, 

 191 ; graphic illustrations of, 192, 193 ; 

 laws of expansion, 194 ; various modes 

 of heating, ib. ; patents connected with, 

 204, 205. 



Steam baths attached to the vulcanizing 

 machine, 212. 



Steam-boiler likened to a man's digester, 

 188. 



Steam-boilers, use of prohibited in France 

 before testing, 149 ; considerations on, 

 183. 



Steam-heat, use of a certain degree of, 

 153. 



Stent, Mr., his introduction of a new ma- 

 terial for taking impressions in cases of 

 cleft palate, 12. 



Stevenson, N. , elected a member, 61. 



Stokes, C, elected a member, 139. 



Stomatitis, 290 ; symptoms and causes, 

 ib. ; treatment, 291 ; ulcerative, 293, 

 299. 



Stopping of carious teeth, 380, 382. 



Sulphur not changed in a vulcanizing 

 heat, 150 ; effects of produced by the 

 vulcanizer, 202. 



Suppuration of the dental pulp, method 

 of treating, 374 ; cases of, 376, 377. 



Swainson, W. B., elected a member, 

 255. 



SyphiUs, hereditary, its influence on the 

 teeth, 95 et seq. ; Mr. Coleman's obser- 

 vations on, 103 ; period of the first den- 

 tition, ib. ; form of the permanent 

 teeth, ib. ; their colour, 104 ; figures 

 illustrative of Mr. Hutchinson's report 

 on, 105 ; its diagnosis made entirely 

 through the teeth, 258. 



Talma, A. J. L., elected a corresponding 

 member, 169. 



Tannin, solution of, and its application, 

 378, 379. 



Tartar, deposition of upon teeth, 127. 



Teeth, artificial, materials used in the 

 manufacture of, 1, 2 ; statistical ac- 

 count of the removal of 1,500 perma- 

 nent ones, 23 et seq. ; tables of the 

 dififerent kinds of, 24, 25 ; removal of 

 1,500 temporary ones in twelve months, 

 25 ; removal of temporary to give room 

 for permanent ones, ib. ; extraction of 

 supernumerary ones, 28, 29 ; loose ones 

 found in solid and encysted tumours, 

 38 ; instruments for extracting them, 

 39 ; on the reunion of, with the alveolus, 

 64 et seq. ; influence of hereditary 

 syphilis on the, 95 et seq. ; form of the 

 permanent ones in hereditary syphilis, 

 103 ; syphilitic malformations of the, 

 105, 106 ; of aged patients, 123, 126 ; 

 deposition of tartar upon, 127 J Cheo- 

 plastic method of mounting, 129 et 

 seq. ; their proper antagonism of the 



