702 



INDEX. 



Pearl, page 259 



Pepsin, 229 



Peristerin, 164 



Perspiration, 519, 648 



Phocenic acid, 26 



Pia mater, 266 



Pigeon, digestion of, 597 



Pigeon's feet, colouring matter of, 164 



Pimelic acid, 18 



Poisons, animal, 537 



Porpoise fat, 140 



Protein, 168 



Ptyalin, 228 



Pulp of tooth, 244 



Purple dye, 166 



Pus, 534 



Putaminis, membrana, 446 



Pyrozoic acid, 16 



Pyruric acid, 38 



R 



Rabbit, digestion of, 596 

 Ranula, liquid of, 392 

 Respiration, 604 

 Rete mucosum, 300 

 Ricottin, 200 

 Roe of fishes, 455 



Saliva, 383 



human, 383 



of inferior animals, 387 

 Salivary concretions, 571 



glands, 330 

 Salivin, 228 

 Scales, 311 

 Sclerotic coat, 335 

 Sebacic acid, 12 

 Semen, 226, 499 

 Sericin, 161 



Serous membranes, 313 

 Serolin, 155 

 Shells, 256 



mother of pearl, 257 



oyster, 258 



porcelaneous, 257 

 Silk, 339 



colouring matter of, 161 

 Skin, 292 



Soapy matter of urine, 75 

 Spermatin, 226 

 Spider's webs, 346 

 Sponges, 265 

 Stearic acid, 142 

 Stearin, 142 

 Stevens, Dr, experiments on digestion 



by, 593 



Suberic acid, 1 1 

 Sublingual glands, 331 

 Submaxillary glands, 336 

 Succinic acid, 9 

 Sugar of diabetes, 129 



milk, 133 

 Sulphoproteic acid, 173 



Sweat, page 523 



Swimming bladder of fishes, air in, 550 



Synovia, 502 



T 



Tanning. 294 

 Taurin, 95 

 Tawing, 297 

 Tears, 507 

 Teeth, 243 



Temperature of animals, 628 

 Tench, digestion of, 597 

 Tendons, 288 

 Testes, 331 

 Thionuric acid, 53 

 Tubuli seminiferi, 331 



uriniferi 327 

 Tunica albuginea, 331 

 Turkey fat, 139 



V 



Vapour, specific gravity of, how deter- 

 mined, 678 

 Vasa eiferentia, 332 

 Veins, 318 



U 



Uramile, 118 

 Uramilic acid, 56 

 Urea, 75 

 Uric acid, 30 

 Uric oxide, 31, 103 

 Urinary calculi, 552 

 Urine, 459 



in disease, 477 



of ass, 494 



of beaver, 497 



of camel, 495 



of cow, 494 



of dog, 493 



of elephant, 497 



of fowls, 498 



of guinea-pig, 496 



of horse, 493 



of monkey, 493 



of rabbit, 496 



of rhinoceros, 496 



of serpents, 498 



of sow, 496 



W 



Whale oil, 139 

 Whey, 434 



float, 435 

 White of egg, 447 

 Wool, 305 



X 



Xanthic oxide, 103 

 Xanthroproteic acid, 178 



Yolk of egg, 447 



Zomidin, 283 

 Zoophytes, 262 



PRINTED BY JOHN STARK, OLD ASSEMBLY CLOSE, EDINBURGH. 



