532 



INDEX. 



Swordfish, caeca of, 450. 



skull of, 128. 



Sylvian fissure, 368 370, 374. 

 Symbols of dentition, 253. 

 Sympathetic, 396. 



system, 364, 401, 403, 404. 

 Symphysis, mandibular, U6, 122. 



of ilia, 191. 



pubis, 179. 

 Symmetry, antero-postenor, 10. 



bilateral, 2, 10. 



radial, 10. 



serial, 2, 10. 

 Symplectic, 103, 30,6. 

 Synovial fluid, 24. 

 Syrinx, 469, 470. 

 Systemic veins, 421. 



T. 



Tadpole, 124. 



circulation of, 417, 429. 



thymus gland of, 485. 

 Tail, muscles of, 364. 

 Tail of Horse, 243. 



of Iguana, muscles of, 323, 324. 



of Rattlesnake, 246, 247. 



of Spider Monkey, 72. 

 Tailed-Batrachians, circulation of, 417, 

 429 



ear of, 394. 



limb-bones of, 191, 193, 196, 202, 

 203, 206, 207. 



muscles of, 324, 340, 350, 357, 359, 

 362. 



spine of, 56, 60, 61, 64, 66, 69, 70. 

 Taipa, muscles of, 311. 



spine of, 73. 



teeth of, 265. 



Tamandua Ant-eater, spine of, 66, 71. 

 Tanrec, 16. 



limb bones of, 188. 



skull of, 101, 102. 



teeth of, 263. 

 Tapaia, teeth of, 268. 

 Tape-worm, n. 

 Tapir, 16. 



limb-bones of, 212. 



liver of, 456. 



muscles of, 356, 357. 



Skull Of, 112, 129, 13 T40. 



teeth of, 268, 269. 

 Tarsius, 15. 



eye of, 388. 



limb-bones of, 200, 201, 204, 206, 

 207. 



mammary glands of, 490. 



muscles of, 344. 



skull of, 138. 



teeth of, 258. 

 Tarsus, 177, 184, 203. 



Tarsus, compared with carpus, 232. 



proximal bones of, 205. 

 Tasmanian Wolf, 17. 



limb-bones o,f 194. 

 Teats, 490. 

 Teeth, 236, 238. 



definition of kinds, 253. 



development of, 252. 



forms of, 257. 



implantation of, 255, 256. 



number of, 257. 



situation of, 255. 



structure of, 269. 



succession of, 252, 253, 270. 

 Teleostean Fishes, swim-bladder of 



465- 

 Teleostei, 20. 



brain cf, 383. 



branchial arches of, 480. 



cutaneous glands of, 488. 



spines of, 277. 

 Temporal artery, 412. 



bone, 75, 79, 102. 



fossa, 77. 



gland, 486. 



lobe of cerebrum, 368370, 378. 



muscle, 284, 285, 310, 316. 



region, 77, 133. 

 Tench, skull of, 112. 

 Tendo Achillis, 186, 305, 306, 353, 358. 

 Tendons of flexor muscles, 332. 

 Tensor petagii brevis muscle, 320. 



petagii longus muscle, 320. 



tympani muscle, 80. 



vaginae femoris muscle, 302, 341, 



343- 



Tentacles, 435. 

 Tentorium, 89, 136. 

 Terebratula, n. 



Teres major muscle, 290, 292, 293, 326, 

 328. 



minor muscle, 290, 292, 293, 326. 

 Terminal enlargement of spinal mar- 

 row, 386. 



Terrapin, spine of, 52. 

 Testes, 371373. 

 Testudo (a Tortoise), limb-bones of, 



197, 198. 

 Tetraodon (a Teleostean Fish), muscles 



of, 309. 



Thigh, muscles of, 301, 302, 344. 

 Thigh-bone, 177, 180. 

 Thigh-glands, 488. 

 Thigh-socket, 178. 

 Third cornu, 373. 



eyelid, 389. 



nerve, 285, 390, 399. 



trochanter, 197, 209. 



ventricle, 371, 374, 375, 384. 

 Thoracic duct, 299, 430, 431, 463. 



Fishes, 194. 



limbs, 230. 



