INDEX OP CUTS. 



443 



no. PAGE 



294 Sections op Human Hair 302 



295 Skin of Scalp 303 



296 Root of Hair 304 



297 Hair of Human Beard 305 



293 ** " Sable 311 



299 « " Musk Dker 311 



300 " 44 Squirrel 312 



301 " 44 Pecari 312 



302 Tubular Nerve Cells 317 



303 Vesicular 41 " 318 



304 Section of Brain, etc 319 



305 " " " 320 



306 Cerebellum 320 



307 Base of Brain 321 



303 Cerebro-Spinal Axis 322 



309 Sinuses of Brain 323 



310 Olfactory Nerves 325 



311 Optic Nerves 326 



312 Third, Fourth, and Sixth Cra- 



nial Nerves 327 



313 Trifacial Nerve 327 



314 44 " 328 



315 Auditory 44 328 



316 Tenth Pair of Nerves 329 



317 Nerves of Tongue, etc 330 



318 Portion of Spinal Cord 331 



319 Diagram showing Decussation 332 

 820 Nervous System 333 



321 Brachial Plexus 334 



322 Nerves of Fore-Arm 334 



323 Ischiatic Plexus 335 



324 Crural Nerve, etc 335 



325 Nerves of the Foot 336 



326 Pacinian Corpuscles 336 



327 Sympathetic Nerve 338 



828 Union of Spinal and Sympa- 

 thetic Nerve 339 



329 Brain of Squirrel. 357 



330 14 44 Rabbit 357 



331 44 44 Buzzard ... 359 



832 44 44 Turtle 360 



333 44 44 Fishes 361 



834 Electrical Appar, of Torpedo. 862 



fig. page 



335 Nervous System of Articulates 362 



336 44 - 4 44 Beetle 363 



337 " 44 44 Argonauta 364 



338 Nervous System of Star Fish.. 365 



339 Globe of the Eye 370 



340 Plan of the Structure of the 



Eye 371 



841 Choroid Coat 371 



342 The Iris 372 



343 The Eye Dissected 372 



844 Microscopic Section of the Re- 

 tina 373 



345 Crystalline Lens, Front View 874 



346 44 44 Side View.. 374 



347 Lens at Different Ages 374 



348 Eyelids <fc Lachrymal Glands.. 375 



349 Lachrymal Canals 876 



350 View of Eye and Append- 



ages 376 



351 Meibomian Glands 377 



352 A Single Meibomian Gland.... 377 



353 Muscles of the Eye 377 



354 Head and Eye of the Bee. 886 



355 Section of one Facet 386 



356 Eye of Trilobite 3S7 



357 The Left Ear 389 



358 External and Internal Ear . . 389 



359 Cavity of the Tympanum 390 



360 Membrana Tympani 391 



361 Ossicula Auditus 391 



362 Labyrinth and Tympanum .... 392 



363 Cochlea without the Nerve... 392 



364 Nerve without the Cochlea. . . 893 



365 Nerves of Extremity of Thumb 400 



366 Papillae of the Palm 400 



367 Foot of a Fly 405 



368 Human Tongue 406 



369 Papilla of Tongue 407 



370 Head of Woodpecker 410 



371 Tongue of Fly 411 



372 Cartilages of Nose. 412 



373 Section of Nostrils 413 



