GENERAL INDEX. 



883 



HjEM 



HEL 



Hsematocrya — continued. 

 organ of smell, i. 328 

 sight, i. 331 

 hearing, i. 342 



» electric organs, i. 350 

 orders, i. 9 

 I. Cirrostomi, i. 9 

 II. Cyclostomi, i. 9 

 III. Malacopteri, i. 9 

 IV. Anacanthini, i. 10. 

 V. Acanthopteri, i. 10 

 VI. Plectognathi, i. 11 

 VII. Lophobranchii, i. 12 

 VIII. Ganoidei, i. 12 

 IX. Holocephali, i. 12 

 X. Plagiostomi, i. 13 

 XI. Protopteri, i. 14 

 XII. Ganocephala, i. 14 



XIII. Labyrinthodontia, i. 14 



XIV. Batrachia, i. 15 



XV. Ichthyopterygia, i. 25 

 XVI. Sauropterygia, i. 16 

 XVII. Anomodontia, i. 16 

 XVIII. Chelonia, i. 16 

 XIX. Lacertilia, i. 17 

 XX. Ophidia, i. 17 

 XXI. Crocodilia, i. 17 

 XXII. Dinosauria, i. 18 

 XXIII. Pterosauria, i. 18 

 osseous system, i. 19 



classes of bone, i. 26 

 composition of bone, i. 19 



proportions of hard and soft 



matter, i. 19 

 chemical composition, i. 20 

 dermoskeleton, i. 193 

 development, i. 21 

 growth, i. 23 

 pectoral limb, i. 163 

 pelvic arch and limb, i. 179 

 scapular arch and appendages, i. 



161 

 skull, i. 71 

 vertebrae, i. 30 

 peculiar and ductless glands and re- 

 producible parts, i. 562 

 respiratory system, i. 463 

 subclasses, i. 7 



I. Dermopteri, i. 7 

 II. Teleostomi, i. 7 



III. Plagiostomi, i. 8 



IV. Dipnoa, i. 8 

 V. Monopnoa, i. 9 



tegumentary system, i. 545 

 urinary system, i. 533 

 Hsematopus, pelvic limbs of, ii. 82 

 Hsematotherma, characters of, i. 7 ; ii. 1-4 

 thermogenous organic conditions, ii. 1 

 their results, ii. 3 

 characters and orders of the class 

 Aves, ii. 5 

 Hair of Mammals, iii. 616 

 Haladroma, pelvic limbs of, ii. 82 



Haliaetus, bones of, ii. 21 



alimentary canal, ii. 171 

 Halichorus griseus, vertebral column of, ii. 



494 

 Halicore, characters of, ii. 281, 296 



alimentary canal, iii. 455, 457 



arteries, iii. 547 



heart, iii. 521 



larynx, iii. 589 



lungs, iii. 579 



muscles, iii. 2 



organs of generation, male, iii. 660 

 female, iii. 692 



organ of sight, iii. 250 



organ of smell, iii. 210 



organ of taste, iii. 184 



pancreas, iii. 495 



skeleton, i. 361, 363, 365 



vertebral column, ii. 429, 430 

 skull, ii. 433-436 



spleen, iii. 561 



teeth, iii. 283 



urinary system, iii. 607 

 Halcyon, eggs of, ii. 256 

 Halieutoea, gills of, i. 478 



organ of touch, i. 326 

 Halmaturus Bennettii, female organs of 

 generation of, iii. 683 



limb-bones, ii. 348 



skull, ii. 345 

 Hamsters, alimentary canal of, iii. 421 

 Hand of Man, ii. 573 



Hapale jacchus, alimentary canal of, iii. 

 432 



development, iii. 745, 746 



larynx, iii. 598 



osseous system, ii. 515, 529, 530, 

 542 



prosencephalon, iii. 129 



teeth, iii. 315 

 Hapalotis, teeth of, iii. 365, 382 

 Haplodactylus, teeth of, i. 371 

 Hare. See Lepus 

 Harpactes, dorsal vertebrae and sternum of, 



ii. 28 

 Harpeia, bones of, ii. 17, 36 

 Hatteria. See Rhynchocephalus. 

 Hedgehog, alimentary canal of, iii. 427 



bones, ii. 385 



muscles, iii. 18 



organs of generation, iii. 656 



organ of hearing, iii. 229 



spines, iii. 621 



teeth, iii. 301 

 Helamys capensis, glands opening upon the 

 head, iii. 634 



and upon the trunk, iii. 636 



heart, iii. 520 



limb-bones, ii. 382, 383 



liver, iii. 485 



lungs, iii. 577 



skull, ii. 376 



vertebral column, ii. 365 



3l2 



