IJTDEX 



711 



Ichthyalrnitliei, 4U, 424, 443, 444. 



445 

 Ictkthyomyzon, 138, 143 



Ichthyosaurus, 373 



Ichthyotomi, 168* 



Iguanas, 334, 343, 366, 3(59 



lyuanodon, 374 



lyua/tiodmi berniasarten^is, 374 



Iguanbdon manteHi, 375 



lUac process, 176 



Iliac region, 84*, of Craniata — See Limb- 

 skeleton 



Iliac vein, 94 : artery, 92 



Ilium, 84* — See Pelvic arch 



Impeanes, 414, 424, 426, 436, 445 



Incisors, of Rabbit, 458 



Incubation, 408 



Incus, 455, 582 



Indigenous fauna, 621* 



Inferior oblique muscle of eye. US, 

 114 



Inferior rectus muscle of eye, 113, 114 



Inferior temporal arch, 319 



Inferior temporal fossa, 319 



Inferior umbilicus, 381 



Infra-orbital glands, of Rabbit, 459 



Infundibulum, of Craniata, 102 — See 

 Brain 



Infundibulum, of lung, 467 



Inguinal canal, 474 



Innominate arteries, 155 



Innominate, 51.5 — See Pelvic arch of 

 Mammals 



Inscriptiones tendineie, of Frog, 274, 275 



IntectiTora, 484*, 507, 549, 550, 570, 575, 

 581, 599, 609 



Inspiration, 199* 



Insular faunas, 625 



Integument, of Craniata, 69 : Lamprey, 

 125 : Dog-fish, 145 : Elasmobranchii, 

 171 : Holocephali, 190 : Trout, 200 : 

 Teleostomi, 224 : Ceratodus, 247 : 

 Frog, 266 : Amphibia, 297 : Lizard, 

 315 : Reptilia, .S42 : Pigeon, 381, 882, 

 383 : Aves, 423 : Rabbit, 446 : Mam- 

 malia, 488 



Inter-branchial septa, of Craniata, 88*, 

 89 : Dogfish, 1.54 



Intercalary pieces, 172 



Intercentra, 299, 317* 



Interclavicle, 302 — See also Kpisternum 



Inter-costal arteries, 464 



Interdorsal plate, 147* 



Inter -"hyal, 207 



Intermedium, of Craniata, 83* — See 

 Limb- skeleton 



Intermuscular bones, 201 



Internal ccelomic bay, 182*, 183 



Internal rectus muscle of eye, 113, 114 



Inter-neural plate, .147* 



Inter-opercular, 199, 207 



Inter-orbital region of skull, 76* 



Inter-orbital septum, 204, 317 

 Inter-parietal, 452 

 Inter-renal bodies, 120* 

 Inter-spinous bones, 208 

 Inter-vertebral discs, of Crocodilia, 344 : 



Rabbit, 447* : Mammals, 511 

 Intervertebral foramina, 266 

 Intestinal glands, 85* 

 Intestine, of Craniata, 85 

 Intra-narial epiglottis, 576 

 Intrinsic muscles of syrinx, 398 

 Introduced fauna, 621* 

 Investing bones, 78* 

 Iris, 110* 



IscBiadic foramen, 392 

 Ischiatic symphysis, 322* 

 Ischium, of Cranitita, 83, 84* — S^e Pelvic 



arch 

 Isthmus, 199* 

 Iter, 284— Sfee Brain 



.( 



AOANAS, 416 



.lacobson's organ, pf Craniata, 109: 

 of Lizard, 331 : of Reptilia, ,361 : of 

 Rabbit, 4S9 : of Mammals, 580 



Jacquinot, 683 



Janssen, H4ns, and Zaeharia?, 670 



.Taws, of Craniata, 77*, 81— See Skull 



Jerboas, 484, 506, 547, 549 



Jugal, 205, 206, 453 



Jugular eminence, 554* 



.Jugular plate, 225 



Jugular vpins, 93 — See Vasculjir system 



Jumping Shrews, 507 



.Jurassic, ^40 



K 



Ka 



-_XA(ir, 633 



Kakapo, 426, 444, 620 



Kangaroos, 479, 496, 521, 524, 525, 588, 



564, 575, 596 

 Kea, 638 



Keel, of sternum, 388 

 Kidneys— See Excretion, organs of 

 Kidney, deiV^lopment of, 118, 119 

 Killers,, 480, 500 

 KingfisherSj 417, 436 

 King of the Hei-rings, 188 

 Kiwis, 411, 430, 433, 434, 435, 436, 439, 



442 

 Koalas, 497, 614, 521, 524, 662, 579, 596 

 KoUiker, A., 679, 680 

 Kowalewsky, 688 

 Koivalevslia, 30 



