532 



INDEX 



Iguanodon, iv 470 (illust.). 



Ilium (pi. Ilia), i 145, 196, 197, 199, 



241, 252, 253. 

 Ilysia scytale, Hi 211; iv 432. 



Imago, i 356, 350; and see Insects, 

 vol. iii, &c. [iii 319. 



" Immortality of the Protozoa ", 

 Impatiens tricornis, iv 91-92. 

 Impennes, i 152, 186; iii 66-67. 

 Inachus, ii 287-289. 

 Incisors, i 35-36. See also Teeth. 

 IndicatOlldse. See Honey-Guides. 



Indicator Sparmanni, ii 63-64. 



Infusoria, i 492-495; ii 266-268. See 

 also Animalcules. 



Inhalent aperture, of bivalve 



molluscs, i 331, 336. 



Ink-bag, of molluscs, i 313; ii 372- 

 373; iv 466. 



Insecta. See Insects. 



InsectiVOra. See Mammals, insect- 

 eating. 



Insects, i 8, 18, 342, 343-385; ioi- 

 124, 202-217, 250-252, 282, 286-287, 

 293-294, 296-300, 307-308, 311-316, 

 323, 326-328, 337, 346-347, 357-36o, 

 373; 437-442, 462-468; iii 28-30, 102- 

 103, 165-167, 176-180, 222-225, 273- 

 276, 309-315, 377-404; iv 15-16, 26, 

 2 9, 3 1 , 37-3 8 , 43, 45, 53-56, 68-72, 

 81-83, 85-88, 90, 91-94, 108-127, I 59~ 

 166, 189-196, 215, 251-260, 318, 329, 

 340-341, 393, 399, 417-418, 422, 423, 

 433-434, 452, 462, 465. 



classification of, i 350-351. 



extinct, ii 463, 464. 



fringe-winged, i 351, 355; ii 216. 

 half-winged. See Bugs. 



membrane-winged, i 351, 369-374; 

 ii 102, 103-107, 202-209, 250-251, 

 307, 358; iii 386-393; iv 108-120, 

 194-195, 355-356. 



net-winged, i 351, 374-380 (illust.); 

 ii no 116, 211-213, 462-467; iii 30, 

 383-386; iv 120-126, 356. 



praying, i 381; ii 116-118; iii 378. 

 See also Mantis, praying. 



scale - winged. See Moths and 

 Butterflies. 



sheath-winged. See Beetles. 



"stick-" and "leaf-", i 381; ii 297- 

 2 99, 3595 "i 102-103 (illust.), 378- 

 379- 



straight-winged, i 351, 380-383; ii 

 116-118, 213, 250, 299, 315-316; iii 

 176-177, 377-38o; iv 356-357- 



two-winged. See Flies. 



wingless, i 351, 384-385; ii 213-214; 

 iii 176, 314, 377. [49-53- 



Instinct and intelligence, i 18; iv 



birds, iv 59-63, 130-134, 186. 



insects, iv 53-56, 108-127, T 76- 



mammals, iv 135-142. 



molluscs, iv 56-58. 



Interambulacral areas, i 457-458. 

 Interfemoral membrane, of bats, 



i 81; ii 38. 

 Intestine (and see Digestive-tube) : 



amphibians, i 240, 241, 253. 



birds, i 146. 



fishes, i 260, 262, 270, 272. 



large, i 35, 146. 



mammals, i 35, 37, 69; iii ii. 



reptiles, i 200, 207, 208, 229. 



small, i 35, 146. 



Introduction, i 1-19. 

 Inuus ecaudatus, i 73-75- 



Invertebrates, general and classi- 

 fication, i 8, 302 - 304. See also 

 under the various groups. 



Ipnops Murrayi, iv 443 (illust.). 



Iris, i 58. 



Iron age, iv 208. 



Ischium, i 145, 196-197, 239, 252. 



Isolation, iv 488-489. 



Isopoda, i 414, 415 (illust.); ii 142, 



143, 222, 404, 405; iv 199. 

 IVOry, iv 394, 395, 475. 

 IXOdeS reduvius, iv 360. 

 ricinus, iv 195. 



Jacanas, iii 128, 129 (illust.). 



Jacares, i 210. 



Jackals, i 93; ii 15, if. [iv 96. 



Jackdaw, i 153; ii 235, 236; iii 455; 



Jacobi, S. L., iv 286. 



Jaguar, i 88; ii 7, 10; iii 247; iv 142. 



Java Sparrow, i 156; iv 389. 

 Jaw-bones, i 28, 69 (illust), 108 



(illust.). See also Jaws. 

 Jaw -joint, i 28-29, 123. See also 



Jaws. 

 JaWS, amphibians, i 239, 240, 253. 



birds, i 143-144, 166. 



fishes, i 259-260 (illust. ), 266, 268, 

 270, 271, 277278, 282. 



invertebrates. See Mouth-parts. 



mammals, i 28-29, 66, 69, 86, 91, 

 108, 123; ii 7. 



reptiles, i 193, 199, 206, 210, 212, 

 213, 215, 229, 237; ii 80-81. 



vertebrates, i 62. [458 (illust.). 

 Jaw-Spines, of echinoderms, i 452, 



Jay, i 153; iv 97- 



Jefferies, Richard, i 6, 7. 



Jelly -Fish (see also Comb-Jellies), 

 i 465, 481-483 ; ii 160, 278, 309 ; iii 

 3, 17-19, 89-90, 327, 349-353: iv 7, 

 33-34, 40-4 1 , 1 Q2, 344. 



compound, i 481; ii 161-162, 417; 

 iii 19, 327; iv 103-104. 



Jelly-tubes, i 293-264. 



Jenkin, Fleeming, iv 488. 

 JenMnS, J. Travis, iv 261, 283. 



Jenks, iv 208, 218. 

 Jenner Weir, iv 149. 



Jerboa, Egyptian, ii 319 (illust.), 322, 

 iii 196 (illust.). 



five-toed, iii 195-196. 



Siberian, i 131 (illust.); iii 195-196. 



three-toed, iii 196. 



Jerboas, i 131; ii 279; Hi 192, 194-197. 

 John-Dory, i 273-274; iv 272 (illust.). 



Johnston, Sir Harry, ii 170; iv 243. 



Jointed-limbed Animals (Arthro- 



poda), i 304, 342-424; ii 101-145, 202- 

 222, 250-256, 337-338, 400-407, 434- 

 444 ; iii 101-103, 162-172, 174-180, 

 222-226, 272-278, 331-332; iv 10-16, 

 26, 460-462, 465. 



air-breathing, i 342, 343-402. 



aquatic, i 342, 402-424. 



classification of, i 342-343. 



extinct, ii 342; iv 460-462. 

 Joint-gills, ii 400-402. See also Gills. 

 Jones, Rymer, iii 32. 

 Jouannetia, iii 410-411. 



JulUS guttatus, i 396. 



Londinensis, i 396. [372. 



terrestris, i 396; ii 218-219; iii 225, 



Jumping-Hare, Cape, iii 195 (illust.), 



252 (illust.). 



Jumping-Mice, i 131 ; iii 192, 194- 



197. See also Jerboas. 

 Jumping-MOUSC, North American, 

 iii 194-195. [(illust.). 



Jumping-Shrew, Cape, iii 197-198 



rock, iii 198. [197-198. 



Jumping-Shrews, i 83; ii 37-38; iii 

 Jungle-FOWl, red, i 172; ii 239; iv 246. 



Jurinea mollis, iv 82. 



Justinian, Emperor, iv 259. 



K 



Kainozoic epoch, iv 457, 472-476. 



Kakapo, i 166; ii 319 (illust.), 320. 



Kallima inachis, ii 298 (illust.). 



Kauchil, i 109, no (illust.); iii 150, 



152 (illust.). 

 Kangaroo, red, iii 189-190 (illust.). 



Kangaroos, i 14, 69; ii 42, 182, 322, 



354, 367: i" 188-191, 478, 479 (illust.), 

 480; iv 89. 



Kangaroo -Rat, common, i 130- 



(illust.), 131; iii 193-194 (illust.). 



Lesueur's, iii 480. 



red, iii 480. 



Katydids, i 383. 



Kea, i 166. 



Kearton, C. and R., i 7; ii 52, 54; iii 



Keeble, ii 292. [185, 468. 



Kent, Saville, iv 437. 



Kerner, iv 64, 70, 82, 89, 90, 91, 92, 



93, 94, 96, 97- 

 Kerr, Graham, ii 456. 



Kestrel, i 174; iv 327. 



Kidneys. See Excretory organs. 



"King Charles's oak-apples", 



372. 

 King-Crabs, i 343, 422-423; ii 144- 



145, 406-407; iii 369; iv 462. 

 Kingfisher, European, i 164. 



Kingfishers, i 164-165 (illust.); ii 54; 



iii 453-454, 47 1 - 



"King of the Herrings", i 290- 



291 (illust.); ii 387. 



Kinkajou, iii 247-248, 255 (illust.). 



Kipling, i 121 ; iv 223, 386. 

 Kite, i 175- 



Kite-Flying, iii 289-291. 

 Kittiwake, i 168; iii 455 (illust.), 456. 

 Kiwis, i 187, 190; ii 68-69, 320; iii 



130, 449, 450. 

 Knee, of birds, iii 65. 



of mammals, iii 140-141. 



Knee-joint, i 32. 



Knee-pan, i 32. 



Knot, i 169. [260, 479. 



Koala, ii 180, 181 (illust.), 322; iii 259- 



KoodOO, common, ii 366. 



Krait, iv 339. 

 Krauss, ii 140; Hi 171. 

 Kreuz-spinner, i 390. 

 Krieghoff, iii 290. 



Labial palps, i 332; ii 248, 249. See 



also Mouth-parts. 



Labium, i 346. See also Mouth- 

 parts. 



Labrax lupus, iv 381. 



Labrum, i 346. See also Mouth-parts. 



