INDEX 



5 33 



Labrus maculatus, 1 276. 

 Labyrlnthocloii, iv 467 (Ulust.). 



Lace coralline, 1437. [122-123. 

 Lacerta agilis, i 191, 225; ii 281; iii 



— muralis, i 225; iii 267-268. 



— ocellata, iii 445-446. 



— viridis, i 225; iv 391. 

 LacertUia, i 203, 221-227; 3^"^ see 



Lizards. 



Lace-wing Flies, i 377, 378; li 114. 

 Lacon mnrinus, ii 359. 

 Lacteals, i 38, 42. 

 Lactuca sativa, iv 93. 

 Lady-Bird, seven-spotted, i 369. 



— two-spotted, i 369. 

 Lady-Birds, i 366, 369 (illust.); ii 109- 



iio, 30S; iv 59, 



Lsemargus borealis, i 286. 

 Lagena, i 150. 



— seminuda, iv 454. 



Lagomys Alpinus, i 125. 



LagopuS mutus, i 172: ii 290; iv 134. 



— Scoticiis, ii 239; iv 376-377. 



Lagostomus trichodactylus, i 



133: ii 17. 

 Lagothrix Humboldti, i 77- 

 Lake, iv 260. 

 Lama guauacus, i 122; iii 153; iv 232. 



— lama, i 122; iv 231-232. 



— pacos, i 122; iv 231-232. 



— vicnnia, i 122; iii 153. 



Lamarck, iv 477-47S, 489. 

 Lamar ckism, iv 489-490. 

 Lamella, of sponges, i 484, 



— of zoophytes, i 467, 468, 474, 479. 



Lamellae, iii 269. 



LamellibrancMa, i 31^, 328-338: ii 

 248-250, 398-399 ; iii S, 36-37, 104, 

 108, 180, 219-221, 405-411; iv iS, 

 398-399. 



Lamna cornubica, i 286. 

 Lampem, i 291 (iiiust.i; ii 91; iii 



423; iv 279. [iv 279. 



Lamprey, river, i 291 (illust.); iii 423; 



— sea, i 291: ii 91-92; iii 423; Iv 279. 



— small, i 291; iii 423. 



Lampreys, i 291-292 ; ii gi-92, 383- 



385 (Ulust.;. 



Lamp-Shells, i 304, 43S-440: ii 260- 



261, 279, 339-340, 411; iii 8; iv 465. 



— extinct, ii 340; iv 459-460, 479. 



Lampyridas, ii 3^3- 

 Lampyris noctiluca, iv 165. 

 Lancelet, i 61, 293-297 (illust.); ii 



244-245 (illust.), 382, 389 (illust.) ; iii 

 8, 40, 214-215 (illust.), 342, 344-345 

 (illust.); iv 46. 

 Land-Snails. See Snails. 



Langley, iii 307- 



LaniUS collurio, i 158. 



— excubitor, i 158; ii 65. 

 Lantern-Fly, Chinese, iii 179 (illust.). 

 Lantern-Flies, i 353: iii 179-180. 

 Lapwing, i i6g: iii 454, 472 (illust.). 



— spur-winged, iv 404-405 (illust.). 



Larks, i 156; ii 370; iii 303- 



— desert, ii 279. 



Lams argentatus, i i63; iii 57-58. 



— canus, i 168. 



— fiiscus, i 168. 



— glaucus, i 16B. 



— leucopterus, i 168. 



— marintis, i 168. 



— minutus, i 168. 



— ridibundus, i 168. 



Larva (pi. Larvse\ i 140; iii 347-348. 



— acurn-headed wurnn, iii 7, 420-421. 



V<»L. IV. 



Larva (C(?nf.) 



— amphibians, iii 434-435, 436, 437, 

 439, 440, 441, 442, 443. See also 

 Tadpoles. 



— annelids, iii 7, 359-360; iv 199. 



— ascidians, i 298-299; iii 3S-39, 421- 

 422; iv 38, 46. 



— crustaceans, i 417; iii 25, 27-28, 364- 

 365, 366-367, 368, 369; iv 197, 198. 



— echinoderms, i 450, 461 ; iii 7, 23, 

 354-357- 



— fishes, i 292; iii 423, 431, 432-434. 



— f]at-worms,i444; iv 201, 202, 204-205, 



— insects. Sec also Nymphs and 

 Caterpillars. 



membrane-winged, i 370, 371, 



372, 373: ii 203, 204, 387, 3S8, 3S9, 

 390, 391, 392; iv 110, 1J5, 116, 118, 



120, 194-195. -^sS. 



net-winged, i 374, 375, 376, 377, 



37S-379; ii m-113, "4. 115, "6, 

 467 ; iii 385-386. 



beetles, i 367, 369 ; ii 107, 109, 



no, 209, 211, 337, 439; iii 223-224, 

 394, 398; iv 192, 193, 194, 329, 354, 355. 



bugs, i 353 ; ii 123, 217, 359 ; iii 



224-225. 



flies, two-winged, i 357, 358 ; ii 



121, 215, 216, 441-442, 467-46S; iii 30, 

 178, 402-403; iv 37, 127, 19T, 215, 329, 



moths and butterflies. See Cater- 

 pillars. 



— king-crabs, iii 369. 



— molluscs, iii 37, 404-405, 406-407, 

 411-412, 414. 



— moss-polypes, Hi 7. 



— myriapods, iii 372. 



— nemertines, iii 419. 



— sponges, iii 342. 



— zoophytes, iii 350, 353. 



Larynx, birds, i 147. 



— Tnammals, i 47 (illust.). 



Lasiocampa quercus, i 364; iv 163. 

 Lasiocampidse, iii 400. 



Lasius flavus, i 373; iv 119-120. 



— niger, i 373; iv iig. 



Latax lutris, ii 23-24; iii 77; iv 304. 

 Lateral line, i 263, 271, 447, 448: iv 

 Latex, iv 80-81, 93. [39. 



Latrodectus scelio, ii 127, 30S. 

 Laughing Jackass,! 164-165, illust.;. 

 Law, i 17. 



Leaf-green. See Chlorophyll, 



Leather, iv 310. 317. [351. 



"Leather-jackets", ii 215-216; iv 

 Lecanium ribis, iv 351. 



Leech, fish-, iv 200 (illust.). 



— green, iv 321. 



— horse-, ii 149. 



— medicinal, i 432; ii 147-148 'illust.); 

 iii 22; iv 321. 



Leeches, i 425, 432-433; ii 147-149, 



409-410; iii 22, 99, 360, 361; iv 8, 42, 



— land-, ii 14S-149. [200, 341. 



Leeuwenhoek, Iv 43. 



Leg, i 31-32. See also Tibia and 



Fibula. 

 Legs (see also Limbs, Appendages) : 



— arachnids, i 386, 389, 391, 393. 



— birds, i 141, 188; iii 58, 59, 62, 65, 

 126-128, 129-130. 



— - crustaceans, i 403, 406, 413, 414, 420; 

 iii 28, 169-172, 277, 278. 



— insects, i 345, 381, 382, 383; ii 113- 

 1T4, 115, 117, 123; iii 29-30, 165-167, 

 176, 178, 222-223, 273, 274; iv 254. 



Legs (Cont) 



— mammals, i 31-32; ii 354 ; iii 140, 159, 

 161, 162. [163-165. 



— myriapods, i 394, 395, 396, 397; iii 



— peripatus, i 399, iii 101. 

 Lemming, Norwegian, 1 130 (illust. J. 



Lemmings, i 130; ii 177. 



Lemna, iv 95. 



Lemur, bear, iii 243 (illust.). 



— catta. Sec Ring-tailed. 



— dwarf mouse-, iii 493, 



— ring-tailed, i 80 (illust.). 



Lemurs, i 68, 79-80; ii 225-226, 320; 

 iii 240-244, 492-493; iv 140, 420, 

 422, 424, 427._473- 



— slow, ii 319 (illust.); iii 242-244. 

 Lemuroidea. See Lemurs. 



Lens of Eye, i 58; iv 47-48. [247. 

 Leopard, African, 1 88; ii 5, 7, 10; iii 

 Leopards, hunting, i 88; ii 10- 11 



(illust.); iii i57-'58- 



Lepas anatlfera, i 417-41S; ii 254; 



iii 3'53-364- [sc'.S. 



Lepidodactylus aurantiacus, hi 



LepidOptera (see also IMuths and 

 Butterflies), i 351, 358-366; ii 120, 

 214-215, 252, 293-294, 297-299, 307- 

 308, 311-314, 346-347, 359-360; iii 

 309-402; iv 351-353. [456. 



Lepldosiren, i 264, 265, 266; ii S3, 

 Lepidosteus, i 268; ii 334, 453. 

 Lepisraa saccharina, i 384; ii 214. 



LeptOCephalUS brevirostris, iii 434 



— iMorrisii, iii 434. [(illust.). 



Leptodactylusmystacinus, iii 437. 

 Leptodera oxophila, ii 222. 

 Leptogorgia virgulata, ii 285. 

 Leptoplana tremellaris, ii 152; iii 



20-21. [iii 357 (illust.). 



Leptoptychaster Kerguelensis, 

 Leptostraca, i 410, 416; iii 365- 



Lepus Americanus, i\ 289. 



— cunlculus, i 9, 124; ii 174-176; iii 

 482; iv 141, 243-244, 30S, 375, 386. 



— timidus, i 9, 124; ii 174-176; iii 188, 

 4S2, 483; iv 244. 



— variabilis, i 9, 124-125; ii 2S9. 



Lernsea, iv 197 (Illust.). 

 Lett, W. p., ii 16. 

 Leucandra aspera, i 487 (illust.). 

 Leucania pallens, i 364. 



LeuCisCUS alburnus, iv 396. 



— cephalus, i 2S3. 



— phoxinus, i 283. 



— rutilus, i 282; ii 449, 450. 



— vulgaris, i 283; Iv 396. [203. 

 Leucochloridium paradoxum, vl 

 Leueopsis gigas, iv 195. 

 Leverets, i 124; iii 483. 

 Leverrier, I 3. 



Levers, Hi 15 ^illust.), 119, 302, 310. 

 Lewis, Hi 390. [3S4 (illust.). 



Libellula depressa, i 375, 376; iii 



Lice, i 354; il 122, 124: Hi 314; iv T90. 



Lichens, Iv 65, 75-76 (illust.). 



Liesk, ii 221. 



Life-histories, Hi 316, 335-339, 349. 



— acorn-headed worm, iii 420-421. 



— amphibians, i 254; 11457-458; Hi 45- 

 46, 434-443- 



— animalcules, i 497, 498; iii 317-325, 

 333-334: iv 341- 



— annelids. Hi 329-33°. 334-335, 358- 

 361; iv 199-200, 206-207. 



— arachnids, iii 373-377; iv 195-196. 



— ascidians, i 298, 299; iii 38-39, 421- 

 422; iv 105-106. 



129 



