602 



INDEX 



Life history, Aurelia, 149-150 

 liver fluice, 171-172 

 malarial parasite, 87-89 

 mussel, 213-215 

 Obelia, 151-152 

 physiological, 478 

 tapeworm, 172-174 



(See also Development) 

 Life zones, 507-509 

 Ligaments, 98, 99, 320 

 Light, 14, 37, 55, 67, 72, 139, 162, 234, 255-256, 



332, 353, 357, 430, 445, 479, 501, 503 

 Light, C. F., 315 



Limbs, 316, 320, 321, 3G1-364, 373, 379, 382, 384, 

 389, 390, 397, 411, 413, 414, 416, 422, 518, 

 519, 525 

 Limpets, 220 

 Limulus Polyphemus, 302 

 Linckia guildinyii, 198 

 Lines of growth, 208, 209 

 Lingula, 190 

 Linin, 29, 30, 47, 48 

 Linkage, 540 

 Linnaeus, 59, 541-543 

 Lion, 506 

 Lipoids, 19 

 Lips, 406 

 Liquid, 9 



Littoral fauna, 483 

 Liver, 210, 212, 262, 298, 313, 317, 322, 323, 339, 



409, 431 

 Living conditions and disease, 488 

 Lizards, 334, 379, 380, 382-384, 389, 417, 441 

 Lobate foot, 400 

 Lobe-finned ganoids, 344, 346 

 Lobsters, 260, 265 

 Localization, 137 

 Localized stimulus, 139 

 Location, sense of, 403, 501 

 Lock and key relationship, 472 

 Locomotion, 54, 65-66, 71-72, 81, 139, 155, 162, 

 185, 194-195, 203, 209, 218, 219, 222, 224, 

 233, 245, 257, 348, 361-362, 384-385, 397- 

 400, 466-467 

 Locusts, 271-273, 278, 280, 283, 501 

 Loeb, J., 112 



Lophophore, 187, 188, 190, 544 

 Lotsy, J. P., 622 

 Love, 473 

 Love birds, 405 

 Lumbar vertebrae, 319, 320 

 Lumbricus terrestris, 229, 230 

 Lumen, gland, 439 

 Luminescence, 37, 82, 147, 278, 430 

 Luminescent organs, 357, 358 

 Lung books, 300 



Lung fishes, 334, 344, 346, 347, 362, 506, 515 

 Lungs, 307, 317, 322, 324, 360, 364, 375, 380, 394. 



408, 409, 440, 441 

 Lymnaea humilis, 171 

 Lymph, 324 

 Lymph glands, 324 

 Lymph nodes, 324 

 Lymphatic vessels, 324 

 Lyre birds, 402, 506 



M 



Macaques, 416, 506 



MacBride, E. W., 196 



Mach, E., 430 



Machine, and body, 453 



Mackerel shark, 446 



Macrogametes, 44, 86, 88, 89, 442 



Macrogametocytes, 88, 89 



Macromeres, 371 



Macronucleus, 70, 71, 74-77, 85 



Macropus rufus, 413 



Madreporite, 191, 192, 194, 198, 201, 203-205, 207 



Magellania lenticularis, 190 



Maggot, 279, 282 



Magnesium, 18 



Malacobdella, 184 



Malacostraca, 260 



Malagassy region, 506 



Malaria, 87-90 



Male, 44, 89, 104, 105, 161, 175, 179, 186, 213, 

 252, 253, 261, 263, 272, 283, 288, 291-294^ 

 298, 325, 333, 355, 366, 367, 403, 443, 493, 

 537-539 



Mallard, 405 



Malleus, 330, 331, 410 



Malpighi, 552, 554 



Malpighian tubules, 269, 276, 277, 297, 442, 466 



Mammalia, 334, 406, 410 



Mammalogy, 5 



Mammals, 111, 117, 118, 121, 308, 334, 360, 406- 

 425, 432, 441, 442, 449, 456, 457, 493, 502, 

 504, 511, 515, 538 



Mammary glands, 318, 400, 431, 463, 519 



Mammoth, 507, 510 



Man, 114, 415, 421, 422-4^5, 457, 474, 475, 511, 

 618, 519, 538 

 arm, 52 

 life cycle, 43 



(See also Human parasites) 



Manatees, 417 



Mandibles, 250, 253, 272, 273, 319, 406 



Mandibulate insects, 272, 277, 289 



Mandrils, 416 



Manganese, 19 



Mantids, 274, 283 



Mantle, 190, 210, 211, 311, 312, 545 



Mantle cavity, 211, 219 



Mantle fibers, 48 



Manubrium, 142, 143 



Margaropus annulatus, 301 



Marginal canal, 142, 143 



Marginal lappets, 144 



Marginal spines, 192, 193 



Marine faunas, 482, 483 



Marine distribution, 503 



Marmosets, 505 



Marmots, 507 



Marrow, 104, 320 



Marsh associations, 494 



Marsh wren, 481 



Marsupialia, 411 



Marsupials, 411-412, 419, 504, 521 



Marsupium, 214, 412 



Marten, pine, 509 



