INDEX. 



529 



Mandibulata, li4 

 Mange, 133 

 Mangold Fly, 242 

 Manyplies, 473 

 March Moth, 207 

 Marsiipialia, 462 

 Marten, the, 484 

 Martes sylvatica, 484 

 Martin, the, 424 

 Mastigophora, 17, 21 

 Maw-worm, 86 

 May-flies, 284 

 Mealy Bugs, 270 

 Mealy Plam Aphis, 264 

 Measles, in pork, 56 

 Medical leech, 95 

 Mediterranean Flour Moth, 216 

 Medulla oblongata, 347 

 Medullary groove, 439 

 Medusa, 33 



! amencana, 397 

 TTiexicana, 397 

 It ocellafa, 397 

 Meles taxus, 486 

 Meligethes ceneus, 153 

 Melolontha vulganSj 163 

 Melolonthidffi, 163 

 Melophaffus, 254 



M ovinus, 254 



Membrana granulosa, 449 

 Menopon, 285 

 Menstruation, 339 

 Merlin, the, 382 

 Meroblastic segmentation, 450 

 Mesenteric gland of pig, 470 

 Mesentery, 333 

 Mesoblast, 435 

 Mesoblastic somites, 439 

 Mesohippos, the, 466 

 Meta-discoidal placenta, 455 

 Metamorphosis of insects, 143 

 Metatheria, 460 

 Metazoa, 13 

 Mice, 492, 493 

 Microgaster glomeratus, 184 

 Micro-Iepidoptera, 208 

 Millepedes, 111 

 Miners' disease, 36 

 Miohippos, the, 466 

 Missel Thrush, the, 430 

 Mites, 118 

 Mole, the, 497 



II -cricket, 283 

 MoUusca, 291 ; reproduction in, 



292 ; groups of, 293 ; injurious, 



297 

 Monadidea, 21 

 Moniezia expansa, 62 



"Monkey-peas," 109 

 Monodelphia, 461 

 Monogenea, 41 

 Monotremata, 461 

 Moorhen, the, 899 

 Mosquitoes, 217 

 Moss, on fruit-trees, 514 

 Molacilla alba, 425 



II Jlava, 426 



II lugxdjris, 425 



II melanope, 425 



II rail, 426 

 Moths, 192 



Mottled Umber Moth, 207 

 Mountain Bull, 482 



II Twite, 419 

 Mouse, Long-tailed Field, 493 ; Har- 

 vest, 493 ; common, 494 

 Mouth, of insects, 139 

 Mus Alexandnnus, 492 



decumanus, 492 



hibernicus, 492 



■messorius, 493 



musculus, 494 



rattus, 492 



sylvaticus, 493 

 Musca domestica, 251 

 Muscidce, 251 

 Muscular tissue, 8 

 Mussel-scales, 270 

 Mustard Beetle, the, 152 

 Mustard Blossom Beetle, 163 

 Mnstelidfe, 483 

 Mutilla, 171 

 Mygalidie, 117 

 Myriapoda, 111 

 Mycetozoa, 17 

 Myrmica, 173 

 Mytilaspix poviorum, 270 

 Myzostomaria, 40 

 Myzus cerasi, 268 



Nagana, 22 



Nautilus, the, 295 



Necrophaga, 165 



Necrophagi, 145 



Needle-nosed Hop-bug, 278 



Nemathelminthes, 63 



Nematoda, 64 ; development of, 65 ; 



groups of, 68 

 Neviatophora, 39 

 NemcUus erichsmii, 191 



I, ribesii, 187 

 Nemertinea, 39 

 Nepticula, 211 

 Nerve cord, of worms, 37 ; of insects, 



108 ; of horse, 345 

 Nerves, cranial, 348 ; spinal, 349 

 L 



