1 r.dex 



935 



Page 



Magnets 838, 839, 840 



Maize or Indian corn 660,661, 662, 663, 664 



Mammal Study 212 



Mandibles insects 313,314 



Mandrake or May apple 519, 520 



Maple, the 732, 735, 736 



Mountain 732. 742 



Norway 738 



Red. 732,744 



seedlings 741 



Silver 738,741,742 



Striped or goosefoot 738, 743, 744 



Sugar or hard 732, 739, 740, 741 



Sycamore 735, 738 



Maple-sugar, making 738 



Marble 835 



Mars 906 



Matheson, Robert 82, 98 



Maxillae, insect 313, 314 



May beetle 131, 418 



Meadow lark 77, 80, 81, 82 



Mercator 920 



Mercury 906 



Merriam Dr. C. Hart 248 



Mesothorax 313.314 



Metathorax 313, 314 



Meteorites 908, 92 1 



Meteoroids 908 



Meteors 864, 908 



Mica 832,833,834,844 



Mice 224,225,226,227 



Mildews 72 1 



Milk 299 



Milk-dipper, the 912 



Milky Way, the 889 



Milkweed 540, 541, 543 



Minnows 163 



Mist 852 



Mitchell, Evelyn. . .401, 402, 498, 502, 514 



Metamorphosis, insect 311, 367 



Moccasin flower or Lady's Slipper 525, 527 



Mockingbird 94 



Molds 720,721 



Molting insects 308, 309 



Montgomery 635 



Moon, the 906, 918, 919, 920 



shadows on 920 



Moonstone 831 



Moore, Dr. Willis L 879 



Morgan, G. F 652, 747, 759, 



774, 776, 79 1 . 792, 796, 812 

 Morton, Verne Photos by Frontispiece, 

 164, 230, 242, 247, 271, 274, 501, 505, 

 506, 508, 515, 516, 517, 520, 525, 529, 

 533, 545, 55i- 553, 560, 561, 562, 563, 

 566, 576, 577, 583, 586, 588, 590, 609, 

 611, 627, 664, 672, 676, 678, 681, 682, 

 685, 686, 689, 692, 694, 698, 702, 713, 

 7H, 737, 757, 76o, 762, 766, 767, 769, 

 784,807,815,817,843 

 Mosquito 309,400,401,402,403 



Moss, hair cap or pigeon wheat. . 

 Moth, Cecropia ____ 330, 331, 332, 



Codling .................... 



Cynthia 



Isabella tiger ........... 326, 



Luna .................. 309, 



Promethea ........ 330, 336, 



Polyphemus 



Sphinx 



313,340,341,342,343,344, 

 Mouse, deer, cr whitefooted ...... 



house ....................... 



Mulch ....................... 



Mullein ................ 18,582, 



Mulock, Miss .................. 



Muskrat .................. 218, 



Museum specimens 



Mushrooms 7o6,707,708, 709, 710, 



Page 



702, 703 

 333, 334 

 347, 349 



337 



327, 328 

 310, 330 

 337, 338 



330 



345, 346 

 223,226 

 224,225 



... 847 

 583, 584 



. . . 602 



220, 221 



8 



711,712 



Nape, (of bird) .................... 44 



Narcissus ..................... 599, 601 



Nasturtium ................... 620, 621 



Natos ........................... 858 



Natural Bridge in Virginia .......... 835 



Nature-study clubs ................ 22 



Nay lor ........................... 134 



Nebula .......................... 888 



Needham, Dr. James G., 



3 82 - 383, 384, 385, 626, 627, 641 

 Neptune ........................ 906 



Newcomb, Dr. Simon ............. 906 



Newt, red-spotted .......... 197, 198, 199 



Nitrogen .................. 653, 86 1, 864 



North pole ................ 839, 889, 890 



Northern Lights .................. 839 



North Star 889,890,891, 892, 893, 894, 902 

 Nuthatch, white-breasted ........ 63, 64 



Nymph ......................... 311 



of damsel-fly ............... 384, 385 



of dragon-fly .................. 384 



of red-legged grasshopper ....... 366 



Oaks, the ........................ 748 



Black ..................... 749, 753 



Burr ......................... 754 



Chestnut ..................... 751 



Live .......................... 726 



Red ....................... 752,753 



Scarlet ....................... 754 



White ................. 748, 749 750 



Oak-apple ........................ 361 



Ocelli (of insects) ............... 312,314 



Oligoclase ....................... 831 



Onyx ........................... 830 



Oriole, Baltimore ......... 125, 126, 127 



Ovipositor (of insect) .............. 314 



Owl, screech ...................... 104 



Oxen ............................ 298 



Oxygen ................... 730, 861 , 864 



Orion ............ 888, 895, 896, 897, 899 



Palpi, insect .................. 313, 314 



