INDEX 



501 



Dipnoi 150 



Diptera 112 



see Fly, Mosquito. 



Discopora skenei 43 



Distoma S3 



Distribution of animals . . . 440 379 



Divers . 164 



Diving beetles 117 



Dodo 172 



Dog 190, 250, 374, 387, 398 



artery of 365 



brain of 380, 381 



liver of 389 



molars of 271 



follicles from stomach of .... 387 

 skull of ...... 853,305-307 



Dogfish . 148 



Dog whelk 106 



Dolicocephalic 470 



Dolphin 183, 270, 173 



Donkey 381, 401 



Doris 130 



Dove 171, 250, 153 



Dragon fly . . 369, 68 



Dromseus 162 



Duck, wild 145 



Duck mole 179, 267 



see Ornithorhynchus. 



Dugong 185, 370 



Duodenum 293 



Dytiscus 117, 318, 334 



EAGLE 168, 148 



Ear 390, 347, 349 



Ear shell 129, 1O6 



Earthworm, 95, 253, 279, 319, 328, 371, 378 



Echidna 179 



Echinarachnius 92 



Echinodermata .... 50, 87, 433, 45 



Echinoidea 91 



Echinus 294, 45, 48, 337 



see Sea urchin. 



Ectoderm 66, 68, 277, 363 



Ectosarc 276 



Edentata 181 



Eel 149 



Egg 148, 403, 406, 416 



embryo in 365 



fertilization of 408, 361 



of hen 358 



of shark 360 



of sponge 405, 359 



section of 363, 366 



segmentation of 361 



Elasmobranchii 148 



see Bay, Shark. 

 Elephant, 185, 250, 264, 272, 273, 388, 398, 401 



brain of 380 



feet of 336 



molars of . . 271 



ELEPHANT 



sinuses of 



skelefon of 

 Elk-horn coral 

 Elytra 

 Embryo 

 Embryology 

 Emu 

 Enamel 

 Encephalon 

 Endoderm 

 Endopodite 

 Endosarc 

 Endoskeleton 

 Entomostracan 

 Ephemera 

 Epiblast 

 Epidermis 

 Epiglottis .. 

 Epistylis 

 Epithelium 

 Equus caballus 

 Ermine weasel 

 Esophagus . . 

 Eucope 

 Euglena 

 Euplectella 

 Eulamellibranchia 

 Eustachian tube 

 Eutheria 

 Evolution 

 Excretion 

 Exopodite 

 Exoskeleton 

 Eye .... 391 



288 



347 

 316 



..'.... 70 

 116,369 

 412, 365, 367 

 12, 14, 409 

 162 



235, 267, 339 

 385 



68, 277, 335, 363 

 .... 99 

 276 



335, 337, 346 

 423, 373 

 110 



410, 411, 365 

 231 



326, 335, 349, 356 

 63 



230, 199 

 314 

 177 



, 347-350, 353, 356 

 69 



60, 391, 4 

 66 

 127 

 39O 

 181 

 450 



245,329 

 99 



335, 337 

 , 416, 35O, 353, 354 



FACIAL ANGLE ........ 140 



Falcon ........... 168 



Family ........... 51 



Fasciculi .......... 236 



Fat .......... 236, 3O7 



Feather .... 337, 345, 369, 415, 3O3 



Feather star ......... 93 



Feet ........ 334, 335, 336 



Felis domestica ........ 339 



Felisleo ........... 303 



Femur ......... 356, 372 



Fertilization ....... 408,409 



Fiber ........ .... 233 



muscular ......... 309 



nerve ....... 238, 31O 



Fibrin ....... ...... 302 



Filibranchia ......... 127 



Finch ........... 176 



Fish ............ 145 



alimentary canal of ..... 284 



blood of ......... 147,303 



circulation in .... 313, 368, 373 



eggs of .......... 148 



epidermis of ........ 33T 



