672 



INDEX. 



Eozoon, 1 80, 198 

 Epaxial muscles, 518 

 Epeira, 451, 453 

 Ependyma, 124, 532 

 Ephemera, 479 

 Ephemerida, 479 

 Ephippium, 417 

 Ephydatia, 227 

 Ephyra, 246, 248, 249 

 Epiblast, 156 

 Epibdella, 274 

 Epididymis, 320, 552 

 Epigenesis, 16 

 Epiglottis, 547 

 Epimerite, 214 

 Epiotic bone, 522 

 Epipharynx, 463 

 Epiphragm, 372 

 Epiphysis, 535 

 Epiplastron, 595 

 Epipleural bones, 574 

 Epipodite, 410 

 Epipodium, 369 

 Epipterygoid bone, 598 

 Episternum, 528 

 Epistropheus, 590 

 Epistylis, 208, 21 1 

 Epitheca, 256 

 Epithelial tissues, 73 

 Epithelium, germinal, 118 

 Epitoke, 311 

 Epizoanthus, 170, 259 

 Equatorial furrow, 151 

 Equatorial plate, 69 

 Equidte, 641 



Equilibration, organs of, 12S 

 Equus, 641, 643 

 Erax, 493 

 Erethyzon, 639 

 Eretmochelys, 596 

 Erichthus, 429, 430 

 Erigone, 453 

 Erinacidee, 637 

 Eristalis, 493 

 Ermine, 647 

 Errantia, 313 

 Erythroblasts, 89 

 Erythroneura, 490 



Eschara, 324 



Esocidae, 576 



Essence of pearl, 558 



Estheria, 417 



Estheriidae, 417 



Ethiopian region, 176, 178 



Ethmoidalia, 521 



Ethmoid bfjne, 523, 620 



Euchilota, 240 



Eucopepoda, 421 



Eucratea, 324 



Eucrinoidea, 342 



Eudendrium, 232, 242 



Eudoxia, 166, 244 



Euflagellata, 202 



Euglena, 200, 202 



Euglenidas, 202 



Euglypha, 198 



Euisopoda, 442 



Eumeces, 599 



Eunectes, 601 



Eunice, 311 



Eunicidae, 313 



Eupagurus, 170, 435, 436 



Euphausia, 429 



Euplectella, 226 



Euplexoptera, 480 



Eupolia, 292 



Euryalidae, 338 



Eurypauropus, 497 



Eurypterida, 444 



Eurypterus, 444 



Euselachii, 571 



Euspongia, 221, 227 



Eustachian tube, 544 



Eustachius, 12 



Eusuchia, 602 



Eutainia, 601 



Eutima, 240 



Evadne, 417, 419 



Everyx, 495 



Evtjlution, 16 



Evolution, Theory of, 19, 25 



Evolution vs. Creation, 22 



Excreta, 73, 103 



Excretory organs, 115 



Excretory organs of Vertebrates, 550 



Exite, 410 



