INDEX 



713 



Epicrates, 539. 



Epidermis, 402, 403, 479. 



Epididymis, 640. 



Epiglottis, 638. 



Epigynum, 373. 



Epihippus, 700. 



Epimeron, 276, 277, 329, 330. 



Epipharynx, 313. 



Epiphragm, 259. 



Epipodite, 277, 279. 



Episternum, 329, 330, 495, 496. 



Epitheliomuscular cells, 109. 



Epithelium, 74, 75, 89. 



Equida, 671 ; Equus, 644, 671, 684. 701. 



Ercmias, 538. 



Ercthizon, 643, 660. 



Erinaceidce, 650; Erinaceus, 642. 



Eristalis, 359. 



Erythrocytes, 484. 



Esocidce, 444, 462 ; Esociformcs, 444 ; 

 Esox, 462. 



Ethmoid, 494. 



Eudendrium, 128. 



Eudyples, 599. 



Euglena, 41-45 ; anatomy, 42, 43 ; be- 

 havior, 43 ; physiology, 43 ; reproduc- 

 tion, 42, 44. 



Eulamellibranchia, 262. 



Eumeces, 538, 557. 



Eumenida, 364, 367. 



Eunectes, 559. 



Eupagurus, 297, 302. 



Euphausiacea, 297. 



Euplcctdla, 103, 105, 106. 



Euplcxoptera, 337, 342. 



Eupomotis, 467. 



Eurypauropus, 309. 



Eurypteridcz, 384 ; Eurypterns, 384. 



Euspongia, 103, 105, 106. 



Euthe.no,, 632, 642. 



Euthrips, 342. 



Eidhyneura, 258. 



Euvanessa, 352. 



Evolution, 8; of horse, 698-701. 



Excretion, 20; in A meba, 31; ccelenter- 

 ates, 143; Grantia, 96; starfish, 193, 

 196. 



Excretory system, 78, 440; Amphioxus, 

 399; /Iscarw, 170, 172; crayfish, 284; 

 earthworm, 223 ; frog, 490-491 ; honey- 

 bee, 320; leech, 239; liver fluke, 157; 

 millipede, 310; mussel, 248; nemer- 



tine, 177, 178; pigeon, 586; Planana, 

 153; Peripatus, 307, 308 ; rabbit, 639; 

 rotifer, 182; snail, 256; spider, 373, 

 375; tapeworm, 164 ; vertebrates, 407. 



Exoccipitals, 493, 494. 



Exocaetidce, 444, 463 ; Exocxtus, 463 . 



Exopodite, 276, 277, 279. 



Exoskeleton, of crayfish, 277 ; honey-bee, 

 312; perch, 434; vertebrates, 403. 



Expiration, 451, 452, 639. 



Ex umbrella, 123. 



Eye, 411-413 (see sense organs); brush, 



314- 315- 



Eyelid, 413, 441, 505. 



Eye-spot, of Amphioxus, 397, 399; Eu- 

 glena, 42, 43; Planaria, 151, 152; 

 starfish, 195, 197. 



Facet, 286. 



Faeces, 55, 406. 



Falco, 604 ; Falconidee, 590, 603 ; Fal- 



coniformes, 590, 603. 

 Fallopian tube, 641. 

 Family, 22. 



Fasciola hepalica, 157, 158-161. 

 Fat, 11 ; -body, 490, 492. 

 Feathers, 577-579, 595. 627. 

 Feet, of birds, 618, 619. 

 Felida, 652, 656; Felis, 643, 656, 685. 

 Femur, 314, 315, 372, 404, 497. 

 Ferce, 643. 



Fertilization, 47, 61, 80, 83-85, 586. 

 Fibrin, 484. 

 Fibula, 404. 

 Fibulare, 404, 497. 

 Filaria, 174; Filariida, 174. 

 Filibranchia, 262. 

 Filoplumes, 577, 578. 

 Fin, of Amphioxus, 394; of fishes, 445- 



448; dogfish, 424; lamprey, 414, 415; 



squid, 265, 266. 

 Finch, 593. 

 Fish, basket-, 201 ; cave-, 444, 462 ; 



cod-, 444, 470; deep-sea, 472-473; 



devil-, 269 ; dog-, 454, 455 ; flat-, 476 ; 



flying, 444, 463 ; fossil, 474 ; hag-, 414, 



419, 420; jew-, 446; paddle-, 443. 



452-453 ; Pipe-, 444 ; porcupine-, 466 ; 



saw-, 429; sucking, 467; sun-, 444; 



sword, 469. 

 Fission, 116, 136. 

 Fissipedia, 643, 652. 



