INDEX 



713 



Epicrates, 539. 



Epidermis, 402, 403, 479. 



Epididymis, 640. 



Epiglottis, 638. 



Epigynum, 373. 



Epihippiis, 700. 



Epimeron, 276, 277, 329, 330. 



Kpipharynx, 313. 



Epiphragm, 259. 



Epipodite, 277, 279. 



Kpisternum, 329, 330, 495, 49^- 



Epitheliomuscular cells, 109. 



Epithelium, 74, 75, 89. 



Equidic, 071 ; Equus, 644, 671, 684, 701. 



Eremias, 538. 



Erethizon, 643, 660. 



Erinaceidce, 650; Erinaceus, 642. 



Eristalis, 359. 



Erythrocytes, 484. 



Esocidce, 444, 462 ; Esociformes, 444 ; 

 Esox, 462. 



Ethmoid, 494. 



Eudendrium, 128. 



Eudypti-s, 599. 



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

 havior, 43 ; physiology, 43 ; reproduc- 

 tian, 42, 44. 



EulameUibranchia, 262. 



Eumcrcs, 538, 557. 



EumcnidcB, 364, 367. 



Eunectes, 559. 



Eupagurus, 297, 302. 



Euphausiacea, 297. 



Euplectella, 103. 105, 106. 



Eupkxoptera, 337, 342. 



Eupomotis, 467. 



Eurypauropus, 309. 



Euryplrridie, 384 ; Eurypterus, 384. 



l:ic<t>oiit;ia, 103, 105, 106. 



Jtuthrria, (1,52, 642. 



Euthrips, 342. 



Euthyneura, 258. 



Euviincssa, 352. 



Evolution, 8; of horse, 698-701. 



Excretion, 20; in .-1 we6a, 31 ; ccelenter- 

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

 196. 



Excretory system, 78, 440; Amphioxus, 

 399; Ascaris, 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; Planar ui, 

 I 53', Peripatus, 307, 308 ; rabbit, 639; 

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

 375; tapeworm, 164 ; vertebrates, 407. 



Exoccipitals, 493, 494. 



Exoccetidee, 444, 463 ; Exoccetus, 463 . 



Exopodite, 276, 277, 279. 



Exoskeleton, of crayfish, 277 ; honey-bee, 

 312; perch, 434; vertebrates, 403. 



Expiration, 451, 452, 639. 



Exumbrella, 123. 



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



314, 315- 



Eyelid, 413, 441, 505. 

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



glcna, 42, 43; Planaria, 151, 152; 



starfish, 195, 197. 



Facet, 286. 



Ffeces, 55, 406. 



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



coniformes, 590, 603. 

 Fallopian tube, 641. 

 Family, 22. 



Fasciola hepatica, 157, 158-161. 

 Fat, ii ; -body, 490, 492. 

 Feathers, 577-579, 5Q5, 627. 

 Feet, of birds, 618, 619. 

 Felidce, 652, 656; Felts, 643, 656, 685. 

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

 Ferae, 643. 



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

 Fibrin, 484. 

 Fibula, 404. 

 Fibulare, 404, 497. 

 Filaria, 174; Filariidce, 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. 



