INDEX 



599 



Entamoeba, 144. 

 E. coli, 144. 

 £. histolytica, 145. 

 Enteron, of Hydra, 162. 

 Enzymes, 50, 536. 

 Ephyra, 188. 

 Epiblast, 478, 488, 495. 

 Epidermis, 230. 



of crayfish, 248. 



of earthworm, 218. 



of frog, 92, 230. 



of leech, 236. 



of liver fluke, 202. 



of pigeon, 399. 



of rabbit, 420. 

 Epimerite, 125. 

 Epimeron, 240. 

 Epimorpha, 282. 

 Epipodite, 241. 

 Episternum, 37. 

 Epistropheus, 425. 

 Epithelium, 88. 



ciliated, 88. 



columnar, 88. 



cubical, 91. 



germinal, 92. 



glandular, 90. 



pavement and stratified, 91. 



sensory, 88, 89. 

 Euglcna, 513, 533. 

 Eutheria, 461, 519. 

 Evolution, 520. 



the organism in, 529. 



theories of, 525. 

 Examinationofspecimens,555,556. 

 Excretion, 5. See also Excretory 



organs. 

 Excretory organs, 18. 



of Amoeba, 116. 



of Amphioxus, 335. 



of Ascaris, 297. 



of crayfish, 259. 



of frog, 64. 



of Hydra, 170. 



of leech, 237. 



of liver fluke, 203. 



of mussel, 319. 



of Paramecium, 132. 



of tapeworm, 209. 



of Vorticella, 140. 



See also Kidneys. 



Exopodite, 241. 

 Exoskeleton, 344. 

 Exumbrella, 176. 

 Eyelids, 24, 373, 398, 419. 

 Eyes, 18. 



of crayfish, 241, 261, 262. 



of frog, 24, 80. 



of miracidium, 204. 



of Nereis, 233. 



of plaice, 382. 



muscles of dogfish's, 372. 



Facet, acetabular, 350. 



for rib, 425. 



for transverse process, 426. 



glenoid, 349. 

 Faeces, 6. 

 Family, 513. 

 Fat bodies, of frog, 52. 

 Fatty body of cockroach, 279. 

 Faunas, 523, 540. 

 Feathers, 397, 399. 

 Feet of mammals, 463. 

 Female, 10, 198. 



gamete. See Gametes. 

 Femur, 40. See also Bone. 

 Fenestra ovalis, 33. 

 Ferments, 50. 

 Fertilisation, 10, 109. 



cross-, 126, 199. 



See also Reproduction. 

 Filaria, 305. 

 F. bancrofti, 304, 305. 

 F. diurna, 305. 

 F. loa, 305. 

 F. nocturna, 305. 

 F. perstans, 305. 

 Filoplumes, 399. 

 Filum terminale, 68. 

 Fins, 18. 



of Amphioxus, 326. 



of dogfish, 341. 



of Teleostomi, 381. 

 /■unpaired, 383. 

 Wishes, 374, 377. 

 Fission, 8, 9, 17, 181, 183, 189. 



binary, 118, 141. 



budding, 141. 



multiple, 113, 141. 



repeated, 118, 141. 

 Fixing, 553. 



