314 
Eggs, size and shape 
of, 228. 
——, structure of, 224. 
Eegrets, 37. 
Elachura, 288. 
Elainea, 291. 
EHlaineine, 291. 
Elanoides, 300. 
Elanus, 300. 
Elaphrornis, 289. 
Eleothreptus, 295. 
Ellisia, 287. 
Elminia, 290. 
Elvira, 294. 
Emberiza, 285. 
—— hortulana, 105. 
scheniclus, 105. 
Emberizine, 285. 
Emberizoides, 285. 
Embernagra, 285. 
Emblema, 288. 
Emeu, 66, 67. 
Emeus, 280. 
Empidagra, 291. 
Empidias, 291. 
Empidochanes, 291. 
Empidonax, 291. 
Empidonomus, 291. 
Enderon, 135. 
Hnodes, 282. 
Entomophila, 286. 
Entomyza, 286. 
Hophona, 284. 
Hopsaltria, 287. 
Eos, 299. 
Ephthianura, 288. 
Epidermis, 135. 
Epimachine, 281. 
Epimachus, 281. 
Epiotic bones, 227, 
228. 
EHremomela, 287. 
Eremomeline, 287. 
Ereunetes, 804. 
Ergaticus, 285. 
Eriocnemis, 295. 
Erismatura, 305. 
Erismaturide, 279, 
305. 
Erithacus, 288. 
—— luscinia, 109. 
—— rubicola, 109. 

ALPHABETICAL INDEX. 
Eroessa, 287. 
Erythrobucco, 297. 
Erythrocercus, 290, 
Erythrocichla, 289. 
Erythrocnema, 300. 
Erythromyias, 290. 
Erythropygia, 288. 
Erythrospiza, 285. 
Erythrura, 283. 
Estrilda, 283. 
Ethiopian region, Birds 
of, 245. 
and sub- 
regions, 239, 243. 
Eucephala, 294. 
Eucichla, 292. 
Hucometis, 284. 
Eucorystes, 282. 
Eudosia, 294. 
ELudynamis, 298. 
Eudyptes, 306. 
Eugenes, 294. 
Eugenia, 294. 
Eulabes, 282. 
religiosa, 



113, 
114. 
Eulabetide, 261, 282. 
Hulabetine, 282. 
Hulampis, 294. 
EHumomota, 296. 
Eupetes, 288. 
Eupetomena, 294. 
Eupherusa, 294. 
Euphonia, 283. 
Euphoniine, 288. 
Euplocamine, 303. 
Euplocamus, 303. 
Eupodotis, 302. 
Euprinodes, 287. 
Eupsychortyx, 303. 
EKuptilotis, 296. 
Eurocephalus, 287. 
European subregion, 
Birds of, 242. 
Eurostopodus, 295. 
Euryceros, 282. 
Hurycerotide, 261, 282. 
Hurylemi, 260, 298. 
Eurylemide, 264, 293. 
Lurylemus, 293. 
Javanicus, 76, 77. 
Eurynorhynchus, 304. 

Euryptila,'287. 
Eurypyga, 302. 
helias, 37. 
Eurypygide, 273, 302. 
Eurystomus, 295. 
Euscarthmus, 291. 
Eustephanus, 294. 
Euthyrhynchus, 286. 
Hutoxeres, 294. 
Bye, structure of, 220. 
Hyelids, 223. 

Falco, 300. 
candicans, 124. 
peregrinus, 123. 
tinnunculus, 124, 
Falcones, 269, 270, 
300. 
Falconide, 271, 300. 
Falconine, 300. 
Falcons, 123, 271. 
Falculia, 281. 
Falcunculus, 287. 
Feathers, structure of, 
137-139. 
Feet, 164. 
Femur, 197. 
Fenestra ovalis, 220, 
227. 
rotunda, 220, 227. 
Fibula, 198. 
Fieldfare, 108. 
Finches, 105, 262. 
Fin-feet, 274. 
Fin-foot (American), 
19 




Fingers, 154. 
Fissirostral Birds, 132. 
Flamingo, 34, 35, 279. 
Floricola, 294. 
Florisuga, 294. 
Flower-peckers, 262. 
Flycatchers, 115, 116, 
262. 
Foot, 158. 
Foramina for nerves, 
182. 
Formicartide, 263, 293. 
Formicariine, 293. 
Formicarius, 293. 
crissalis, 110, 111. 
Formicivora, 2938. 

