39° 
Episternum, 59 
Epistropheus, 49 
Epithelial bodies, 246 
pigmented, of eye, 201 
Epithelium, 17 
Epitrichium, 25 
Erectile tissue, 345 
Erythrocytes, 265 
Essence of pearl, 29 
Ethmoidalia, 67 
Ethmoid bone, 68 
plate, 61 
Ethmopalatine ligament, 77 
Ethmo-turbinals, 195 
Eustachian tube, 187, 237 
Excitatory cells, 164 
Excretory organs, 307 
development of, 310 
Exoccipital, 67 
Extensor muscles, 132 
External carotid artery, 275 
ear, 187 
gills, development of, 242 
iliac artery, 288 
Extrabranchial cartilages, 65 
chamber, 240 
Extrinsic muscles, 131 
Eyelashes, 205 
Eyelids, 203 
Eye muscles, 128, 203 
Eye-muscle nerves, 170 
Eye, parietal, 147 
Eyes, 198 
Fabelle, 118 
Facialis nerve, 172 
Falciform process, 204 
Fallopian tube, 338 
False amnion, 350 
Tib, 55 
Falx cerebri, 152 
Fascia, 128 
Fasciculi, 128 
Fasciculus communis, 150 
Fat, 22 
bodies, 307 
Fauces, isthmus of, 247 
Feather tracts, 32 
Feathers, 31 
Femoral artery, 288 
pores, 30 
vein, 290 
Fenestra hypophyseos, 61 
ovale, 73, 186 
rotunda, 186 
tympani, 186 
vestibuli, 73, 186 
Fibrous tissue, 22 
Fibula, 116 
Fibulare, 117 
Fifth ventricle, 151 
Filoplumes, 31 
Filum terminale, 140 
INDEX. 
Fins, 102 
anal, 103 
biserial, 115 
caudal, 103 
dorsal, 103 
paired, 114 
uniserial, 115 
Fishes, circulation, 294 
eyes, 204 
fins, 115 
gills, 238 
girdles, rro 
glands, 27 
intestine, 229 
lateral line organs, 180 
scales, 40 
skin, 27 
skull, 77 
tails of, 50 
teeth, 212 
thymus, 245 
thyreoid, 247 
tongue, 217 
vertebral column, 51 
Fissures of brain, 149, 159 
Flexor muscles, 132 
Flocculi, 145 
Flexures of brain, 143 
Floor plate, 138 
Feetal circulation, 293 
envelopes, 348 
Folian process, 74 
Fontanelles, 61 
Forebrain, 140 
Foramen caecum, 219 
epiploicum, 122 
incisorum, rox 
interventriculares, 143 
lacerum anterior, 67 
magnum, 67 
of Monro, 143 
of Panniza, 282 
of Winslow, 122 
Fornix, 151 
Fossa hypophyseos, 61 
rhomboidea, 144 
Fosse of skull, 71 
Fovea centralis, 200 
Free appendages, 114 
nerve terminations, 178 
Frontal bones, 68 
lobes, 159 
organs, 147 
Fundus glands, 224 
Furcula, 108 
Gall, 231 
bladder, 233 
capillaries, 233 
Ganglia of dorsal roots, 161 
Ganglion, 20 
cell, 19 
of retina, 200 
