INDEX. 



4OI 



Veins, postcardinal, 279 



pulmonary, 292 



revehent, 291 



sciatic, 290 



subcardinal, 279 



subclavian, 289 



subintestinal, 276 



superior intercostal, 302 

 jugular, 279 



umbilical, 278 



vitelline, 277 



vertebral, 292 

 Velum medullare anterius, 145 



trans versum, 146 

 Vena cava, anterior 300 



inferior, 290 

 Ventral aorta, 273 



nerve root, 161 

 Ventricles, cornua of, 160 



fifth, 151 



laryngeal, 253 



of brain, 12, 142 



of heart, 272 



of lungs, 259 

 Vermis, 145 



Vertebra, development of, 48 

 Vertebrae, 45 



occipital, 62 

 Vertebral artery, 287 



column, 44 



rib, 54 



vein, 292 



Vertebraterial canal, 54 

 Vertebrata, 2 

 Vesical arteries, 285 

 Vestibular nerve, 174 

 Vestibule of mouth, 208 



of nose, 194 

 Vestibulum, 183 

 Vidian nerve, 165 

 Vieussens, valve of, 145 

 Villi, 227 

 Visceral arches, 63 



clefts, 236 



Visceral motor nerves, 165 



muscles, 132 



nerves, 163 



pouches, 236 



sensory nerves, 167 



skeleton, 63 

 Vitelline veins, 277 

 Vitreous body, 200 

 Vocal cords, 251, 253 



sacs, 253 



Voluntary muscles, 20, 125 

 Vomer, 69 

 Vomero-nasal organ, 196 



Weberian apparatus, 54, 250 

 Weber's nerve, 189 

 Whalebone, 216 

 Wharton's duct, 221 

 White matter, 20 



of cord, 139 



tissue, 22 



Willis, circle of, 287 

 Winslow's foramen, 122 

 Wirsung's duct, 235 

 Wishbone, 108 

 Wolffian body, 310, 313 



duct, 315 



ridge, 311 



Xiphioid process, 56 

 Xiphisternum, 57 



Yellow spot, 200 

 Yolk, 8 



sac, 206, 277, 348 

 Ypsiloid cartilage, no 



Zones of nervous system, 14 r 

 Zonula ciliaris, 202 



Zinnii, 202 

 Zygantra, 52 

 Zygapophysis, 46 

 Zygomatic bone, 70 

 Zygosphenes, 52 



