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INDEX. 



V. 



Vas deferens, 168. 



Vascular area, 28, 56, 57, 84, 85 ; v. 

 layer, 45. 



Veins; allantoic -210; cardinal 124; 

 of the liver, 17IJ hepatic 210; 

 jugular 207; mesenteric 171, 210; 

 omphalo-mesaraic 63, 69, 80, 170, 

 202; portal 210; umbilical 172, 

 210; vena cava inferior, 171, 207, 

 209; vena terminalis, 69; venae 

 advehentes, 171, 209, 210; venae 

 cavse, 209; venae revehentes, 171, 

 209, 210. 



Venous circulation, 1 70, 2 t 1 ; venous 

 system, 169 — 172. 



Ventricles, 79, 193; fourth ventricle 



94-. 



Ventricular septum, 172, 173. 



Vertebral arteries, 217; column, 152 



^—155; P^te, 54, 56. 



Vesicle, germinal, 20; olfactory 117; 

 vesicle of the cerebral hemispheres, 

 78; optic vesicle 76, 77, 94, 95, 

 96 ; otic vesicle 1 1 1 ; vesicle of the 

 third ventricle, 91. 



Vestibule, m. 



Visceral arches, 179; clefts, 119, 204; 

 folds, 119. 



Vis essentialis, 5. 



Vitellin, 15. 



Vitelline membrane, 13, 20. 



Vitreous humour, 101. 



Vomer, 237. 



Von Baer, 5, 6, 7, 41, 64, 65, 71, 

 72, 78, 86, 91, 148, 150, 166, 173, 

 J90, 194, 201, 202, 206, 213, 214, 

 215, 217, 219. 



W. 



Waldeyer, 82, 149, 160, 161, 162, 



163, 165, 167. 

 White of egg, 13. 

 White columns, 184, 185, 186, 189; 



white matter, 184, 185, 186, 187, 



189; "white yolk, 15. 



W ing, 175- 



Wolff, 4 , 5, 6, 71. 



Wolffian bodies, 139, 161 — 163, 167; 

 Wolffian duct, 73, 82, 83, 138, 139, 

 160 — 162, 168; Wolffian ridge, 143. 



Y. 



Yolk, 14 — 16, 202; yellow yolk, 14; 



white yolk, 1 5. 

 Yolk-sac, 35. 



CAMBRIDGE : PRINTED BY. C. J. CLAY, M.A. AT THE UNIVERSITY PRESS. 



