[149] 



EMBRYOGRAPHY OF OSSEOUS FISHES. 



G05 



Page. 



Virginia 3 



Vitelline membrane. . .'. 3, 4, 7, 9, 10, 20, 24, 116 



Vitelline veins 85,92 



Vitellns 3, 8, 9, 10, 11, 16, 17, 18, 106 



Vogt cited 12, 28 



Vogt. Carl 31 



Von Baer cited ] 15 



Von Wittichci^ed 9 



Voiticella 116 



■\Valdeyer cited 3, 5, 23 



"Washington, D. C 2,3 



Whitefish 3,31,34,70,91 



"Whitman cited 36, 101, 108, 115 



Whitman, CO 22 



"Wood's Holl, Mass 1,2,116 



"WoIfBan body i 79-82 



Yelk, absorjitioi of 90 



Yelk 5, 8, 11, IG, 19, 29, 41, 72, 88, 89 



Yelk blastopore 44, 73, 74, 111 



Yelk corpuscles 5 



Yelk hypoblast 28, 29, 30, 36, 38, 83, 



83, 86-93, 97, 100, 112 



Yelk hypoblast, origin of the 28 



Telk-sack 6, 7. 19, 28, 49, r>6, 58, 60, 63, 65, 67, 



70, 72, 75, 78, 81, 85, 86, 89, 115 

 Yelk spherules 17, 18, 2.5, 31, 44 



ZapfeiJ 23 



Ziegler cited 28, 74, 81, 111, 11.3, 114 



Zoarces 37 



Zonaradiata 3,4,23,24,25,27 



Zoologischer anzeiger. 15, 23, 28 



