328 
BULLETIN OF THE UNITED STATES FISH COMMISSION. 
Page. 
Oxyrliyiicbu.s 235,237 
Proceedings Academy of Natural Sciences, 
cited 263 
Protopterus 245 
Reeves, Mr 266 
Reproductive organs of sturgeon ..251,253 
Roes of tlie sturgeon 268,269,270 
Sa])ro]egnia 232,272,275 
Sarasin, F ‘258 
Sarasin, P ‘258 
Scapliirhyncbop.s 235 
Page. 
Skinning the sturgeon 276 
Spawning of the sturgeon 266, 2(i8 
Spiral valve of the sturgeon 248 
Stomacii of the sturgeon 246 
Testes of the sturgeon 250 
Viscer.a of the sturgeon 246 
Water, sterilizing of 274 
Wolffian body 253 
duct 253 
Zogralf, N ....'254,261 
