CONTENTS. V1J 



THE COLOURED PLATES Continued. 



Plate XXV., figures 195 to 201. 

 SALMONID.E. 



Plate XXVI., figures 202 to 212. 



SALMONIM;. 



Plate XXVII., figures 213 to 221. 



SALMONID^E, ACIPENSERID^E, CHIM^E- 

 RID.E. 



Plate XXVIII., figures 222 to 226. 

 CARCHARIID^:, LAMNID.E. 



Plate XXIX., figures 227 to 230. 



LAMNID.E, NOTIDANID^, SCYLLIID^. 



Plate XXX., figures 231 to 234. 

 SCYLLIID^, SPINACID^B. 



Plate XXXI., figures 235 to 240. 



SPINACID.E, SQUATINID^:, RAIID^E. 



Plate XXXII., figures 241 to 246. 

 RAIID.E. 



Plate XXXIII., figures 247 to 252. 



RAIID^, TORPEDINHXE, MYLIOBATID^E, 

 TRYGONID^: 



PAGE 



III. SORTATION 17 



IV. TABULAR SCHEME 45 



V. IDENTIFICATION . . . . . . . .51 



VI. SUB-CLASSES AND ORDERS 53 



VII. ORDERS AND FAMILIES ....... 55 



VIII. FAMILIES AND GENERA 63 



IX. GENERA AND SPECIES 71 



X. SPECIFIC NAMES . ^ . . t ^ . . , 145 



