C^ O N T E N T S. 



Nurse Hound . 

 Hough Hound 

 Black-mouthed Dogfish 

 Six-gilled Shark 

 White Sliark . 

 Blue Shark 

 Thrasher 

 Porbeagle . 

 Toper 



Smooth Hounl , 

 Picked Dog 

 Spinous Shark . 

 Greenland Shark 

 Basking Shark . 

 Rashleigh Shark 

 Broad-headed Gazer 

 Hammer-head . 

 Monkfish 

 Skate 



Long-nosed Skate 

 Flapper Skate 

 Burton Skate 

 Thornback Kay 

 Starry Ray 

 Spotted Hay . 

 Painted Ray 

 Bordered Ray . 

 Cuckoo Ray 

 Sandy Ray 

 "Shagreen Ray 

 Torpedo . 



PAGE. 



U 



14 



18 



21 



25 



28 



37 



41 



45 



47 



49 



54 



57 



60 



67 



68 



70 



73 



87 



93 



95 



97 



99 



103 



104 



107 



110 



112 



115 



117 



119 



