LIST OF ILLUSTRATIONS 



FIG. 



139- 

 140. 

 141. 

 142. 



143- 

 144. 

 145. 

 146. 

 147. 

 148. 



149. 

 150. 

 151. 



152. 

 153. 

 154- 



155- 

 156. 

 157- 



158. 



159- 



Map 

 Map 



PAGE 



Egg of the Striped Red Mullet (afier Raffaele) . . . -307 



Larva of the Red Mullet (after Raffaele) . . . .308 



The egg of the Mackerel, alive, and magnified .... 314 



Larva of the Mackerel, newly hatched, alive, and magnified . • jH 



Larva of the Mackerel, four day.s old, alive, and magnified . . 315 



Newly-hatched larva of the Long-spined Bullhead, alive, and magnified. 327 



Egg of Red Gurnard, alive, and magnified . . . . -331 



Young of Grey Gurnard, f inch long (after Prince) . -332 



Larva of Grey Mullet, a little more than f inch long, alive, and magnified 335 



Three of the eggs of the Angler, from a .sheet of the spawn, alive, and 



magnified (after Agassiz) ....... 340 



Larva of the Angler, newly hatched (after Agassiz) . . -341 



Larva of the Angler, later stage of development (after Agassiz) . -341 



Larva of the Angler at a very late stage, towards the end of its active 



swimming condition ........ 341 



Eggs of the Cat-fish, natural size (after Mcintosh) .... 346 



Newly-hatched larva of the Cat-fish, magnified (after Mcintosh) . . 347 



Young living Cat-fish, % inch long, reared in the St. Andrews Laboratory, 



about 3i months old, just after the absorption of the yolk (after Prince). 348 



Young Lump-sucker, | inch long (after Agassiz) .... 



Newly-hatched larva of the Diminutive Sucker or Sea-snail 



Foetus of an Indian Sting-ray {Pteroplata-a) as seen when the uterus is 

 cut open along its dorsal side (after Wood- Mason and Alcock) 



Developing egg of the Viviparous Blenny taken from the ovary Sept. 

 28th ; magnified 12 times (after Rathke) ..... 



Young of the Viviparous Blenny, taken from the ovary of the mother 

 on Nov. 24th ; magnified twice (after Rathke) .... 



I. Fishing Grounds of the British Islands .... 



II. \Vest Coast of Europe ...... 



350 

 352 



357 



358 



358 

 at end 

 at end 



