XVI 



PLATE 



XXIV. 

 XXV. 



XXVI. 



XXVII. 

 XXVIII. 



XXIX. 

 XXX. 



XXXI. 

 XXXII. 



THE LIFE OF CRUSTACEA 



FACING PAGE 



Mglea lavis. SOUTH AMERICA. NATURAL SIZE - 184 



THE BLIND CRAYFISH OF THE MAMMOTH CAVE 

 OF KENTUCKY, Cambarus pellucidus. NATURAL 

 SIZE 



'A WEST INDIAN LAND CRAB, Gecarcinus ruricola.' 

 REDUCED 



A LAND HERMIT CRAB, Ccenobita rugosa. RE- 

 DUCED 



186 



190 



THE Coco NUT CRAB, Birgus latro. 

 DUCED . ... 



MUCH RE- 



196 



GROUP OF BARNACLES, Coronula diadema, ON THE 

 SKIN OF A WHALE. JAPAN. REDUCED - 



ICymothoa oestrum. AN ISOPOD PARASITE OF FISH. ^ 

 SLIGHTLY ENLARGED 

 Sacculina carcini ATTACHED UNDER THE ABDOMEN j 

 OF A COMMON SHORE CRAB. REDUCED J 



THE " NORWAY LOBSTER," Nephrops norvegicus. 

 ABOUT ONE-THIRD NATURAL SIZE. (From Brit. 

 Mus. Guide) 



THE COMMON EDIBLE CRAB, Cancer pagurus. 

 BRITISH. MUCH REDUCED 



PIECE OF TIMBER FROM RYDE PIER, SHOWING 

 DAMAGE CAUSED BY Limnoria AND Chelura. 

 (From Brit. Mus. Guide) 



240 



248 



255 



