A NEW CRUSTACEAN. 
135 
The chelipeds extremely unequal, the larger shaped like the chela of the 
Thaumastocheles of European Seas. The next pair with well developed chelae 
covered with long yellowish hair. The second walking legs have the propodites 
flattened and clothed with coarse hair. The third pair are longer and more 
slender than the first two pairs and the propodite is similarly haired. The 
fourth pair of legs are the most slender and with only a small amount of hair 
on the distal article. 
The abdominal somites are weakly calcified ; second to fifth pair of 
pleopods all alike. 
I regret that at the time of writing I am unable to determine the sexes 
of the material before me. 
(Plate XIII.) 
Ctenocheles collini. 
Upper figure. — Dorsal view of type. 
Middle figure. — Lateral view of type. 
Lower figure. — Lateral view of ceplialothorax and major cheliped, enlarged. 
