EXPLANATION OF PLATE IV. 



Squilla gonyfetes, Wood-Mason, MS. 

 Fig. 42. — Anterior half of the male type specimen in dorsal view. 

 ,, 43. — Raptorial claw of the same specimen. 

 ,, 44. — Last two abdominal somites, telson and uropods of the same specimen : dorsal view. 



Squilla hoops, Kemp. 

 , , 45. — Anterior hah of the type specimen in dorsal view. 

 , , 46. — Raptorial claw of the same specimen. 

 ,, 47. — Last two abdominal somites, telson and uropods of the same specimen : dorsal view. 



Squilla foveolata, Wood-Mason. 

 , , 48. — Right half of the last four thoracic somites in dorsal view. 



Squilla nepa, Latreille. 

 ,, 49.— Median carina of carapace anterior to cervical groove. 



Squilla holoschista, Wood-Mason, MS. 

 k , 5°- — Anterior hah of one of the type specimens in dorsal view. 

 ,, 5 1 - — Median carina of carapace anterior to cervical groove. 

 ,, 52. — Raptorial claw of male. 

 ,, 53. — Raptorial claw of female. 



