PLATE II. 



Haliacris anlarct'ica, Pfeffer. 



-Second thoracic limb of an adult male from S. Georgia, x 24 



-Uropod. X 495. 



-Median lamella of the operculum of the male, x 74. 



Cirolana pellucida, n. sp. [St. 130.] 



-Adult female, dorsal view, x 7 ■ 5. 



-Antennule. x 40. 



-Antenna, x 40. 



-Second thoracic limb. X 20. 



-Eighth „ „ X 20. 



-Telson and uropods. x 22. 



-Second pleopod of the male, x 16. 



Cirolana japonica, Hansen. [St. 110.] 



-Antennule of the female. X 20. 

 -Antenna ,, „ x 12. 



-Second thoracic limb of the female. X 25. 

 -Eighth „ „ „ X 25. 



-Second pleopod of the male. X 40. 

 -Telson and uropods of the female, x 25. 



