EXPLANATION OF PLATE IX. 
Paraperiscyphis pulcher, n. sp. 
Frc. 1.—Dorsal view of the cephalon. 
2.—Right antennule. 
3) 
3.—Right antenna. 
9) 
4.—Right uropod, dorsal view. 
) 
5.—Telson and uropoda. 
Paraperscyphs scabrus, n. sp. 
Fic. 6.—Dorsal view of the cephalon. 
7.—Left antennule. 
8.—Right antenna. 
9.—Right uropod, dorsal view. 
10.—Telson and uropoda. 
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