EXPLANATION OF PLATE XXVIII. 



Pilumnus hirsuttis, Stimpson. Female (E. 4436). Carapace 

 14.1 mm. wide. 



Fig. 1. Dorsal view. 

 Fig. 2. Ventral view. 



Piliunnus hirsutus, Stimpson. Male (E.4436). Carapace 

 10.1 mm. wide. 



Fig. 3. Dorsal view. 

 Fig. 4. Ventral view. 



