568 ALLAN HANCOCK PACIFIC EXPEDITIONS VOL. 5 



PLATE 71 



Fig. 1 Pnrtunus (.Ichelous) stanfordi Rathbun, male, dorsal view 



(p. 416) 

 Fig. 2 Portunus ( .Ichelous) tubcrculatus (Stimpson), female, dorsal 



view (p. 421) 

 Fig. 3 Portunus (Achelous) atujustus Rathbun, ovigerous female, 



dorsal view ( p. 419) 

 Fig. 4 Portunus (Achelous) angustus Rathbun, ovigerous female, 



ventral view 



