

PLATE XII. 



Fig- 35- Portunus xantusii (Stimpson). 



$ , nat. size. San Diego, Cal. 

 Fig. 36. Cycloxanthops novemdentatus (Lockington) 



$ , nat. size. Monterey Bay, Cal. 

 Fig. 37. Lophopanopeus bellus (Stimpson). 



$ , nat. size. Monterey Bay, Cal. 

 Fig. 38. Lophopanopeus heathii Rathbun. 



$ , nat. size. Monterey Bay, Cal. 

 Fig. 39. Lophopanopeus diegcnsis Rathbun. 



$ , nat. size. Monterey Bay, Cal. 



