THE GRAPSOID CRABS OP AMERICA. 



199 



Abdomen of mature female rather narrow, exposing a considerable 

 part of the sternum ; first four segments with transverse prominences. 

 Fifth segment of sternum laminate and slightly visible in dorsal 

 view. 



PIG. 122. CTMOPOLIA BATHBUKI, FEMALE HOLOTTPE, AFTER A. MILNE EDWARDS AND 

 BODVIER. a, RIGHT OCKLO-AXTEXXAL REGION, VENTRAL VIEW, X 20 ; b, incur ANTERO- 



IATERAL PORTION OF CARAPACE, DORKAL VIEW, X 14 ; C, SECOND LEFT LEG, UPPER FACE, 

 X HJ ; d, MERCS AND CARPDS OF THIRD RIGHT LEG, UPPER FACE, X US ', C, FIRST LEFT 

 LEG, LOWER FACE, X HJ ', 1, BIGHT LAST LEG, X 11 J ; (/, POSTEBIOB BORDER OF CARA- 

 PACE, X 14. 



Measurements (after Bouvier). Female holotype, greatest length 

 of carapace 5; width of same, C.2; length of second ambulatory leg, 

 12.4 mm. 



Range. Off St. Thomas and Barbados, 7 to 23 fathoms. 



