THE GEAPSOID CBABS OP AMEBICA. 



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. 



FlO. 122. CtMOrOLIA RATHBDKI, FEMALE HOLOTYrB, AFTER A. Mir.XE EDWARDS AXD 



BouviER. a. Right occi.o-axtennal reciox, ventral view, X 20; 5, ricut axteuo- 



LATERAL I'ORTIOX OF CARAPACE, DORSAL VIEW, X 14 ; C, SECOND LEFT LEG, Ui'I'ER FACK, 

 X llj ; d, MERUS AND CARI'US OF THIRD RIGHT LEG, UI'I'ER FACE, X lis ', C, FIRST LEFT 

 LEG, LOWER FACE, X Hi ; f, RIGHT LAST LEO, X Hi ; (J, rOSTEKlOK BORDER OF CAUA- 

 PACE, X 14. 



Measurements (after Bouvier). — Female holotype, greatest length 

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

 12.4 mm. 



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



