270 



STALK-EYED CRUSTACEA. 



PLATE IV. 



PLATE VI. 



Fig. 1. JEthusa lata Kathb. 



(( J^O_ li il II 



K -^b^ ({ (I « 



" 2. ^thusina smithiana Fax. 



« 2" " " " 



" 3. Cijmopolia tuhercuhUa Fax. 



« go^ <( << <i 



" 4. Cymnpolia fra(jilis Kathb. 



« ^a_ (( (1 (1 



Female. Slightly enlarged. 



Antennal and oral region. 



Abdomen of the female. Natural size. 



Enlarged. 



Abdomen of the male. 



Male. Enlarged. 



From below. 



Male. Enlarged. 



From below. 



PLATE VII. 



Fig. 1. Raninops fornicata Fax. 



a Jo (f (( <( 



« ■\y a li i( 



" 2. Glyptolithodes cristatipes Fax. 



« 2". " « " 



« 2*. « « « 



« 2". " « « 



" 3. Paralomis diomedem Fax. 



" 3-. « u « 



" 3». « « « 



Enlarged. 



Anterior part, from below. 



Cheliped. 



Male. Enlarged. 



Carapace, viewed from the side. 



Second antenna. 



Abdomen. 



Female. Slightly reduced. 



Abdomen of an ovigerous female. Nat. size. 



Abdomen of a smaller female. Enlarged. 



PLATE VIII. 



Fig. 1. Leptolithodes asper (Fax.). 

 « 1". « « « 



Female. About f natural size. 

 Abdomen. " f " " 



Rostrum in profile. Natural size. 

 Second antenna. X IJ. 

 A small portion of the dorsal surface of the 

 carapace. More highly magnified. 



