comp o unci eye 



WHITE SHRIMP FROM THE GUL.F OF MEXICO 



i/r 



opr/c 



ca/a/hu5.~. 



c/orsa/ 

 ar/icu/af/on 

 of ca/a/hus/ 



an/enncff 

 jp//7e- 



6asa/ 

 seymeni 



mec//an 

 /u6erc/e 



,op//c 

 s/a/A 



^or6//a/ 

 ana/e 



rosfra/ 'spine 



carapace 



Fiuure 4. — Dorsal view of eyestalks in anterior position. Rostrum cut away to show ocular plate. 



