134 BULLETIN 54, UNITED STATES NATIONAL MUSEUM. 



Fia. 116. BATHYNOMCS GIGANTEUS (AFTER EDWARDS AND BOCVIEE). a, CORNEULES IN THE EXTER- 

 NAL LAYER OF THE CORNEA. 6, CUTTING PART OF MANDIBLE (INFERIOR EXTERNAL SIDE). C, COR- 

 NEfLES IN THE INNER LAYER OF THE CORNEA, d, Bl'CCAL CAVITY. C, INFERIOR SIDE OF SECOND 

 ANTENNA. /, SEVERAL ARTICLES OF THE FLAGELLUM OF THE FIRST ANTENNA.- g, SEVERAL ARTICLES 

 OF THE FLAGELLVM OF THE SECOND ANTENNA. //. CORXEULES OF CIROI.ANA ELONGATA. i, FIRST 

 ANTENNA OF LEFT SIDE (INFERIOR FACE), j, LEFT MANDIBLE, INFERO-INTERNAL FACE OF THE 

 ANTERIOR PART. k, LEFT EYE. 



