jdunial of Entomology and Zoology 



EXPLANATION OF FIGURES 

 Fig. I. Ura^ving of the upper side of a young Trithyereus pentapelti Cook XIO. 

 Fig. 2. Lower or ventral view of T. Pentapeltis XIO. 



Figs. 3, 4, and 5. Various views of the caudal end of an adult T. Pentapeltia. 

 Much enlarged. 



Fig. 6. Labium. Much enlarged. 



Fig. 7. Maxilla. Much enlarged. 



Fig. 9. Mandible of Trithyereus. Much enlarged. 



Fig. 9. One jaw of mandible. Mirch enlarged. 



