406 Annals Entomological Society of America [Vol. XIII, 



EXPLANATION OF PLATE XXXIL 



Abbreviations — 5'c = subcosta; i?=radius; il/=media; CM=cubitus; A=a.naX wem-, 

 ^/=Antennal fossa; £ = eye; P=palpus. 



Fig. 1. Sketch of the entire fly of Bruchomyia argentina, to show the general 



appearance. 

 Fig. 2. Wing-venation; the hairy covering lias been removed to show the venation 



more clearly. 

 Fig. 3. Head; dorsal aspect. 

 Fig. 4. Antenna. 



Fig. 5. Four terminal segments of antenna. 

 Fig. 6. Leg. 



Fig. 7. Last tarsal segment and claws. 

 Fig. 8. Pleurite of male hypopygium. 

 Fig. 9. Appendage of ninth stemite of male hypopygium. 



