ROBBEK FLIES OF THE WORLD 



681 



I0O8 



\ // 



1010 





1012 



Figures 1007-1012. — 1007, Crohilocerus megilli- Jothopogon leucomallus Loew. 1011, Pycnopogon 



foTtnis Loew. 1008, Crohilocerus megilliformis mixtus Loew. 1012, Pycnopogon mixtus Loew. 



Loew. 1009, Jothopogon leucomallus Loew. 1010, 



535914 — 62 — pt. 2 17 



