Figures 398-407. — Agromyza pseudoreptans : 398, Head; 
399, aedeagus, side view; 400, posterior spiracles 
of larva; A. hardy i : 401, Aedeagus, side view; 402, 
same, ventral view; A. tacita : 403, Third antennal 
segment; 404, distiphallus , side view; 405, 
aedeagus, ventral view; 406, epandrium; 407, 
posterior spiracles of puparium (ex grass, Montana). 
377 
