Figures 563-571. — Cerodontha ( Poemyza ) incisa : 563, 
Aedeagus, side view; 564, posterior spiracles of 
puparium; £. (P. ) macminni : 565, Aedeagus, side 
view; 566, posterior spiracles of puparium; C. ( P. ) 
pygminoides : 567, Aedeagus, side view; C. (P . ) 
attenuata : 568, Aedeagus, side view; 569, same, 
ventral view; (P . ) inconspicua : 570, Aedeagus, 
side view (Colorado). C. ( Phytagromyza ) 
frankens is : 571, Aedeagus, side view. 
393 
