Figures 881-890. — Calycomyza promissa : 881, Aedeagus, 
side view; 882, distiphallus , ventral view; 883, 
puparium; £. jucunda : 884, Aedeagus, side view; 
885, distiphallus, ventral view (holotype). 
Phytobia coronata : 886, Aedeagus, side view; 887, 
same, ventral view (lectotype of P. coronata ) . C. 
menthae : 888, Aedeagus, side view (holotype); 889, 
same, ventral view (paratype, Ontario, genitalia 
slide No. 1786, BMNH) ; 890, leaf mine on Hyptis 
mutabilis (Florida). 
421 
