i 
REPORT OF THE STATE ENTOMOLOGIST 1907 391 
Fig. 43 Contarinia pyrivora Riley, 5th antennal segment of male, much en- 
larged. (Original) 
Key to species 
a Small yellowish species with very few or no fuscous markings 
b The 5th antennal segment having the basal portion of the stem 
with a length twice its diameter 
c Mesonotum yellowish brown, the dorsal plate with lobes broad, 
broadly rounded and sparsely setose apically................--. 
fenr Olan Wake ©, wes 
cc Mesonotum reddish brown, dorsal plate with lobes long, nar- 
rowly rounded and thickly setose apically. Bred from Eupa- 
CORUM MErUROWMAC WW. 55500 DSR LOMMACA DW Soy Aiwels’o) 
bb The 5th antennal segment with the basal portion of the stem with a 
length at least 3 times its diameter 
c¢ Mesonotum and abdomen pale yellowish, the distal segments of 
the latter variably clouded with fuscous; antennae % longer 
than the body; the 5th antennal segment having the basal part 
of the stem with a length 3 times its diameter; terminal clasp 
segment short, irregularly expanded and convolute, the apex 
Sirongiy TECHAVCo soscodvconbaeocns CRRATICA mh So, Co mea 
cc Mesonotum dark brown; wings long, narrow; antennae twice the 
length of the body; the 5th antennal segment witha length 4 
times its diameter; setae and circumfili slightly produced ven- 
wralliy, IBeeal sO OAlRs oo 66 00 cc qTUSreirOllia im Sods, Co LORS 
aa Species usually larger and with more color 
b Abdomen yellowish or yellowish red 
c Mesonotum sooty yellow 
