natural history. 
234 
T II E F I F T H ORDER. 
I N S E C T A H Y M E N O P T E R a 
H YMENOP FERGUS infedts have four 
membranous wings : and moft of their tails 
have ftings j except the males, which arc 
harmlefs. • 
Genus I. 
CYNIPEDES. 
Chara 6 ler. 
T 
_R. HE mouth IS armed with jaws ; but has 
no trunk. The lling is fpiral, and conceal- 
ed rnoIUy in the body. 
C Y N I P S . — The GALL- F L Y. 
T . . 
FIISinfe£l is of a burnifhed fliiningbrow'n 
colour : the horns are black, and the feet 
chefnut ; and the wings are white. The gall- 
fly is produced in thole little finooth, round, 
and hard galls, which are lound lallcned 10 
tile fibres under oak-lci.ves. This gall is caul'- 
ed 
