9 z 
ARRANGEMENT 
II. HEMIPTERA. 
Which have four wings ; the upper ones ( elytra ) 
refemble ilrong vellum or parchment; they cover the 
body horizontally ; the inner margins extend the one 
over the other, not meeting in a dne£t line, as in tn^ 
coleoptera. Cricket , &c. 
III. LEPIDOPTERA, 
Which have four wings; all membranaceous, and 
imbricated, or covered with fcales, fixed upon them 
like tiles upon the roof of an houfe ; thefe when mag¬ 
nified appear like feathers. 
Butter-Fly. Sphingr . Moth . 
IV. NEUROPTERA, 
Four wings ; membranaceous, but naked ; they ap¬ 
pear like net-work. . 
No fling. 
Dragon-Fly , &c. 
V. HYMENOPTERA. 
Four membranaceous wings, which are naked. 
The tails of the females are armed with a fling. 
Bee , Sc. 
. VI. DIPTERA. 
Which have only two wings ; being furnifhed with 
poifersor balancers, (called halteresJ inflead of under 
wings. Fly<i Sc. 
• ^ VII. APTERA. 
This order of InTe&s never have wings in either 
fex, or at any period. Spiders , &c„ 
GENERA. 
Thefe feven Orders are again divided into Genera. 
I. COLEOPTERA. 
This order is know by the cruflaceous Elytra 
which cover and protea; the wings, and contains the 
following genera. 
CE * us 
