( 133 ) 
T HIS genus îs dîvided into dif- genre fe divife en differentes 
ferent fedtions, as follows. fedions fuivantes. 
I. Apterî. 
2. Scutellati. Scutello longitudinc abdominis. 
' 3. Coleoptrati. Elytris fere totis coriaceis. 
4. Membranacei & valdé depreffi ut folium. 
5. Spinofi, thorace fpinâ utrinque armato. ' 
6. Rotundati feu ovati, thorace mutico. 
7. Seticornes. Antennis apice fetaceis. 
f 
8. Oblongi. 
I 
9. Antennis fetaceis longitudinc corporis. 
10. Spinipedes. Tibiis fpinâ notatis. 
1 1 . Lineares ; corpore anguflo. 
I. Thofe without wings. 
2. Thofe in which the cfcutcheon is extended fo far as to cover 
the abdomen and the wings. 
3. The coleoptrati, whofe elytra are wholly coriaceous. 
4. Thofe whofe elytra are membranaceous j thefe arc vcry much 
deprcffed likc a leaR 
5. In which the thorax is armed on cach fide with a fpine. 
6. Thofe which are of an oval form, without fpines on the thorax, 
7. In which the antennæ bccome fetaceous towards their point. 
8. Thofe of an oblong form. 
9. Thofe whofe antennæ are fetaceous, and as long as the body. 
4 
10. Thofe which hâve their thighs armed with fpines. 
1 1 . Thofe whofe bodics arc long and narrow. 
Mm I, 
\ 
/ 
