178 CATALOGUE OF 
2. NODICORNIA. 
A. First joint of the antenne almost as long as the head 
or longer. - - 
c 1. CorEIDZ. 
B. First joint of the antenne very sina, much shorter 
than the head. - = 4 4 
Fam. 1. COREIDA, C. H. 485. 
Berytide et Coreide, Fieb. 
A. Femora unarmed or beset along the whole 
length with fine spines. Hind femora 
slender. 
a. Body very slender. 
* First joint of the antenne not clavate. 
+ First joint of the antenne not longer than the 
head. Chorosomide, Douglas and Scott. - 
ft First joint of the antenne nearly as long as the 
head and the prothorax together. - - 
** First joint of the antenne clavate. 
+ Head elongated and pointed in front. - 
tt First joint of the antenne as long as the second 
and third together. - - - 
+t Head short and rounded in front. - - 
b Body broad. - - - - - 
* Body foliaceous. - - < - 
** Body more or less oval. 
+ Head unarmed in front. 
{ Antenne very long and slender; first joint 
abruptly clavate at the tip. 
§ Scutellum hardly longer than broad. - 
§§ Scutellum much longer than broad. - = 
tt Antenne shorter, thicker; first joint not 
abruptly clavate at the tip.” 
§ Middle lobe of the head not acute. 
< Rostrum extending to or beyond the meso- 
sternum. 
o Fourth joint of the antenne distinctly shorter 
than the third. - - - - 
oo Fourth joint of the antenne as long as the 
third. 
-+ Hind femora not spiny. - - - 
16, Namacvs. 
+--+ Hind femora spiny. - - 
XX Rostrum hardly 2s beyond the fore 
coxe. - - 
++ Head with spines in front. 
- 2, RHoPALIDE. 
1. CHoROsOMA. 
2, STIROPTUS. 
3. ACESTRA. 
4. NEIDEs. 
5. Capys. 
6. Beryrus. 
7. JALYSUS. 
8. PHyLLOMORPHA. 
9. Hypara. 
10. CorpuBA. 
14. GonoceERus. 
15. CLerus. 
17. CaTorRHINTHA,. 
18. ZIEcA. 
19. DiscoGasTER. 
{ Pectus with a groove. - - - 11. AULACOSTERNUM. 
tf Pectus with no groove. 
