44 CATALOGUE OF 
§§ Apical joint of the antenne not or only a little 
longer than the preceding joint. Hind 
tibie not dilated. 
X Second joint of the antenne longer than the 
first. - - - 
x X Second joint of the antenne not or only a little 
longer than the first. 
o Abdomen oval, dilated on each side. - - 
oo Abdomen elongate, not dilated. 
+ Scutellum short, triangular. 
++ Hind angles of the prothorax not elongated 
backward. - - - 
(The genera Capanenct Mamurius and Ugnius 
of Stal will be noticed in the sequel). 
++++ Hind angles of the prcnc rae elongated back- 
12. PHysomERus. 
11. PrezoGaAsTeER. 
14. CaRtisis. 
ward. - - - 16. GRAMMOPECILUS. 
+--+ Scutellum elongate, funeeciuess 
++ Prothorax in front distinctly straightened, with a 
very distinct rather broad and_slightly- 
reflexed collar. First joint of the antenne 
distinctly longer than the second; fourth 
not or only a little longer than the first. 
co Mesosternum with three tubercles at the base 
between the middle legs; middle tubercle 
rather high, obtusely subconical; lateral 
tubercles small. - = e = 
wxrom Mesosternum at the base more or less distinctly 
elevated and sinuated between the middle 
legs, or bituberculate there; the tubercles 
sometimes disappearing iu a larger tubercle. 
A Head beneath with no tubercles about the 
mouth. = - - - - - 
AA Head beneath more or less distinctly tuberculate 
about the mouth. 
V Mesosternum beneath elevated in the middle 
along its whole length, equally high through- 
out, with no tubercle in front; elevated part 
broader at the base, slightly tuberculate on 
both sides. Lower tubercle of the head very 
distinct.  - - 3 = - 
VV Mesosternum not elevated along the whole 
length, more or less distinctly elevated and 
bituberculate at the base. 
> Mesosternum in front distinctly bituberculate. 
Head beneath very obtusely and sometimes 
obsoletely tuberculate. = - - 
> Metasternum with no tubercles in front. Head 
armed beneath with a very high acutely 
conical tubercle. - - - = 
++++ Prothorax not straightened in front near the less 
distinct collar. Fourth joint of the antenne 
16. Mrropacays. 
17. Puipippus. 
18. FLavius. 
19. Hi RILCUS. 
20. PERANTHUS. 
