44 



CATALOGUE OF 



++++ 



§§ Apical joint of the antennae not or only a little 

 longer than the preceding joint. Hind 

 tibiae not dilated. 

 X Second joint of the antennae longer than the 

 first. - 



X X Second joint of the antennas not or only a little 

 longer than the first. 

 o Abdomen oval, dilated on each side. - 

 oo Abdomen elongate, not dilated. 

 -*■ Scntellum short, triangular. 

 ++ Hind angles of the prothorax not elongated 

 backward. - - - - - 



(The genera Capaneus, Mamurius and Ugnius 



of Slal will be noticed in the sequel). 

 Hind angles of the prothorax elongated back- 

 ward. _.- - 16. 

 Scutellum elongate, lanceolate. 

 Prothorax in front distinctly straightened, wilh a 

 very distinct rather broad and slightly 

 reflexed collar. First joint of the antennae 

 distinctly longer than the second; fourth 

 not or only a little longer than the first. 

 Mesosternum with three tubercles at the base 

 between the middle legs; middle tubercle 

 rather high, obtusely subcorneal; lateral 

 tubercles small. - 

 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. 

 Head beneath with no tubercles about the 



mouth. - 

 Head beneath more or less distinctly luberculate 



about the mouth. 

 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. - - - - - 



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 antennae 



A 



AA 

 V 



12. Physomertjs. 



11. PlEZOGASTER. 



14. Carlisis. 

 Grammopcecij.us. 



16. Meropachys. 



17. Phidippus. 



18. Flavius. 



19. HlRILCUS. 



20. Peranthus. 



