56 



CATALOGUE OF 



tubercles on each side in the disk, tbere in 

 a longitudinal series. Scutellum acutely 

 triangular. Abdomen a little broader than 

 the fore wings. Legs moderately long, 

 stiffly setose; fore femora somewhat 

 thickened, with many spines beneath; fore 

 tibiae hardly as long as the fore femora; 

 claws slender, simple, rather long. Fore 

 wings extending to the tip of the abdomen. 

 H — J- First joint of the rostrum longer than the 

 second. 

 ++ Head in front and disk of the hind lobe of the 



prothorax with two spines. 

 t£" Body elongate. - 



xc^k?' Body oblong. - - - - - 



++++ Hind lobe of the prothorax unarmed, or obtusely 

 bituberculate. 

 <^ Head with two spines in front. 

 wur* Head with no spines in front. 



© Disk of the hind lobe of the prothorax bituber- 

 culate. - 

 00 Disk of the hind lobe of the prothorax with no 

 tubercles. 

 = First joint of the rostrum about as long as the 



third and fourth together. 

 -J- Body oblong. Head in front with two little 

 obtuse tubercles. Middle femora slightly 

 incrassated before the middle, tapering 

 towards the base. - 

 -\ — \- Body elongated. Head in front with two little 

 acute tubercles. Middle femora straight, 

 not incrassated towards the base. - 

 z=z= Body elongate. First joint of the rostrum 

 distinctly shorter than the third and fourth 

 together. - 

 H--i- Head oval or oblong. Body oblong. - 



b. First joint of the rostrum not extending to the 



ejes; second twice longer than the first. 

 B. Fore sides of the mesolhidium with no tubercle 

 or fold. 

 o First and second joints of the rostrum variable 

 in length ; second sometimes more than four 

 times as long as the first ; first very often 

 longer than the third. 

 * Fore tibiae beneath with a subapical tooth. 

 ** Fore tibiae with no tooth beneath, 

 f Post-ocular part of the head more than twice 

 longer than the ante-ocular part. Ejes 

 oblong-ovate, near the tip of the head. Fore 

 tibiae longer than the fore femora. 



Heza. 



Paloptus. 



Nagusta. 

 Margasus. 



DoMNUS. 



ISOCONDYLUS. 



Laphyctes. 



CORANUS. 



Blapton. 



RlHIRBUS. 



