56 
CATALOGUE OE 
tubercles on each side in the disk, there in 
a longitudinal series. Scutelluru 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. 
-+-+ First joint of the rostrum longer than the 
second. 
++ Head in front and disk of the hind lobe of the 
proihorax with two spines. 
ks” Body elongate. - 
tcnic* Body oblong. - 
+-*•++ Hind lobe of the prothorax unarmed, or obtusely 
bituberculate. 
Head with two spines in front. 
Head with no spines in front. 
0 Disk of the hind lobe of the prothorax bituber- 
culate. - 
©O 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. - 
== Body elongate. First joint of the rostrum 
distinctly shorter than the third and fourth 
together. - 
-»--+■ Head oval or oblong. Body oblong. - 
b. First joint of the rostrum not extending to the 
eyes; second twice longer than the first. 
B. Fore sides of the mesothidium 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. Eyes 
oblong-ovate, near the tin of the head. Fore 
tibiae longer than the fore femora. 
Heza. 
Paloptus. 
Nagusta. 
Margasus. 
Domnus. 
IsOCONDYLUS. 
Laphyctes. 
CoRANUS. 
Blapton. 
Rihirbus. 
