82 CATALOGUE OF 
+++. Prothorax slightly straightened in the middle. Tip 
of the scutellum attenuated into a rather long 
spine. Legs a little apart; femora slightly 
incrassated, spinuluse beneath ; fore Ubia with 
no spongy furrow; hind tibia somewhat longer 
than the femora. - - - m 
xX Antenne seated near the eyes, thrice or four times 
more remote from the tip of the head than from 
the eves. - - - - Le 
+t Head somewhat tumid behind the eyes. Prothorax 
forming two litule lobes at the basal angles of 
the scutellum. = = = - 
b. Ocelli much less apart than the eyes. Head thick, 
cylindrical. First joint of the rostrum as long as 
the third and fourth together. Antenne seated 
near the tip of the head. - = 2 
c. Head produced and somewhat cone-like before the 
eyes. Antenne seated behind the middle of 
the ante-ocular part of the head. 
* Process of the prosternum broad, flat. Hind legs 
very remote, seated near the sides of the body ; 
all the femora incrassated, spinulose beneath. 
* Process of the prosternum convex. Hind legs very 
remote, seated near the sides of the body. = - 
** Process of the prosternum furrowed. Hind legs 
moderately far apart, somewhat remote from 
the sides of the body. 
+ Hind femora and hind tibia nearly equally long, 
or the tibiz a little shorter than the femora. - 
++ Hind tibie distinctly longer than the hind 
femora. = = - - = 
B. Head most often somewhat deflexed. Antenni- 
ferous tubercles not prominent beyond the sides 
of the head. Antenne seated on the upper 
part of the head, sometimes on the sides. 
a. Fore tibie with a spongy apical furrow. 
* Head abruptly deflexed before the large eyes. 
Antenniferous tubercles freely prominent. 
+ Antenniferous tubercles with an apical little spine. 
Second joint of the rostrum four times longer 
than the third. Process of the prosternum 
narrowly extending a little behind the fore 
Coxe. - - - - - 
+t Antenniferous tubercles unarmed. Second joint 
of the rostrum hardly longer than the third: 
First joint of the antenne just longer than the 
head ; second hardly twice longer than the first. 
Prosternum excavated, very obtusely rounded 
behind. S 5 : " 
** Head somewhat extended before the eyes. 
+ Head with the eyes nearly equally as broad as 
long. 
Voconia. 
LaMus. 
EPIRODERA. 
TIARODES. 
DurGaANDA. 
OPINus. 
SMINTHUS. 
LENus. 
SPHZERIDOPS. 
VESERIS. 
