149 
HH. Basal joint of hind tarsi not elong- 
ate; elytra clothed with pte 
erect sete . : 
GG. Front tibiz not falcate. 
H. Rostrum quadrangular. 
J. Tibiz mucronate at apex ... 
IJ. Tibiz not mucronate at apex 
HH. Rostrum not quadrangular. 
I. Scrobes subapical; joint 4 of tarsi 
equal to 1-3 together. 
J. Rostrum constricted at base 
JJ. Rostrum not constricted at base 
II. Not having both subapical scrobes, 
and joint 4 of tarsi as long as 
1-3 together. 
J, Front tibiz not bicalcarate at apex. 
K. Claws divergent. 
L. Eyes finely granulate. 
M. Scrobes lateral, submedian. 
N. Rostrum elongate 
NN. Rostrum short ; 
MM. Scrobes abruptly turned 
under rostrum. 
N. Elytra smooth 
NN. Elytra tuberculate 
MMM. Scrobes subbasal 
LL. Eyes coarsely granulate 
M. Basal joint of funicle not 
or little longer than 2nd 
joint 
MM. Basal joint of funicle 
much longer than 2nd 
joint. 
N. Ocular lobes present 
NN. Ocular lobes wanting ... 
KK. Claws divaricate. 
L. Elytra not, or but feebly, bi- 
sinuate at base. 
M. Eyes finely granulate. 
N. Prothorax rounded at 
base. 
O. Ocular lobes present ... 
OO. Ocular lobes wanting 
NN. Prothorax bisinuate at 
base 
MM. Eyes coarsely granulate. 
N. Antennal club elongate, 
very distinctly articu- 
late. 
O. Apical ventral segment 
shorter than 2nd 
segment. 
P. Apical joint of tarsi 
strongly exserted 
PP. Apical joint of tarsi 
but little ex- 
serted 
Olbiodorus. 
Plesiorhinus. 
Nemestra. 
Anorthorhinus. 
Desiantha. 
Paryzeta. 
Xeda 
Olanza. 
Rhachiodes. 
Glaucopela. 
Gerynassa. 
Ethas. 
Omorophius. 
Cydmeea. 
Dicomada. 
Erytenna. 
Epacticus. 
Encosmia. 
