304 

 puncture size = 0.5 x facet, separated by 2 to 3 diameters; 



epistome puncture size = 0.25 x facet, separated by 1 



diameter. Antenna reaching basal 0.5 of pronotum; 



antennomere III as long as next 3 antennomere combined; 



antennomeres IX to XI symmetrical; antennomere X wider than 



antennomere IX & XI; similar to Fig. 6m, except antennomere 



XI subcircular, wider than long. 



Maxillary palp terminal segment triangular, securiform, 

 basally rounded, apical angles nearly 90°, length = 0.66 x 

 width. Labial palp terminal segment elongate, extended on 

 medial side, rounded basally, length = 0.75 x width. Labial 

 palp width = 0.5 x maxillary palp width (similar to Fig. 

 7a) . Mentum with plate triangular, length = 0.75 x width, 

 apical sides straight (similar to Fig. 8a), ridge medial 

 extension acute, weakly projecting. 



Pronotal disc puncture size = 0.75 x facet, separated 

 by 2 to 3 diameters. Scutellum pentagonal, length = 0.6 x 

 width. Each elytron with 7 complete striae; stria VIII 

 present at base and apical half; strial puncture size at 

 base = 1.5 x pronotal disc punctures, gradually becoming 

 finer posteriorly; intervals finely punctate, distinct. 



Prosternum weakly keeled and pinched anteriorly; 

 without foveate punctures in front of procoxa; coxal lines 

 straight, arched inward at the ends, length = 0.6 x sternal 

 length, lines barely surpassing coxae, length = basal width; 

 prosternal plate flat, apical width = 0.75 x basal width; 

 base concave. 



