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symmetrical; antennomere XI elongate transversely (similar 



to Fig. 6e) . 



Maxillary palp terminal segment triangular to 

 semicircular, securiform, basally rounded, apical angles 

 90°, length = 0.75 x width (similar to Fig. 7e) . Labial 

 palp terminal segment elongate, extended on medial side, 

 rounded basally, length = width (similar to Fig. 7a) . 

 Labial palp width = 0.5 x maxillary palp. Mentum with plate 

 broadly triangular, all sides straight and equal in length, 

 ridge medial extension acutely pointed (similar to Fig. 8g) . 



Pronotal disc puncture size = 1 x facet, separated by 2 

 to 3 diameters; lateral punctures denser, separated by 1 

 diameter. Scutellum pentagonal, length = 0.5 x width. Each 

 elytron with 7 complete striae; stria VIII weak, visible on 

 apical half; strial puncture size = pronotal disc puncture; 

 intervals finely punctate. 



Prosternum not keeled and weakly pinched anteriorly; 

 with (female) or without (male) foveate punctures in front 

 of procoxa; coxal lines straight, length = 0.5 x sternal 

 length, lines barely surpassing coxae, length = 0.75 x basal 

 width; prosternal plate flat, apical width = 0.6 to 0.75 x 

 basal width; base shallowly concave. 



Mesosternum basal width = 2 x mesocoxal line length; 

 coxal lines straight; base shallowly sinuate. Metasternum 

 coxal lines not or barely meeting at middle, weakly 

 recurved; coxal lines extend 0.13 to 0.35 distance to 

 posterior lateral angle; line behind mesocoxa deep, groove- 



