Ill 



Scutellum pentagonal, length = 0.5 x width. Each elytron 

 with 7 complete striae; stria VIII present at base and 

 apical half, often obscured by interval punctation; strial 

 puncture size at base = 2 x pronotal disc punctures, 

 gradually becoming finer posteriorly; interval punctures 

 fine, impressed, distinct. 



Prosternum keeled and strongly pinched anteriorly; with 

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

 procoxa; coxal lines curved at ends, length = 0.6 x sternal 

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

 prosternal plate flat, apical width = 0.6 to 0.8 x basal 

 width; base concave. 



Mesosternum basal width = 3 x mesocoxal line length; 

 coxal lines straight; base broadly sinuate. Metasternum 

 coxal lines meet at middle, often crenate, recurved; coxal 

 lines extend 0.5 distance to posterior lateral angle; 

 sternum shining, medial punctures fine, coarse lateral 

 punctures often obscured by strong microreticulation . 



First visible abdominal sternite with coxal lines 

 reaching 0.25 to 0.33 distance to posterior edge; broadly 

 rounded between metacoxae; coarse punctures laterally, fine 

 punctures medially. 



Male genitalia with median lobe weakly arched, apically 

 rounded; internal sac with pair of darkened patches near 

 median lobe; flagellum thickened for most of its length, 

 length = 1.2 x median lobe length (Fig. 88a); base of 



