128 

 like; sternum with medial punctures fine, few coarse lateral 



punctures weakly impressed. 



First visible abdominal sternite with coxal lines 

 reaching 0.25 distance to posterior edge; broadly rounded 

 between metacoxae; coarse punctures laterally, finely 

 punctate medially. 



Male genitalia with median lobe weakly arched, apically 

 truncate, slightly constricted just before tip; internal sac 

 without noticeable sclerotized structures; flagellum long 

 and narrow, length = 1.5 x median lobe length (Fig. 91a); 

 base of flagellum angled, sclerite at base claw-shaped (Fig. 

 91b-d) (4 dissected) . 



Female genitalia with spermathecal head kidney-shaped, 

 with top-knot; tail swollen, weakly curved (Fig. 91e) (3 

 dissected) . 



Stridulatory files present on occipital region of male 

 head; absent on females. Females have foveate punctures on 

 the prosternum in front of procoxae; males lack these 

 punctures . 



Variation . The pronotal free central spot is variable 

 in shape; circular, hexagonal, quadrate, or triangular. The 

 size of this spot varies from 0.5 to 0.9 pronotal length. 



The central and lateral spots of the elytra 

 occasionally touch at their ends. In one specimen the 

 lateral elytral spot and humeral spot are connected forming 

 a single linear spot. 



