101 

 basal width; prosternal plate flat, apical width = 0.6 x 



basal width; base shallowly concave. 



Mesosternum basal width = 2 x mesocoxal line length; 

 coxal lines straight to weakly curved; base sinuate, lobed 

 medially. Metasternum coxal lines recurved, not meeting 

 medially, ridge at suture with mesosternum gives appearance 

 of lines meeting; coxal lines extend 0.33 to 0.5 distance to 

 posterior lateral angle; sternum with medial punctures fine, 

 few coarse lateral punctures weakly impressed. 



First visible abdominal sternite with coxal lines 

 short, reaching 0.25 distance to posterior edge; broadly 

 rounded between metacoxae; coarse punctures laterally, fine 

 punctures medially. 



Male genitalia with median lobe weakly arched, apically 

 truncate, slightly constricted just before tip; internal sac 

 with patch of setal-like structures at end near base of 

 flagellum; flagellum long and narrow, flattened and ribbon- 

 like for most of length, length = median lobe length (Fig. 

 82a) ; base of flagellum straight, sclerite at base claw- 

 shaped (Fig. 82b-d) (2 dissected). 



Female genitalia with spermathecal head oval; tail 

 swollen, curved like an inverted question mark, n i" (Fig. 

 82e) (8 dissected) . 



Stridulatory files on occipital region of head weakly 

 developed on males; not present on females. No other sexual 

 dimorphism observed. 



