94 



Prosternum keeled and weakly pinched anteriorly; 



without punctures or with few weakly impressed foveate 

 punctures in front of procoxa; line in front of procoxa 

 deep, groove-like; procoxal lines sinuate, slightly concave 

 at middle, length = 0.5 x sternal length, lines barely (if 

 at all) surpassing coxae, length = 1.1 x basal width; 

 prosternal plate narrowed anteriorly, flat, apical width = 

 0.6 x basal width; base shallowly concave. 



Mesosternum basal width = 3 x mesocoxal line length; 

 coxal lines straight, parallel; base truncate. Metasternum 

 coxal lines not meeting at middle, not recurved (Fig. 15a); 

 coxal lines fine, extend 0.33 distance to posterior lateral 

 angle; sternum with medial punctures fine, few coarse 

 lateral puncture. 



First visible abdominal sternite with coxal lines 

 reaching 0.33 to 0.5 distance to posterior edge; rounded 

 between metacoxae; with coarse punctures laterally, finer 

 punctures medially. 



Male genitalia with median lobe strongly arched, 

 narrowed with apically rounded; internal sac without 

 noticeable sclerotized structures; flagellum long and 

 narrow, length = 1.7 x median lobe length (Fig. 81a); base 

 of flagellum straight, sclerite at base elongate ring-shaped 

 (Fig. 81b-d) (8 dissected) . 



Female genitalia with spermathecal head oval; tail 

 thick, weakly curved, angled at end (Fig. 81e) (9 

 dissected) . 



