118 (5) Mandibles prominent, acutely margined above (margin 



may be obscured by pubescence), rectangularly flexed 

 at tip; head not retracted, moderately deflexed; 

 pronotum acutely margined; black with cinerous 

 pubescence; 14-22 mm long (Fig. 131): 



Stenocolus sautellaris 

 Mandibles not prominent, arcuate at tip, not acutely 



margined above; head strongly deflexed 119 



119 (118) Antennae serrate in female, pectinate in male; middle 



coxae twice as widely separated as anterior coxae; 

 margin of pronotum obtusely rounded; presternum short 

 in front of coxae; black; 10 mm long (Fig. 129): 



Anohycteis velutina 

 Antennae slender; middle coxae no more widely 



separated than anterior coxae; pronotum obtusely 

 margined; presternum moderately long before coxae; 

 elongate oval; black; 5-6 mm long (rare) (Fig. 130): 



Anchy tarsus biaotor 



I 



129 



Figs 129-131 Dorsal view of adult: 129- Anohycteis velutina male, plus 

 antenna of female (from Horn) ; 130- Anchytarsus substriatus female 

 (from Champion); 131- Stenocolus scutellaris (from Horn). 



54 



