FIGURES 33-35. Phryganea bipun c tat a Retz.: 



33 — head, ±orax and abdominal segments 1—4; 34 — labrum; 35 — mandibles: left mandible, 

 dorsal (A), left mandible, lateral (B), right mandible, inner view (C), right mandible, dorsal (D), 

 right mandible, lateral (E). 



Pronotum (Figure 37) with wide, sharply defined, dark stripe in anterior 

 quarter; anterior -margin setae, in addition to median seta, including 

 another 2 setae of similar length, one of them in the middle, the other in 

 the lateral area; long anterior -angle seta situated some distance from 

 anterior margin; both thick lateral setae long, between them a long, 

 thin seta. Medioanal surface seta much longer than median seta. 



Prothoracic pleuron oblong -rhomboidal in episternal-epimeral area; 

 seta of epimeron long, brown. Trochantin dark, teat -shaped process 

 yellowish apically, dark elsewhere; seta of trochantin short, brown, setules 

 large, light. 



36 



