Lateral seta of the 3 anterior -margin setae of frontoclypeus curved 

 inward, thin; intermediate seta situated at a distance, dark and relatively 

 long; median seta situated nearby, small and light. Anterofrontal seta 

 slightly larger, situated near the anterior angle; mediofrontal seta situated 

 further medially and posteriorly, at the level of the posterior margin of the 

 clypangulus, dark and longer; posterofrontal seta slightly larger, situated 

 posterior to the transverse row of dots, near the margin, relatively shorter 

 than in other genera and markedly smaller than seta 9. Seta 7 situated near 

 base of mandibles, dark and strong; seta 9 situated near the frontal suture, 

 relatively long; seta 11 situated nearby, thin and light brown; seta 10 small 

 .(-„ and light; setae 12 and 14 long; seta 14 almost as long as seta 9; the small, 

 thin seta 13 situated between them; setae 15, 16 and 17 small and yellowish. 

 Ventral seta 8 setuliform, situated at the anterior margin; seta 18 small, 

 light, situated medial to the group of dots. 



Labrum (Figure 660) broad, short; median depression shallow; the setae 

 in it straight and golden brown; light hairs present laterally near the margin. 

 Dorsal sclerite light yellow; narrow, reddish brown posterior margin and 

 posterior -angle sclerites reddish brown. Seta 1 relatively long, light, curved 

 459 above median depression; setae 2, 4 and 5 thin, similar, forming a row near 

 the anterior margin; surface seta 6 short, light; seta 3 larger than the 

 others, brown, situated laterally near the margin. 



FIGURES 660 and 661. Neureclipsis bimaculata L.: 

 660 — labrum; 661 — mandibles, dorsal. 



Mandibles (Figure 661 ) short. Left mandible with 3 teeth on the upper 

 blade; middle tooth longer than the others; a serration consisting of 6 small, 



521 



