S()[JTH AFRICAN BAGWORJIS. 



119 



level with lower edge of froiis ; ad. 2 and ad. 3 close together, 

 placed a little lower than adfr. 1. 



Adfrontal Region. — Adfrontals massive ; adfr. 1 higher 

 than fr. ; adfr. 2 below top of frons ; puncture adfr, a little 

 nearer to adfr. 2 than to adfr. 1. 



Frontal Region. — Frons large, equilateral, reaching to 



Text-fig. 2. 



A c a n t h o p s y c h e t r i s t i s Janse. Larva, full grown. 

 A. Left side of head, showing regions and their setse. x 27. b. 

 Latero-ventral aspect of ocellar region, showing seta3. x 27. 

 c. Labruni, showing setae, x 27. 



two-thirds of the total height of the epicrania. Frontal 

 punctures at lower one-fifth of frons, close to median line. 

 Frontal setae far apart, slightly above punctures. 



Clypeal Region. — Setje 1 and 2 closer together than the 

 distance between 1 of each side. 



Ocellar Region. — Arrangement of setfe as in text-fig. 2, b. 

 Puncture o. Id almost directly below o. 1. 



Sub-ocellar Region. — Setas s.o. 2 and s.o. 3 fairly close 



