SCENOPINIDAE OF THE WORLD 



293 



e. 



Figure 189. — Preps eudatrichia violacea, new species, female: a, wing; b, lateral aspect of 

 head; c, dorsal aspect of head; d, ventral aspect of 8th sternum and 9th segment; e, 

 lateral aspect of 8th and 9th segments; /, 9th sternum and bursa, with floor of cavity 

 outlined. 



