FIG. 11. ENLARGED DRAWING OF A PART OF THE WALL OF A TACHI- 

 GALIA PETIOLE INHABITED BY COCCIDOTROPHUS SOCIALIS. 



Showing the food grooves and frass ridges, the entrance with its wall, the eggs, 



an intact and broken cocoon of the Coccidotrophus and two cocoons of Blepyrus 



tackigaliae, one of them after the eclosion of the parasite. 



