EXPLANATION OF PLATE 48. 



Fig 1. Diatrcea auricilia (C. S. 1574). 



a. Lateral, and, h, dorsal view of larva, x 5. 



c. Details of spiracle on fifth segment, more higlilj' magnified. 



d. Details of proleg, seen from below, more liighly magnified. 



Fig 2. Diatrcea auricilia (C. S. 15G0). 



a. Pupa, X 5. 



b. Posterior segments of pupa, seen laterally, more highlymagnifi od. 



c. Anal segment of pupa, ventral surface, more highly magnified. 



