Explanation or Plate XXV. 



(To be bound facing Plate XXV.) 



Fig. 1. Head of pupa (case) x 20, the sculpturing, hairs, &., are well shown. 

 The glazed eyes are very dark. The antenna, legs, and proboscis cases are with- 

 out hairs. 



Fig. 2. Pupal prothorax x 40, showing hairs, sculpturing, lenticles, &c. 

 The portion in front is the dorsal head-piece, the thoracic spiracle and its cover is 

 attached to the mesothorax below. 



