EXPLANATION OF PLATE VII. 



Fig. I. — Scalpellum gnivùlii, Annand. Transverse section through cyprid of 



male at level of base of antennae, x 250. Stain iron haematoxylin. 

 ,, 2. — 5. gruvelii. Transverse section through cyprid of male, about the 



junction of 2nd and 3rd thirds of the body length, x 250. Stain iron 



haematoxylin. 

 ,, 3. — 5. gruvelii. Transverse section through pupa, at about the middle of 



body length, x 250. Stain iron haematoxylin. 

 ,, 4. — 5. gruvelii. Transverse section through pupa, somewhat behind level 



of fig. 3, X 250. Stain iron haematoxylin. 

 ,, 5. — S. gruvelii. The male, x 100. Stain borax carmine. 



