LAEVAL FORMS OF COLEOFTP^RA 



Plate 59 



A. Leiochrodes sp. 



B. 

 C. 

 D. 



E. 



F. 



G. 

 H. 



I. 

 J. 



K. 



L. 

 M. 



Nilionidae 



(Larva with pupae 

 and imagines from 

 China) : 



Head. Dorsal view. 



Thorax. Ventral view. 



Antenna. 



Right mandible. Ventral 

 view. 



Left mandible. Ventral 

 view. 



Anterior end of labium. 

 Ventral view. 



Maxilla. Ventral view. 



Hypopharyngeal region ; 

 gl, glossa. 



Larva. Dorsal view. 



Ventral mouthparts. Ven- 

 tral view. 



Anterior end of labium 

 and hypopharyngeal 

 region. Lateral view. 



Larva. Lateral view. 



Leg. 



204 



