LAEVAL FORMS OF COLFOPTERA 



Plate 111 



Galerucidae-Diabroticinae 



A. Phvllobrotiea quadrimaculata L. 



(Denmark) : Head, protliorax and 

 mesotliorax. Dorsal 

 view. 



; Larva. Lateral view. 



: Left mandible. Ven- 

 tral view. 



: Head capsule. Dorsal 

 view. 



: End of abdomen. Dor- 

 sal view. 



: Pulvillus on posterior 

 side of tarsiingulus. 



: Ventral moutliparts. 

 Dorsal view (left 

 fio'ure) ; ventral view 

 (right fig'ure). 



: End of abdomen. Dor- 

 sal \'iew. 



: End of abdomen. Dor- 

 sal view. 



; End of abdomen. Lat- 

 eral view. 



: Anterior part of larva. 

 Lateral view. 



: End of abdomen. Dor- 

 sal view. 



: Anterior part of larva. 

 Lateral view. 



B. 



C. Diabrotica duodeeimpunctata Fab. 



D. 



E. Phyllobrotica quadrimaculata 



F. Diabrotica duodeeimpunctata 

 G. 



H. Diabrotica longicornis Say 



I. Diabrotica duodeeimpunctata 



J. Diabrotica vittata F. 



K. Diabrotica duodeeimpunctata 



L. Diabrotica vittata 



M. p]xos()ma lusitanica L. (INIarocco) 



308 



