LARVAL FORMS OF COLEOPTERA 



Plate 1. 



Cupesidae 



A. Cupes concolor Westw. : Head. Dorsal view. 



B. " " : Right mandible. Inner face. 



C. " " : Buccal structures, hypopharynx, bra- 



con, tentorial arm, and maxilla. 

 Dorsal view. 



D. " " : Spiracle. 



E. " " : Larva. Lateral view. 



F. " " : Ninth and tenth abdominal segments. 



Ventral view. 



G. " '' : Head and prothorax. Ventral view. 



8S 



