ANATOMY OF INSECTS. 



329 



These parts are respectively called tergite, pleurite, and 

 sternite, while the upper region of the body is called the 



Fig. 278.-Exterual anatomy of Caloptenus spretus, the head and thorax disjointed. 

 ?/p, uropatagium ; /, furcula : c, cercus. Drawn by J. S. Kingsley. 



teryum, the lateral the pleurum, and the ventral or under 

 portion the sternum. 



