4 3 PLATE XXI. 



The larva is yellowifh brown, with two fpines on the anterior part 

 and two behind. They feed on fruit-trees and on the thorn ; the 

 Chryfalis is commonly found enveloped in a web, and rolled up in 

 a decayed leaf, in the month of June ; and in July the Moth appears. 



PLAT £ 



