HAWK-MOTHS OF THE VICINITY OF NEW YORK CITY 15 
16. Philampelus pandorus. 
Rather common in this vicinity, in gardens and vineyards. 
It is double-brooded, the first brood appearing during June and 
early in July, and the second in August. Found in the United 
States east of the Great Plains and also in Canada. The cater- 
pillar feeds on grape and Virginia creeper. It enters the ground 
to pupate. 
17. Philampelus achemon, 
This species is double-brooded, the first brood appearing 
—_. 
rm 
