119 



The perfect insect appears in the middle of May and to 

 the middle of June. 



This moth flies early in the morning especially when 

 sunny. 



HARPELLA BRACTEELLA. 

 Plate CXII. Figure 10. 



Localities for this species are Newcastle, Gateshead, 

 Crumlyn in Monmouthshire, in the little lane across the 

 bridge. 



The situations where it is found are gardens. 



The perfect insect appears in June. 



The caterpillar is dull grey, the second segment with 

 two black marks above ; the head pale brown. 



The date of the appearance of the caterpillar is in 

 February and till April. 



It feeds on decayed wood, and the bark of the mulberry 

 tree. 



HYPERCALLIA CHRISTIERNELLA. 

 Plate CXII. Figure 11. 



Localities for this species are Darenth Wood, Greenhithe, 

 Castle Eden Dene, Sevenoaks. 



The situations where it is found are woods. 



The perfect insect appears at the end of June and the 

 beginning of July. 



