DREPANULA HAMULA. 
OAK HOOK-TIP. 
Plate XXXVI. Figure 4. 
Localities for this species are Brighton, Epping, Carlisle, 
Lewisham, Bristol, Dulwich, Lewes, Newnham, Stow- 
market, Worcester, Lympstone. 
The situations where it is found are oak and birch 
woods. 
The perfect insect appears in May, June, July, and 
August. August 28th. 
The caterpillar is greyish, with a broad stripe along the 
back, of a greenish brown colour on the second, third, 
fourth, twelfth, and thirteenth segments, and yellowish 
brown on the other, edged with yellow on each side ; 
the fourth segment with two prominences on it. 
The date of the appearance of the caterpillar is in 
June and September. 
It feeds on the oak and the birch. 
This species is attracted by light. 
DREPANULA UNGUICULA. 
BARRED HOOK-TIP 
Plate XXXVI. Figure 5. 
Localities for this species are Richmond Park, Epping 
Forest, the New Forest, Brighton, Stowmarket, Mick- 
leham, Tenterden, Sevenoaks, Wavendon, Newnham, 
Bristol, Dursley, Hal ton, Worcester. 
