20 
Brandon in Suffolk, Cambridge, Manchester, and near 
London. 
The perfect insect appears in June. 
The caterpillar is dull greenish brown, with a black 
line along the back ; the side line pale reddish and 
broad ; the spots white. 
The date of the appearance of the caterpillar is in 
August and September. 
It feeds on the dock (Rumex pratensis ), the goosefoot 
(Choenopodium murale), the Persicaria (Polygonum Bis- 
torta ), etc. 
HADENA SUASA. 
dog’s tooth. 
Plate LXIV. Figure 7. 
Localities for this species are York, Stockton Forest, 
Doncaster, Birch Wood, Brighton, Warrington, Chester, 
St. Osyth’s, Tenterden, Cambridge, Bristol, Manchester, 
Altrincham, Burton-on-Trent, Shrewsbury, Stowmarket 
Birkenhead, and near London. 
The situations where it is found are woods. 
The perfect insect appears in June. 
The caterpillar is dull yellowish red dotted with yellow¬ 
ish ; the line along the back and the one below it bluish ; 
the side line yellow. 
The date of the appearance of the caterpillar is in July, 
August, September, and October. 
It feeds on various low plants. 
The chrysalis is found underneath the ground. 
