17 



Localities for this species are Langwith near York, 

 Exeter, Carlisle, Lewes, Oxford, Epping, Manchester, 

 Stowmarket, Cambridge, Birmingham, Huddersfield, 

 Winchester, Enborne near Newbury, Kingsbury, the 

 New Forest, and Coombe Wood. 



The situations where it is found are open places iu 

 and near woods. 



The date of the appearance of the perfect insect is 

 in May. 



The caterpillar is green, with yellowish- white dots. 



The dates of the appearance of the caterpillar are the 

 end of July and beginning of August. 



The caterpillar feeds on field scabious ( ' Scabiosa 

 arvensisj. 



VOL. I. 



