186 



COLEOPHORA NIGRICELLA. 

 Plate CXX. Figure 5. 



Localities for this abundant species are York, Scar- 

 borough, Brighton, Tenterden, Pembury, Newcastle-on- 

 Tyne, Manchester, Kingsbury, Darlington, Cambridge, 

 Bristol, Birkenhead, Alkham. 



The perfect insect appears in June and July. 



The caterpillar is enclosed in a brown black case. 



The date of the appearance of the caterpillar is in 

 May. 



It feeds on the hawthorn, the apple, the pear, and the 

 sloe. 



COLEOPHORA FUSCEDINELLA. 

 Plate CXX. Figure 6. 



Localities for this plentiful species are York, Scar- 

 borough, Brighton, Manchester, Pembury, Kingsbury, 

 Darlington, Cambridge, Bristol. 



The situations where it is found are among elms and 

 alders. 



The perfect insect appears in July. 



The caterpillar is enclosed in a brownish case. 



The date of the appearance of the caterpillar is in 

 May and June. 



It feeds on the elm and the alder, etc. 



