29 



The date of the appearance of the caterpillar is in 

 April and May. 



It feeds under the bark in dead oaks, and on the wood 

 itself when decayed, after the bark is taken off. 



INCURVARIA MASCULELLA. 

 Plate C. Figure 6. 



Localities for this species are Lewes, Market Harbo- 

 rough. 





 INCURVARIA ZINCKENELLA. 



Plate C. Figure 7. 

 Localities for this species are near Brighton. 



INCURVARIA TENUICORNELLA. 

 Plate C. Figure 8. 



Localities for this species are West Wickham. 

 The situations where it is found are woods. 

 The perfect insect appears in June. 



INCURVARIA OEHLMANNIELLA. 



Plate C. Figure 9. 

 Localities for this species are Brighton, etc., etc. 



