45 



ON SOME COMMON INSECTS INJUKIOUSLY AFEECTINa 

 THE FOLIAGE OF YOUNG APPLE TREES IN 

 THE NUESERY AND ORCHARD. 



The Apple Tischeria. 

 (Tischeria malifoUella, Clemens.) 

 Order Lepidoptera. Family Tineid^. 



Fig. 1. Tischeria malifoliella, 'Clem. 1, adult moth; la, leaf showing mines; lb, larva; Ic, 

 ventral view of a portion or the anal segment of the larva, showing tentaculiform appendages; Id, 

 nenratlon of the fore wing. 



[A small, green, footless larva, with a brown or black head, in- 

 habiting a brown trumpet- shaped mine in the upper portion of 

 the leaf.] 



