PLATE 15 



14 Cecidomyia niveipila 0. S., oak. 



15 (f) Neuroterus sp., oak. 

 51 Cincticornia species, oak. 



90 Cecidomyia majalis 0. S., oak. 



46 Cincticornia species, oak. 



80 Cecidomyia species, oak. 



36 Cincticorjiia pilulce Walsh, oalc. 



128 Cecidomyia species, oak. 



12 Fungus on red and chestnut oak leaves. 



147 (f) Lasioptera querciperda Felt, oak. 



60 Amphibolips (?) globulus Beutm., oak. 



136 Biorhiza forticornis Fitch, oak. 



162 (?) Holcaspis globulus Fitch, oak. 



[96] 



