PLATE 14 



177 Cecidomyia ocellaris 0. S., soft maple. 



17 Eriophyes quadripes Shim., soft maple. 



4 Eriophyes on Acer rubrum, red maple. 



181 Eriophyes (f) abnormis Garm., soft maple. 



73 Cecidomyia citricola 0. S., basswood. 



74 Cecidomyia citricola 0. S., basswood. 



55 Exobasidium vaccinii Wor., huckleberry flowers. 



102 Ecdytolopha insiticiana ZelL, locust. 



237 Eriophyes quadripes Shim., soft maple. 



52 Dasyneura gleditschice 0. S., honey locust. 



91 Dasyneura communis Felt, red maple. 



202 Dasyneura lysimachice Beutm., loosestrife. 



252 Cecidomyia verrucicola 0. S., probably j'oung stage, basswood. 



[94] 



