176 



NEW YORK STATE MUSEUM 



A narrow infolding of the leaf margin upon the upper surface, dark brown when 

 dry, elegantly scalloped. Chadwick '08, p. 136 



Acarid. Eriophyes sp, 



Ericaceae (heath family) 



Rhododendron nudiflorum (pinxter) 



Fusiform, brownish bud gall, length 7 mm. Fig. 189. Felt 'i6d, p. 119 



Itonid. Pinxter bud gall, Asphondylia azaleae Felt 



ml 



W 



m 



Fig. 188. Cor- 

 nus twig gall, pos- 

 sibly the work of 

 Ne olasiop- 

 tera corni- 

 c o 1 a Beutni. 

 (Original) 



Fig. 189. Pink- 

 ster bud gall, As- 

 phondylia aza- 

 leae Felt. (Orig- 

 inal) 



Gaylussacia frondosa (dangleberry) 

 Irregular globose monothalamous or lobulate polythalamous leaf gall, diameter 

 5-10 mm. Beutm. '07c, p. 392 



Itonid. Cecidomyia (vaccinii O. S.) 



Vaccinium (blueberry, cranberry) 



Reared from blueberries (fruit). Woods '16, p. 266 



Itonid. Blueberry midge, Lasioptcra fructuaria Felt 

 Apical bud gall on blueberry. Felt '156, p. 145 



Itonid. Blueberry bud gall, Dasyneura cyanococci Felt 

 Oval, valved midrib leaf gall, length 3 mm, on blueberry. Osten Sacken, '62, 

 p. 196 



Itonid. Blueberry leaf gall, Dasyneura gaylussacii Felt 



(v a c c i n i i O. S., not Smith) 



