INSECTS AFFECTING PARK AND WOODLAND TREES J\J 



Olene leucophaea Abb. & Sm., black headed, whitish, hairy ; black hair tufts and 



pencils; oak. Dyar. Psyche, 7 : 1 35. Persimmon 

 Cochlidion y-inversa Pack., greenish slug caterpillar. Dyar & Morton. N. Y. Ent. 



Soc. Jour. 3 : 151-57. Blue beech 

 Tortricidia flexuosa-~Grote, yellowish and green slug caterpillar, dorsal mark 



variable, % in. ; oak, chestnut, hazel, wild cherry. Dyar. N. Y. Ent. Soc. Jour. 



6:94 



Exartema versicoloranum Clem. Pack. p. 313 

 Epagoge caryae Robs. Am. Ent. Soc. Trans. 10:21 

 Archips infumatana Zell. Am. Ent. Soc. Trans. 10: 11 

 Eulia juglandana Fern. Am. Ent. Soc. Trans. 10: 15. Walnut 

 Ypsolophus caryaefoliellus Chamb., red headed, green, white striped, in. Can. 

 Ent. 4 : 224 



Leaf miners 



Coptodisca lucifluella Clem., brown headed, green, black spotted. Tineina N. A. 

 P- H3 



Gelechia caryaevorella Pack. Pack. p. 314 



Coleophora caryaefoliella Clem., dark brown, cylindric case bearer ; dogwood. 



Tineina N. A. p. 166 

 Nepticula caryaefoliella Clem., pale green with brownish head. Pack. p. 315 

 Lithocolletes caryaefoliella Clem., black or brownish. Pack. p. 334. Black walnut, 



butternut 



Lithocolletes celtifoliella Chamb., yellowish larva ; tent mine on under surface. 

 Can. Ent. 3 : 129 



Leaf sucking insects 



Nezara pennsylvanica De Gr., green, black marked bug, 3/ 5 in. Pack. p. 326 

 Cyrtolobus vau Say, butternut. Ent. Soc. Out. 13th Rep't, p. 77 

 Telamona fasciata Fitch, yellowish, black marked tree hopper, 4/ 5 in- Pack. p. 325 

 Ceresa brevicornis Fitch, yellowish, brown marked, horned tree hopper, 1 5 in. 

 Pack. p. 325 



Microcentrus caryae Fitch, dull brown, yellowish tree hopper, in. Pack. p. 324 

 Cixius coloepium Fitch, black tree hopper, wings brown, banded, l /$ in. Pack, 

 p. 326 _ 



Cixius cinctifrons Fitch, white, brown marked tree hopper, Ys m - -Pack. p. 325 

 Diedrocephala coccinea Forst., yellow leaf hopper, wings green, red striped, % in. 

 Pack. p. 324 



Otiocerus amyotii Fitch, yellow, brown marked tree hopper, y x in. Pack. p. 326 

 Phlepsius irroratus Say, white, black marked leaf hopper, ^ in. Pack. p. 324 



A p J rids 



Monellia caryella Fitch, pale yellow. Pack. p. 323 



Lachnus caryae Harr., black, bluish white, ^ in. Pack. p. 299. Walnut 

 Schizoneura caryae Fitch, cottony aphids, yi in. Pack. p. 298. Black walnut 

 Callipterus caryae Mon. Ins. N. J. p. 104. Black walnut 



Sealc insects 



Chionaspis caryae Cooley. Fern. Coccidae, p. 214 

 Aspidiotus uvae Comst., grapevine. Fern. Coccidae, p. 280 

 Eulecanium pyri Schr., white pine. Fern. Coccidae, p. 194 

 Eulecanium caryarum Ckll. Can. Ent. 30:293 



