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750 NEW YORK STATE MUSEUM 



Calaphis betulella Walsh. Pack. 



Hormaphis papyraceae Oest. Pack. 



Eulecanium websteri King. Fern. Coccidae, p. 198 



ALDER 



Borers 



Dicerca pugionata Germ. Ent. Am. 5 : 30. Oak, maple 

 Tetrops canescens Lec. Am. Ent. Soc. Trans. 23 : 157 

 Eupristocerus cogitans Web. Ent. Am. 5 : 32 



Leaf feeders 



Kaliosysphinga dohrnii Tisch., slender, whitish leaf-mining larva, Yi2~ l A in- Slin- 



gerland. Cornell Univ. Agric. Exp. Sta. Bui. 233 : 58 

 Amauronematus luteotergum Nort., shining green larva, yellowish beneath. Dyar. 



Am. Ent. Soc. Trans. 22 : 304 

 Poecilostoma inferentia Nort., smooth, shining, pale green larva. Dyar. Am. 



Ent. Soc. Trans. 22 : 308 

 Pteronus corylus Cress., slender, dark green larva. Dyar. Am. Ent. Soc. Trans. 



22 : 306 



Pteronus marlattii Dyar, shining green brown larva. Am. Ent. Soc. Trans. 22 : 305 

 Calligrapha scalaris Lec, white, red headed, humped larva, % in. Pack. p. 635. 

 Wild plum 



Monachus saponatus Fabr. Ent. Soc. Ont. 13th Rep't, p. 36 

 Papilio rutulus Boisd. Pack. p. 625 



Apatela hastulifera Abb. & Sm., black, dark brown, haired larva, i 2 5 in. Sm. & 



Dyar. U. S. Nat. Mus. Proc. 21 : 47. Linden 

 Mesoleuca truncata Hufn. Ent. Am. 3:50 



Hemichroa americana Prov., yellowish larva. Dyar. Can. Ent. 25 : 244 

 Sabulodes arcasaria Walk., dark brown, silver-marked spanworm ; 5th abdominal 



segment with double hump; 1 V( in. Pack. p. 628 

 Telphusa belangerella Chamb., amber-colored leaf roller, with long caudal hairs, 



% in. U. S. Div. Ent. Bui. 13:25 

 Acrobasis rubrifasciella Pack., brown, pinkish larva, ]/ 2 in. Hulst. Am. Ent. Soc. 



Trans. 17:124. Hickory 

 Gelechia corylisella Chamb., dull whitish larva, y± in. Pack. p. 635 

 Lithocolletes auronitens Frey & Boll. Pack. 



Aphid 



Lachnus alnifoiiae Fitch. Ins. N. J. p. 105 



Bud gall 



Dasyneura serrulatae O. S., deformed terminal, greenish or brown, with whitish 

 efflorescence. Ent. Soc. Wash. Proc. 2 : 388 



