i84 



919. Eulecanium caryarum (Ckll). 

 Lecanium (Eulecanium) caryarum Ckll., Can. Ent., xxx, p. 293 (189S). 



" " " " & Parr., The Industrialist, p. 233 



(1S99). 

 Eulecanium caryarum King, Can. Ent., xxxiv, p. 160 (1902). 

 Habitat. — Ontario, Canada. 

 On Carya alba. 



920. Eulecanium cerasi (Goethe). 



Lecanium cerasi Goethe, Jahrb. Nass. Ver. Nat., xxxvii. p. 125 (18S4). 

 Dough, Ent. Men. Mag., xxiii, p. 28 (1S86). 

 " (Eulecanium) cerasi Ckll., Check List, p. 332 (1896). 



" cerasi Frank & Kruger, Schildlausbuch, p. no (1900). 



Habitat — Germany; England. 

 On cherry ; plum ; laurel. 



921. Eulecanium cerasifex (Fitch). 



Lecanium cerasifex Fitch, 3rd Rep. Ins. N. Y., p. 368 (1856). 



" " Sign., Ann. Soc. Ent. Fr., (5), vi, p. 612 (1876). 



" " Comst., 2nd Rep. Dep. Ent. Corn. Univ., p. 133 (18S3). 



" " Saund., Ins. Inj. to Fruits, p. 203 (1SS3). 



" " Ckll., Can. Ent., xxvii, p. 60 (1895). 



" " Davis, Bull. 121, Mich. Exp. Sta., p. 416 (1895). 



" (Eulecanium) cerasifex Ckll., Check List, p. 332 (1S96). 



" cerasifex Smith, Bull. 136, N. J. Exp. Sta., p. 583 (1897). 



" " Lowe, i6th Rep. N. Y. Exp. Sta., p. 447 (1898). 



" " Felt, Bull. 17, n. s., Dep. Ag., p. 22 (1898). 



" '' Barrows, Bull. 160, Mich. Exp. Sta., p. 416 (1S9S). 



" " Felt, 14th Rep. Ins. N. Y., p. 240 (1898). 



" " Lugger, 6th Rep. Minn. Exp. Sta., p. 217 (1900). 



" " Fletcher, Trans. Roy. Soc. Can., p. 219 (1900). 



Eulecanium " King, Can. Ent., xxxiv, p. 60(1902). 



Habitat.— Can.; N. E. States ; N. Y.; N. J.; D. C; Mich.; Minn. 

 On cherry; plum; peach; apple; pear; maple; oak; ash. 



922. Eulecanium(.?) cerasorum (Ckll.). 



Lecanium cerasorum Ckll., Psyche, ix, p. 71 (1900). 

 Eulecanium (.^) " " in litt. (1902). 



Habitat. — Japan. 



On cherry. 



923. Eulecanium ciliatum (Dougl.). 



Lecanium ciliatum Dougl., Ent. Mon. Mag., xxvii, p. 67 (1S91). 

 " (Eulecanium) ciliatum Ckll., Check List, p. 332 (1S96). 

 Habitat. — P^urope. 

 On Ouercus robur. 



