iSg 



Lecanium juglandifex Ckll., The Entom., xxvii, p. 332 (1894). 



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



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



Habitat. — United States. 

 On butternut ; plum ? 



Entomologists differ so much in regard to the identity of this species and 

 numbers 941, 954 and 973 that they are here given as separate species. 



941. Eulecanium juglandis (Bouche). 



{TIic A'. J', riuiii scale.) 

 Lecanium juglandis Bouche, Stett. Ent. Zeit., v, p. 299 (1844). 



" " Sign., Ann. Soc. Ent. Fr., (5), iii, p. 406 (1S73). 



Kalt., Die Pflanz., p. 98 (1874). 

 " " Goethe, Jahrb. Nass. Ver. Nat., pp. 122, 129 (18S4). 



" " Ckll., The Entom., xxvii, p. 332 (1894). 



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



" " Henschel, Die Schadl. Forst. & Obst. Ins., p. 511 (1895) 



" " Lint., loth Rep. N. Y. St. AIus., p. 273 (1895). 



" " Lowe & Sirrine, 14th Rep. N. Y. Exp. Sta., 1895, p. 574 



(1896). 

 " " Lint., nth Rep. Ins. N. Y., 1895, p. 205 (1896). 



" " Slingerland, Bull. 108, Corn. Univ. Exp. Sta.,p.82 (1S96). 



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



" juglandis Smith, Rep. N. J. St. Bd. Agr., p. 112 (1899). 

 " " Frank & Kruger, Schildlausbuch, p. 109 (1900). 



" " King& Reh, Jahrb. Hamb. Wiss.Anst.,xviii, p. 5 (1900). 



Eulecanium " " Can. Ent., xxxiii, p. 333 (1901) . 



Habitat. — Canada; Nova Scotia; Middle States; Germany. 

 On Juglans regia; J. nigra : plum. 



942. Eulecanium kansasense (Hunter). 

 Lecanium kansasense Hunter, Kan. Univ. Quar., viii, p. 69 (1S99). 



" " King, Can. Ent., xxxiii, p. 107 (1901). 



Eulecanium " " " '• xxxiv, p. 60 (1901). 



Habitat. — Kansas; Mass. 

 On Cercis canadensis; shad-bush. 



943. Eulecanium kingii (Ckll.). 

 Lecanium (Eulecanium) kingii Ckll., Ann. Mag. N. H., (7), ii, p. 322 (1898). 

 " " " " & Parr., The Industrialist, p. 235 (1899). 



Habitat. — Mass. 

 On Vaccinium corymbosum. 



944. Eulecanium lintneri (Ckll. & Benn.). 

 Lecanium lintneri Ckll. & Benn., Am. Nat., xxix, p. 381 (1S95). 

 " " Berl., Riv. Pat. Veg., iv, p. 380 (1896). 



" (Eulecanium) lintneri Ckll., Check List, p. 333 (1896) . 



Habitat.— New York. 

 On Sassafras. 



