189 



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



" " " Can. Ent., xxvii, p.6o (1S95). 



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



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 jugiandis (Bouche). 

 {'Hie N. y. Flu/n scale.) 

 Lecanium jugiandis 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 (1884). 



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



" " " Can. Ent., xxvii, p. 60 (1S95). 



" " Henschel, Die Schadl. Forst. & Obst. Ins., p. 511 (1S95) 



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



" " Lowe & Sirrine, T4th Rep. N. Y. Exp. Sta., 1S95, p. 574 



(1896). 

 " " Lint, nth Rep. Ins. N. Y., 1S95, p. 205 (1896). 



" " Slingerland, Bull. 108, Corn. Univ. Exp. Sta.,p.82 (1896). 



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



" jugiandis Smith, Rep. N. J. St. Bd. Agr., p. 112 (1S99). 



" " 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 (1899). 



'• " 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 (189S). 

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



Habitat. — Mass. 

 On Vaccinium corymbosum. 



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

 Lecanium lintneri Ckll. & Benn., Am. Nat., xxix, p. 3S1 (1S95). 

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

 " (Eulecanium) lintneri Ckll., Check List, p. 333 (1S96) . 



Habitat. — New York. 

 On Sassafras. 



