Pars 74 



Eutetrapha. 



489 



Ent. Zeit. II, 1883, p. 216; ßest.-Tab. VIII, 



1884, p. 117 (551). - Pic, Synops. p. 11, 16. 

 carinata Blessig, Horae Soc. Ent. Ross. 



IX, 1873, p. 219. — Kraatz, Deutsche Ent. 



Zeitschr. XXIII, 1879, p. 95. 

 ab. Bosinae Pic, Longic. V, 1, 1904, p. 17; 



VIL 2, 1910, p. 11. 

 tridentata Ol. Ent. IV, nr. 68, 1795, p. 30, t. 4, f. 48. 



— J. Lee. Journ. Acad. Philad. (2) II, 1852, 

 p. 164; Smiths. Mise. Coli. XI, 264, 1873, 

 p. 239. — Harris, Ins. Mass. ed. 2, 1852, p. 

 98; ed. Flint, 1862, p. 111, t. 2, f. 13. — 

 Fitch, Rep. Nox. Ins. N. York V, 1858, p. 

 59. — Pack. Amer. Nat. IV, 1870, p. 590, fig. 

 115; Bull. U.S. Ent. Commiss. VII, 1881, p. 58, 

 flg. 17; Guide Ins. ed. 8, 1883, p. 499; Rep. 

 U. S. Ent. Commiss. V, 1890, p. 224, flg. 

 71. — Prov. Pet. Faune Ent. Canada I, 1877, 

 p. 632, 634. — Thomas, Rep. Illin. State 

 Entomol. VI, 1877, p. 44, 156. — Dimmock, 

 Stand. Nat. Hist. II, 1884, p. 326. — Forbes, 

 Rep. Illin. State Entomol. XIV, 1885, p. 112. 



— Caulfield, Rep. Ent Soc. Ontar. XXI, 

 1890, p. 73. — Perkins, Rep. Vermont Agric. 

 Exp. Stat. III, 1890, p. 154. — Garman, Bull. 

 Kentucky Exp. Stat. XL VII, 1893, p. 44; 

 Ann. Rep. VI, 1894, p. 122, fig. — Leng & 

 Hamilt. Trans. Amer. Ent. Soc. XXIII, 1896, 

 p. 147, 150. — Lintn. Rep. N. York State 

 Mus. L, 1, 1898, p. 243, t. 7, f. 2. — Feit, 

 Rep. Fish. Game and For. Commiss. N. 

 York V, 1900, p. 371, t. 3, f. 1-4; Bull. N. 

 York State Mus. XXXVII, 1900, p. 22, fig. 

 32a. — Feit & Joutel, 1. c. LXXIV, 1904, p. 

 44, t. 3, f. 3. — Feit, Ins. Affect. Trees 1907, 

 p. 67, t. 3, f. 4. — Blatchley, Col. Indiana 

 1910, p. 1085, 1087, fig. 471. — Forbes, Rep. 

 Illin. State Ent. XXVII, 1914, p. 11, f. 1, 2.— 

 Adams. Bull. Illin. State Laborat. XI, 1915, 

 p. 144, t. 24, f. 4. 



tridenta Emmons, Nat. Hist. N. York V, 



1854, p. 122, t. 34, f. 6. 

 Biologie: Harris, Ins. Mass. ed. 2, 1852, 



p. 98; ed. Fliot 1862, p. 111. — Fitch, Rep. 



Nox. Ins. N. York V, 1858, p. 59. — Pack. 



Amer. Nat. IV, 1870, p. 590, fig. 116; Bull. 



U. S. Ent. Commiss. VII, 1881, p. 58, fig. 17; 



Guide Ins. ed. 8, 1883, p. 499, fig. 490; Rep. 



U. S. Ent. Commiss. V, 1890, p. 224, fig. 



71. - Forbes, Rep. lUin. State Ent. XIV, 



1885, p. 112. — Lintner, Rep. Inj. Ins. N. 



York IX, 1893, p. 427; X, 1895, p. 484, 485. 



499; XII, 1897, p. 239, 243, 355. — Feit, BulL 



N. York State Mus. XXXVII, 1900, p. 22, 



fig. 32 b. — Feit & Joutel, I. c. LXXIV, 1904, 



p. 44, t. 3, f. 1. — Feit, Ins. Affect. Trees 



1907. p. 67, t. 3, f. 1-3. — Forbes, Rep. 



Illin. State Ent. XXVII, 1914, p. 11. ~ 



Sibirien 



Canada, 

 New York, 

 Massachu- 

 setts, Rhode 

 Island, New 

 Jersey, 

 Pennsyl- 

 vania, 

 Ohio, 

 Kentucky, 

 Illinois, 

 Michigan, 

 Wisconsin, 

 Iowa, 

 Texas 



