Wiss 
REPORT OF THE STATE ENTOMOLOGIST 1908 153 
1904 Xyleborus. Chapman. Ent. Soc. Lond. Trans. p. 100-2 
1906 Xyleborus. Felt. N. Y. State Mus. Mem. 8, 2:446, fig. 103 
1907 Asinandrus. Trédl. Nahrungs. Verbreit. Borkenk. Europ. p. 18 
brevis Panz. ‘oi 
1793 Bostrichus. Panz. Fn. Germ. p. 34, fig. 20 
Bostrichus. Panz. Crit. Rev. 1:118 (var pallida) 
1878 dispar Fabr. Eichhoff. Rat. Tom. p. 321 
pyri Peck 
1817 Scolytus. Peck. Mass. Agric. Jour. 4:205-7 
1819 Scolytus. Peck. Mass. Agric. Jour. 5:307-13 
1843 Tomicus. Mass. Ploughman. June 17, v. 2, no. 38 
1843 Tomicus. New England Farmer, p. 21 
Tomicus. Downing’s Horticulturist, 2:365-67 
1852 Tomicus. Harris. Ins. Inj. Veg. p. 80 
neose Lomicus, Harris: -Inj. Ins, p. 91 
1868 Xvleborus. ‘Zimmerman. Am. Ent. Soc. Trans. 2:144 
1876 Xyleborus. Leconte. Am. Phil. Soc. Proc. 15:358-60 
1877 Xyleborus. Provancher. Faun. Ent. Can. 1:567 
1878 Xyleborus. Eichhoff. Rat. Tom. p. 323 
1886 Xyleborus. Schwarz. Ent. Am. 2:41 
1887. Xyleborus. Schwarz. Ent. Am. 3:20 
1889 Xyleborus. Schwarz. Ent. Soc. Wash. Proc. 1:138 
1890 Xyleborus. Forbes. Psyche, 5:295 
Teoo° = dispar. Riley & Howard. Ins: Life, 2:279 
1891 Xyleborus. Cook. Mich. Agric. Exp. Sta. Rep’t, p. 130-31, fig. 4 
1893 Xyleborus. Harvey. Me. Agric. Exp. Sta. Rep’t, p. 176-78 
1893 Xyleborus. Hopkins. W. Va. Agric. Exp. Sta. Bul. 31, p. 135; 
Bie 32.p. 210 
1896 Xyleborus. Lintner. rith N. Y. Rep’t, p. 270 
ro, dispar, Hubbard. U. S. Div. Ent, Bulk. 7; p. 22, 23 
1898 = dispar Fabr. Ormerod. Ins. Orchard Fruits, Handbook, p. 185 
19p@ -== dispar Fabr. Smith. Cat. Ins. N. J. .p. 362 
1902 Xyleborus. Lochhead. Ont. Ent. Soc. 33:109 
1904. Xyleborus. Titus & Pratt. U.S. Div. Ent. Bul. 47, p. 20 
t9o05 Xyleborus. Currie. U. S. Div. Ent. Bul. 53, p- 13, 20 
tachygraphus Sahlb. 
1834 Bostrichus. Sahlb. Diss. Ins. Fenn. p. 52 
1878 —dispar Fabr. Ejichhoff. Rat. Tom. p. 321, 323 
thoracicus Panz 2 
1793 Bostrichus. Panz. Fn. Germ. p. 34, fig. 18 
Bosteichus. vPanz, Crit. Rev. ‘2116 
1878 =dispar Fabr. Eichhoff. Rat. Tom. p. 321 
