I16 NEW YORK STATE MUSEUM 
alternans Chap. 
1869 Hylastes. Chapuis. Syn. Scol. p. 22 
1873 Hylastes. Chapuis. Mem. Soc. Liege, p. 230 
1895 =subcostulatus Mannh. Blandford. Biol. Centr. Am. Col. 4, pt 6, 
p. 146 
1896 =subcostulatus Mannh. Ejichhoff & Schwarz. U.S. Nat. Mus. Proc. 
18 :606 
Habitat. Alaska to New Mexico, Pacific coast and Rocky Moun- 
tain region. 
Food plant. Western pines. 
HYPOTHENEMUS Westw. 
1836 Westwood. Ent. Soc. Lond. Trans. 1:36 
1836 Erichson. Wieg. Archiv. 1:61 
1864 Ejichhoff. Berl. Ent. Zeit. p. 34, 45, 56 
1876 Leconte. Am. Phil. Soc. Proc. 15:355 
1883 Leconte & Horn. Col. N. A. p. 517 
1885 Gozman. Rev. d’Ent. 4:27 
1896 Ejichhoff & Schwarz. U.S. Nat. Mus. Proc. 18:608 
1904 Blandford. Biol. Centr. Am. Col. 4, pt 6, p. 226 
STEPHANODERES Eichhoft 
1871 Ejichhoff. Berl. Ent. Zeit. p. 132 
1878 Eichhoff. Rat. Tom. p. 142 
1881 Eichhoff. Borkenk. p. 46, I90 
1896 Eichhoff & Schwarz. U. S. Nat. Mus. Proc. 18:608 
HOMOEOCRYPHALUS Lindeman 
1876 Lindeman. Bul. Mosc. 2:168 
1904. Blandford. Biol. Centr. Am. Col. 4, pt 6, p. 226 
77 dissimilis Zimm. 
1868 Crypturgus. Zimmerman. Am. Ent. Soc. Trans. 2:144 
1876 Hypothenemus. Leconte. Am. Phil. Soc. Proc. 15:356 
1878 Crypturgus. Ejichhoff. Rat. Tom. p. 144 
1878 Hypothenemus. Schwarz. Am. Phil, Soc. Proc. 17:468 
1888 Hypothenemus. Schwarz. Ent. Soc. Wash. Proc. 1:80 
1890 Hypothenemus. Smith. Ent. Am. 6:54 
1890 Hypothenemus. Smith. Cat. Ins. N. J. p. 267 
1893 Hypothenemus. Chittenden. Ent. Soc. Wash. Proc. 2:393 
1893 Hypothenemus. Hopkins. W. Va. Agric. Exp. Sta. Bul. 31, p. 133; 
Bol 3s2ps2ro 
1895 NHypothenemus. Hamilton. Am. Ent. Soc. Trans, 22:346, 378 
1895 Hypothenemus. Chittenden. Ins. Life, 7 :385 
1896 Hypothenemus. Lintner. 11th N. Y. Rep’t, p. 270 
1899 Hypothenemus. Hopkins. Ent. Soc. Wash. Proc. 4:343 
1900 Stephanoderes. Smith. Cat. Ins. N. J. p. 362 
1905 Hypothenemus. Wenzel. Ent. News, 16:124 
