﻿lOO 
  NEW 
  YORK 
  STATE 
  MUSEUM 
  

  

  1890 
  Dendroctonus. 
  Dietz. 
  Am. 
  Ent. 
  Soc. 
  Trans. 
  17:28, 
  29 
  

  

  1890 
  Dendroctonus. 
  Packard. 
  U. 
  S. 
  Ent. 
  Com'n, 
  5th 
  Rep't, 
  p. 
  721, 
  858, 
  

   fig. 
  250 
  

  

  1893 
  Dendroctonus. 
  Hopkins. 
  W. 
  Va. 
  Agric. 
  Exp. 
  Sta. 
  Bui. 
  31, 
  p. 
  143 
  

  

  etc.; 
  Bui, 
  32, 
  p. 
  213 
  

  

  1894 
  Dendroctonus. 
  Hopkins. 
  Can. 
  Ent. 
  26:280 
  

  

  1895 
  Dendroctonus. 
  Hamilton. 
  Am. 
  Ent. 
  Soc. 
  Trans. 
  22:346, 
  378 
  

   1897 
  Dendroctonus. 
  Blandford. 
  Biol. 
  Centr. 
  Am. 
  Col. 
  4, 
  pt 
  6, 
  p. 
  146 
  

   1899 
  Dendroctonus. 
  Hopkins. 
  Ent. 
  Soc. 
  Wash. 
  Proc. 
  4:343 
  

  

  1899 
  Dendroctonus. 
  Hopkins. 
  ,W. 
  Va. 
  Agric. 
  Exp. 
  Sta. 
  Bui. 
  56, 
  p. 
  392, 
  

   415, 
  421 
  

  

  1899 
  Dendroctonus. 
  Lugger. 
  Minn. 
  Agric. 
  Exp. 
  Sta. 
  Bui. 
  66, 
  p. 
  317, 
  fig. 
  

  

  247 
  

  

  1900 
  Dendroctonus. 
  Smith. 
  Cat. 
  Ins, 
  N. 
  J. 
  p. 
  364 
  

  

  1901 
  Dendroctonus. 
  Felt. 
  Forest, 
  Fish 
  & 
  Game 
  Com'n 
  Rep't, 
  7:480-81, 
  

  

  fig. 
  I, 
  2, 
  3 
  

  

  1901 
  Dendroctonus. 
  Hopkins. 
  U. 
  S. 
  Div. 
  Ent. 
  Bui. 
  28, 
  pi, 
  XH 
  

  

  1902 
  Dendroctonus. 
  Felt. 
  U. 
  S. 
  Div. 
  Ent. 
  Bui. 
  31, 
  p, 
  64 
  

  

  1904 
  Dendroctonus. 
  Hopkins, 
  U, 
  S. 
  Div. 
  Ent. 
  Bui, 
  48, 
  pi. 
  VII 
  

  

  1905 
  Dendroctonus. 
  Hopkins. 
  Ent. 
  Soc. 
  Wash, 
  Proc, 
  7 
  :8i, 
  145, 
  147, 
  

  

  pi. 
  IV 
  

  

  1906 
  Dendroctonus. 
  Felt. 
  N. 
  Y. 
  State 
  Mus. 
  Mem. 
  8, 
  2:333, 
  23^, 
  342-45, 
  

  

  357, 
  fig. 
  64, 
  65, 
  66 
  

  

  1907 
  Dendroctonus. 
  Snow. 
  Kan, 
  Acad, 
  Sci, 
  Trans, 
  20, 
  pt 
  2, 
  p, 
  64 
  

   Habitat. 
  Canada, 
  United 
  States. 
  

  

  Food 
  plants. 
  Pinus, 
  Picea. 
  

  

  42 
  valens 
  Lee. 
  

   i860 
  Dendroctonus. 
  Leconte. 
  Pac, 
  R. 
  R. 
  Explor, 
  Ins, 
  v. 
  12, 
  pt 
  2, 
  p. 
  59 
  

   1868 
  ^terebrans 
  Oliv. 
  Leconte, 
  Am. 
  Ent, 
  Soc. 
  Trans, 
  2:173 
  

   1873 
  Dendroctonus, 
  Chapuis. 
  Mem, 
  Soc. 
  Liege, 
  p. 
  243 
  

  

  1876 
  = 
  terebrans 
  Oliv. 
  Leconte, 
  Am, 
  Phil. 
  Soc, 
  Proc, 
  15^385 
  

  

  1877 
  = 
  terebrans 
  Oliv. 
  Provancher. 
  Faun. 
  Ent. 
  Can. 
  1:572 
  

  

  1895 
  = 
  terebrans 
  Oliv. 
  Blandford. 
  Biol. 
  Centr. 
  Am. 
  Col. 
  4, 
  pt 
  6, 
  p, 
  146 
  

  

  1902 
  Dendroctonus. 
  Hopkins. 
  U. 
  S, 
  Div, 
  Ent. 
  Bui. 
  32, 
  p. 
  12 
  

  

  1903 
  Dendroctonus. 
  Gillette. 
  Col, 
  Agric. 
  Rep't, 
  24:118-19 
  

  

  1903 
  Dendroctonus. 
  Hopkins. 
  Can. 
  Ent. 
  35 
  :6i 
  

  

  1904 
  Dendroctonus. 
  Hopkins. 
  U. 
  S, 
  Div. 
  Ent. 
  Bui. 
  48, 
  p, 
  19 
  

  

  1904 
  Dendroctonus. 
  Powell. 
  N. 
  Y. 
  Ent, 
  Soc. 
  Jour, 
  12:237-43 
  

  

  1905 
  Dendroctonus. 
  Hopkins. 
  Ent, 
  Soc. 
  Wash, 
  Proc, 
  7:81, 
  147, 
  pi, 
  IV 
  

   1905 
  Dendroctonus. 
  Currie, 
  U, 
  S. 
  Div, 
  Ent. 
  Bui. 
  53, 
  p. 
  74 
  

  

  190S 
  Dendroctonus. 
  Hopkins. 
  U. 
  S. 
  Div. 
  Ent. 
  Bui. 
  56, 
  p. 
  11, 
  17 
  

  

  1908 
  Dendroctonus. 
  Burke. 
  Ent. 
  Soc. 
  Wash. 
  Proc. 
  9:115 
  

   Habitat. 
  Southern 
  Canada, 
  United 
  States, 
  Mexico. 
  

   Food 
  plants. 
  Pinus, 
  Picea. 
  

  

  DOLURGU 
  sEichhoff 
  

  

  1868 
  Eichhoff. 
  Berl. 
  Ent. 
  Zeit. 
  p. 
  147 
  

   1873 
  Chapuis. 
  Mem. 
  Soc. 
  Liege, 
  p. 
  232 
  

  

  