﻿REPORT 
  OF 
  THE 
  STATE 
  ENTOMOLOGIST 
  I90S 
  9I 
  

  

  1895 
  Corthylus. 
  Hopkins. 
  Ent. 
  Soc. 
  Wash. 
  Proc. 
  3:104, 
  107 
  

   1897 
  Corthylus. 
  Hubbard. 
  U. 
  S. 
  Div. 
  Ent. 
  Bui. 
  7. 
  n. 
  s. 
  p. 
  17-18 
  

   1904 
  Corthylus. 
  Blandford. 
  Biol, 
  Centr. 
  Am. 
  Col. 
  4, 
  pt 
  6, 
  p. 
  253, 
  254 
  

   1906 
  Corthylus. 
  Felt. 
  N. 
  Y. 
  State 
  Mus. 
  Mem. 
  8, 
  2:702 
  

  

  Habitat. 
  Virginia, 
  West 
  Virginia, 
  Michigan 
  (?), 
  Massachusetts. 
  

  

  Food 
  plants. 
  Quercus 
  alba, 
  Fagus 
  americana, 
  Tilia, 
  

   Acer, 
  Liriodendron 
  tulipifera. 
  

  

  18 
  punctatissimus 
  Zimm. 
  

  

  1868 
  Crypturgus. 
  Zimmerman. 
  Am 
  Ent. 
  Soc. 
  Trans. 
  2:144 
  

  

  1868 
  Cryphalus. 
  Leconte. 
  Am. 
  Ent. 
  Soc. 
  Trans. 
  2:154 
  

  

  1876 
  Corthylus. 
  Leconte. 
  Am. 
  Phil. 
  Soc. 
  Proc. 
  15 
  :347 
  

  

  1878 
  Crypturgus, 
  Eichhoff. 
  Rat. 
  Tom. 
  p. 
  460 
  

  

  1883 
  Corthylus. 
  Merriam, 
  Am, 
  Nat. 
  17:84-86, 
  fig, 
  1-5 
  

  

  1890 
  Corthylus, 
  Packard. 
  U, 
  S. 
  Ent. 
  Com'n, 
  5th 
  Rep't, 
  p. 
  389, 
  390, 
  fig. 
  144, 
  

  

  145 
  

  

  1890 
  Corthylus. 
  Schwarz. 
  Ins. 
  Life, 
  3:178 
  

  

  1891 
  Corthylus. 
  Schwarz. 
  Ent. 
  Soc. 
  Wash. 
  Proc. 
  2:109-15 
  

  

  1893 
  Corthylus. 
  Hopkins. 
  W. 
  Va. 
  Agric. 
  Exp. 
  Sta. 
  Bui. 
  31, 
  p. 
  127; 
  Bui. 
  

  

  32, 
  p. 
  207 
  

  

  1894 
  Corthylus. 
  Hopkins, 
  Ins. 
  Life, 
  6:281; 
  7:145 
  

  

  1894 
  Corthylus. 
  Hopkins. 
  Can. 
  Ent. 
  26:277 
  

  

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

   1895 
  Corthylus. 
  Hopkins. 
  Ent. 
  Soc. 
  Wash. 
  Proc. 
  3:104 
  

  

  1897 
  Corthylus. 
  Hubbard. 
  U. 
  S. 
  Div. 
  Ent. 
  Bui. 
  7. 
  n. 
  s. 
  p. 
  16-17 
  

  

  19CO 
  Corthylus. 
  Smith. 
  Cat. 
  Ins. 
  N. 
  J. 
  p. 
  361 
  

  

  1904 
  Corthylus. 
  Blandford. 
  Biol. 
  Centr. 
  Am. 
  Col. 
  4, 
  pt 
  6, 
  p. 
  253, 
  254 
  

  

  1905 
  Corthylus. 
  Felt. 
  N, 
  Y. 
  State 
  Mus. 
  Mem. 
  8, 
  i 
  :50, 
  65-67, 
  fig. 
  7 
  

  

  1906 
  Corthylus. 
  Felt. 
  N, 
  Y. 
  State 
  Mus. 
  Mem. 
  8, 
  2:732 
  

  

  Habitat. 
  Eastern, 
  middle, 
  southern 
  and 
  western 
  United 
  States. 
  

   Food 
  plants. 
  Acer 
  saccharum. 
  Sassafras, 
  Cornus, 
  Carpinus, 
  

   Corylus, 
  Ostrya, 
  Gaylussacia 
  resin 
  osa. 
  

  

  19 
  spinifer 
  Sz. 
  

   1891 
  Corthylus. 
  Schwarz. 
  Ent. 
  Soc. 
  Wash. 
  Proc, 
  2:114 
  

   1895 
  Corthylus. 
  Hopkins. 
  Ent. 
  Soc. 
  Wash. 
  Proc, 
  3:104 
  

  

  Habitat. 
  South 
  Florida, 
  

  

  Food 
  plant. 
  Quercus. 
  

  

  CRYPHALUS 
  Erichson 
  

  

  1836 
  Erichson. 
  Wieg. 
  Archiv. 
  i 
  :64 
  

  

  1864 
  Eichhoff. 
  Berl. 
  Ent. 
  Zeit. 
  p. 
  34, 
  45, 
  46 
  

  

  1868 
  Leconte. 
  Am. 
  Ent, 
  Soc. 
  Trans. 
  2:151, 
  153 
  

  

  1876 
  Leconte. 
  Am. 
  Phil. 
  Soc. 
  Proc. 
  15:361 
  

  

  1881 
  Eichhoff. 
  Borkenk. 
  p. 
  45, 
  172 
  

  

  1878 
  Eichhoff. 
  Rat. 
  Tom. 
  p. 
  121 
  

  

  1883 
  Leconte 
  & 
  Horn. 
  Col. 
  N. 
  A. 
  p. 
  518 
  

  

  1885 
  Goz. 
  Rev'd. 
  Ent. 
  4:278 
  

  

  1888 
  Bedel. 
  Faun. 
  Col. 
  Seine, 
  6:396, 
  397 
  

  

  