1868 
1868 
1876 
1878 
1878 
1888 
1890 
1892 
- REPORT OF THE STATE ENTOMOLOGIST 1908 139 
=bDisulcatus Eich. Eichhoff. Rat. Tom. p. 186 
Pityophthorus. Hubbard & Schwarz. Am. Phil. Soc. Proc. 17 :643 
Pityophthorus. Schwarz. Ent. Am. 3:20 
Pityophthorus. Schwarz. Ent. Soc. Wash. Proc. 1:80 
Pityophthorus. Smith. Cat. Ins. N. J. p. 267 
Pityophthorus. Schwarz. Ent. Soc. Wash. Proc. 2:168 
Pityophthorus. Hopkins. W. Va. Agric. Exp. Sta. Bul. 31, p. 129; 
Bul. 32, p. 208 
Pityophthorus. Blandford. Ent. News, 9:5 
Pityophthorus. Hopkins. W. Va. Agric. Exp. Sta. Bul. 56, p. 344, 442 
Pityophthorus. Smith. Cat. Ins. N. J. p. 362 
Pityophthorus. Felt. N. Y. State Mus. Mem. 8, 2:751 
. 
bisulcatus Eich. 
Pityophthorus. Eichhoff. Berl. Ent. Zeit. p. 274 
(?)=pullus. Leconte: Am. Phil. Soc. Proc. 15:352, 435 
Pityophthorus. Eichhoff. Rat. Tom. p. 185 
cribripennis Eich. 
Pityophthorus. Eichhoff. Berl. Ent. Zeit. p. 274 
Pityophthorus. Eichhoff. Berl. Ent. Zeit. p. 137 
=nitidulus Mannh. Leconte. Am. Phil. Soc. Proc. 15:354, 435 
Pityophthorus. Eichhoff. Rat. Tom. p. 175 
=pullus Zimm. Eichhoff & Schwarz. U. S. Nat. Mus. Proc. 
18:609, 610 
Pityophthorus. Hopkins. W. Va. Agric. Exp. Sta. Bul. 56, p. 437, 
442 
Pityophthorus. Felt. N. Y. State Mus. Mem. 8, 2:751 
Habitat. Michigan, West Virginia, New York. 
Food plant. Pinus. 
146 puncticollis Lec. 
Cryphalus. Leconte. Am. Ent. Soc. Trans. 5:71 
Pityophthorus. Leconte. Am. Phil. Soc. Proc. 15:354 
Pityophthorus. Hopkins. U. S. Div. Ent. Bul. 48, 
Pityophthorus. Currie. U. S. Div. Ent. Bul. 53, p. 
Pityophthorus. Fall & Cockerell. Am. Ent. Soc. 
Habitat. New Mexico to northern Washington. 
Hood plants. Pinus, Picea sitehensis. 
N 
oil) ‘Ss 
fans7 33):217 
147 minutissimus Zimm. 
Crypturgus. Zimmerman.. Am. Ent. Soc. Trans. 2:143 
Cryphalus. Leconte. Am. Ent. Soc. Trans. 2:154 
Pityophthorus. Leconte. Am. Phil. Soc. Proc. 15:351 
Pityophthorus. Leconte. Am. Phil. Soc. Proc. 17 :665 
= pusillus Harr. Eichhoff. Rat. Tom. p. 200 
Pityophthorus. Schwarz. Ent.-Soc. Wash. Proc. E56F 253 
Pityophthorus. Packard. U. S. Ent. Com’n, 5th Rep’t, p. 93, 221 
Pityophthorus. Schwarz. Ent. Soc. Wash. Proc. 2:168 
