52 JOURNAL OP^ THE [January, 



SCOLYTUS RUGULOSUS Ratz. 



1S37. Larva (biol. notes). Ratzeburg. Forst. Insect, i. 185. 



1S84. I.arva (habits). Hagen. Can. Ent. xvi. 161. 



1S55. Larva (biol. notes). Nordlinger. Kleine Feinde. 1S7. 



1867. Larva (biol. notes). Gourean. Ins. Nuis. aux Forets. 97. 



1856. Larva (habits, etc.). Scudder. Can. Ent. xviii. 195. 



iSSS. Larva (biolog. notes). Lintner. 4th Rep. Inj. Ins. N.York. 103-107. 



HYLESINUS TRIFOI.II Mill!. 



1807. Larva (biol. notes). Mtiller. Avis sur. une space de Bostriche. 64. 



1844. Larva. Schmitt. Ent. Zeit. Stett. v. 389-397. 



1S79. Larva, pupa (figs.). Riley. Rep. U. S. Dept. Agri. 24S. pi. v. (1S7S). 



1 8 50. Egg, larva, pupa (figs.). Anony. Am. Ent. iii. iSo. 



iS8r. Larva, pupa (figs.). Lintner. Rep. N. Y. Agri. Soc. i5 (1S80). 

 1 88 1. Larva, pupa (figs.). Saunders. Rep. Ent. Soc. Ont. 43. 



1881. Egg, larva, pupa (figs.). Chase. Trans. Wis. Agri. Soc. xix. 465 



(iBSo-Si). 

 18S4. Larva, pupa (figs.). Buckhaut. Agricul. Penn. 215. 

 1887. Larva, pupa (figs.). Cook. Beal's GrasseS N. Am. i. 375-37S. 



Dendroctonous terebrans Oliv. 

 1841. Larva (brief). Harris. Inj. Ins. Mass. 72. 



1857. Larva (brief). Fitch. Rep. Nox. Ins. N. Y. 72S (Trans. N. Y. 



Agri. Soc. 1 8 58). 

 1876. Larva (brief). Thomas, ist Rep. Nox. Ins. 111. 146. 



1851. Larva (brief) . Packard. Ins. Inj. For. & Sh. Tr. 175. 



Crypturgus atomus Lee. 



1882. Larva, pupa (figs. only). Packard. 3rd Rep. U. S. Ent. Com. pi. 



xiv. figs. 4, 5- 



Hylurgops pinifex Fitch. 

 1882. Larva (fig.) Packard. 3rd Rep. U. S. Ent. Com. pi. xiii. fig. 4 

 Phlceosinus dentatqs Say. 



1858. Borings. Fitch. 4th Rep. Nox. Ins. 750 (Trans. N. Y. Agri. Soc. 



1857). 



ANTHRIBID/E. 

 Cratoparis lunatus Fabr. 

 T855. Larva. Chapuis et Candeze. Mem. Soc. Sc. Liege, viii. 540. 



