G3i >. WORKS ON NORTH AMERICAN ENTOMOLOGY. 
MALACHTIDZE. 
Le Contr, J. L.—Catalogue of the Melyrides of the United States, 
with descriptions of new species. <Proc. Acad. Nat. Sci. Phila., 
VI, pp. 163-171, 1852 
Revision of the Dasytini of the United States. <Proc. Acad. 
Nat. Sci. Phila., 1866, pp. 349-361. 
Horn, G. H.—Synopsis of the Malachide of the United Sate 
<Trans. Amer. Ent. Soc., 1v, pp. 109-127, 1872. 
Casry, T. L.—[Synopsis of the] Melyride. <Ann. N. Y. Acad. 
Sci., vir, pp. 456-606, 1895. 
CLERID. 
Sprnota, M.—Essai monographique sur les Clérites, insectes Coléop- 
teres. Geneva, 1844, pls. 47; I, pp. 386; II, pp. 226. 
Le Contr, J. L.—Synopsis of the Coleopterous insects of the group 
Cleridz which inhabit the United States. <Ann. Lye. Nat. 
Hist. New York, v, pp. 9-35, 1849. 
Horn, G. H.—Synopsis of the species of Cymatodera and Trichodes 
of the United States. <Trans. Amer. Ent. Soc., v, pp. 220-232, 
1876. 
Woxcorr, A. B.—North American species of Chariessa (Coleoptera). 
<Ent. News, 1908, pp. 70-72. 
Lonpr, R.—Cleridarum Catalogus. <Stett. Ent. Zeit., 1900, pp. 
3-148. 
SCHENKLING, S.—Fam. Cleridx. <Gen. Ins., Fase. 13, pp. 124, pls. 
D, 1903. 
PTINIDE. ° 
Borprevu, A.—Monographie de la tribu des Ptiniores. <Ann. Soe. 
Ent. France, 1856, pp. 285-315. 
A monograph of the subfamily Ptinine. 
Le Contr, J. L.—Prodromus of a monograph of the species of the 
tribe Anobiini, of the family Ptinide, inhabiting North America. 
<Proc. Acad. Nat. Sci. Phila., 1865, pp. 222-244. 
Horn, G. H.—Revision of the Bostrichide of the United States. 
<Proc. Amer. Phil. Soc., xvi, pp. 540-555, 1878. 
Casry, T. L.—Studies in Ptinidee, Cioidee, and Sphindide. <Journ. 
N. Y. Ent. Soc., 1898, pp. 61-65. 
Contains table of North American genera of Bostrichini, with synoptic 
tables of species, pp. 65-76. 
