21 
CORYLOPHID &. 
JOHN L. LE ContTE.—Remarks upon the Coccinellidz of the United 
States. <Proc. Ac. Nat. Se. Phil., Vol. VI, 1852, pp. 129-145. 
The Corylophidz are treated on pp. 141-145. 
COCCINELLID A. 
EH. MULSANT.—Spécies des Coléopteres triméres sécuripalpes. Lyon, 
1851 2 vols.; 1 vol. Supplement. Paris, 1853. 
A monograph of the Coccinellidz of the whole world. 
JOHN L. LE ConTE.—Remarks upon the Coccinellide of the United 
States. <Proc. Ac. Nat. Sc. Phil., Vol. VI, 1852, pp. 129-141. 
G. R. CrotcH.—Revision of the Coccinellidze of the United States. 
<Trans. Amer. Ent. Soc., Vol. IV, 1873, pp. 363-382. 
G. R. CRotcH.—Revision of the Coccinellide. Ed. by R. Rippon. 
London, 1874. 
Treats also of the Coccinellidz of the whole world. 
EROTYLID A. 
J. T. LACORDAIRE.—Monographie de la famille des Erotyliens. Paris, 
1842. 
JoHN L. LE ConTE.—Synopsis of the Erotylide of the United States. 
<Proc. Ac. Nat. Se. Phil., Vol. VII, 1854, pp. 158-163. 
G. R. CRotcH.—Synopsis of the Erotylide of Boreal America. <Trans. 
Amer. Ent. Soc., Vol. IV, 1873, pp. 349-358. 
G. R. CrotcH.—Revision of the family Erotylide. London, 1876. 
These two works treat of the Erotylide of the whole world. 
ENDOMYCHID A. 
JOHN L. LE CONTE.—Synopsis of the Endomychide of the United 
States. <Proc. Ac. Se. Phil., Vol. V1, 1853, pp. 357-360. 
A. GERSTHCKER.—Monographie der Endomychiden. Leipzig, 1858. 
Treats of the Endomychide of the whole world. 
G. R. CRotcH.—Synopsis of the Endomychide of the United States. 
<Trans. Amer. Ent. Soc., Vol. [V, 1873, pp. 359-363. 
COLYDIID A. 
GrorGE H. Horn.—/{Revision of the Bostrychide and] Synopsis of 
the Colydiidee of the United States. <Proc. Amer. Philos. Soc., 
Vol. XVII, 1878, pp. 555-592. 
