21 



CORTLOPHID^. 



John L. Le Conte.— Remarks upou the CocciaellidiB of the United 

 States. <Prop,. Ac. Nat. Sc. Phil, Vol. VI, 1852, pp. 129-145. 

 The CorylophidsB are treated on pp. 141-14.5. 



COCCINELLID^. 



E, MULSANT.— 8p6cies des Ool6opt6res triineres s^curipalpes. Lyon, 

 ISol 2 vols. ; 1 vol. Supplement. Paris, 1853. 

 A monograph of the Coocinellidse of the whole world. 



John L. Le Gonte. — Remarks upon the Ooccinellidse of the United 

 States. <Proc. Ac. IJiTat. Sc. Phil., Vol. VI, 1852, pp. 129-141. 



G. E. Crotch. — Revision of the Ooccinellidae of the United States. 

 <Trans. Amer. Ent. Soc, Vol. IV, 1873, pp. 363-382. 



G. R. Crotch.— Revision of the Coccinellidse. Ed. by R. Rippon. 

 London, 1874. 



Treats also of the Coooinellidte of the whole world. 



EROTYLID^. 



J. T. Laooedairb. — Monographic de la famille des Brotyliens. Paris, 

 1842. 



John L. Lb Conte. — Synopsis of the Erotylidse of the United States. 

 <Proc. Ac. Nat. Sc. Phil., Vol. VII, 1854, pp, 158-163. 



G. R. Crotch. — Synopsis of the Erotylidse of Boreal America. <Trans. 

 Amer. Ent. Soc, Vol. IV, 1873, pp. 349-358. 



G, R. Crotch. — Revision of the family Erotylidse. London, 1876. 



These two works treat of the Erotylidse of the whole world. 

 ENDOMYCHID^. 



John L. Le Conte. — Synopsis of the Endomychidse of the United 

 States. <Proc. Ac. Sc. Phil., Vol. VI, 1853, pp. 357-360. 



A. Gerst^cker. — Monographie der Endomychiden. Leipzig, 1858. 

 Treats of the Endomychidse of the whole world. 



G. R, Crotch. — Synopsis of the Endomychidse of the United States. 

 <Trans. Amer. Ent. Soc, Vol. IV, 1873, pi>. 359-363. 



COLYDIID^. 



George H. Horn. — [Revision of the Bostrychidse and] Synopsis of 

 the Colydiidse of the United States. <Proc. Amer. Philos. Soc, 

 Vol. XVII, 1878, pp. 555-592. 



