1168 BULLETIN 185, UNITED STATES NATIONAL MUSEUM 



1854. Synopsis of the Erotylidae of the United States. Proc. Acad. Nat. Sci. 



Philadelphia, vol. 7, pp. 158-163. 

 1854. Descriptions of the species of Trox and Omorgus inhabiting the United 



States. Proc. Acad. Nat. Sci. Philadelphia, vol. 7, pp. 211-216. 

 1854. Some corrections in the nomenclature of Coleoptera found in the United 



States. Proc. Acad. Nat. Sci. Philadelphia, vol. 7, pp. 216-220. 

 1854. Descriptions of new Coleoptera collected by Thos. H. Webb, M. D., in the 



years 1850-51 and 52, while Secretary to the U. S. and Mexico Boundary 



- '' • ' Commission. Proc. Acad. Nat. Sci. Philadelphia, vol. 7, pp. 220-225. 



1854. Revision of the Elateridae of the United States. Trans. American Philos. 



Soc, ser. 2, vol. 10, pp. 405-508. 



1854. Descriptions of some new Coleoptera from Texas, chiefly collected by the 



Mexican Boundary Commission. Proc. Acad. Nat. Sci. Philadelphia, 

 vol. 6, 1853 (1854), pp. 439-448. 



1855. Analytical table of the species of Hydroporus found in the United States, 



with descriptions of new species. Proc. Acad. Nat. Sci. Philadelphia, vol. 

 7, pp. 290-299. 



1855. Synopsis of the lathridiides of the United States, and northern contiguous 

 territories. Proc. Acad. Nat. Sci. Philadelphia, vol. 7, pp. 299-305. 



1855. Notes on the amarae of the United States. Proc. Acad. Nat. Sci. Phila- 

 delphia, vol. 7, pp. 346-356. 



1855. Synopsis of the Hydrophilidae of the United States. Proc. Acad. Nat. Sci. 



Philadelphia, vol. 7, pp. 356-375. 



1856. Synopsis of the Mycetophagidae of the United States. Proc. Acad. Nat. 



Sci. Philadelphia, vol. 8, pp. 12-15. 

 1856. Synopsis of the Phalacridae of the United States. Proc. Acad. Nat. Sci. 



Philadelphia, vol. 8, pp. 15-17. 

 1856. Notice of three genera of Scarabaeidae found in the United States. Proc. 



Acad. Nat. Sci. Philadelphia, vol. 8, pp. 19-25. 

 1856. Analytical table of the species of Chlaenius found in the United States. 



Proc. Acad. Nat. Sci. Philadelphia, vol. 8, pp. 25-29. 

 1856. Revision of the cicindelae of the United States. Trans. American Philos. 



Soc, ser. 2, vol. 11, pp. 27-63. 



1856. Synopsis of the Melolonthidae of the United States. Journ. Acad. Nat. 



Sci. Philadelphia, ser. 2, vol. 3, pp. 225-288. 



1857. Report upon insects collected on the survey. (Reports of explorations and 



surveys for a railroad route from the Mississippi River to the Pacific 

 ■ ' Ocean.) 72 pp. Washington. [A preprint; the report was published 



in I860.] 

 1857. Catalogue of the species of Bembidium found in the United States and 



contiguous northern regions. Proc. Acad. Nat. Sci. Philadelphia, vol. 9, 



pp. 2-6. 

 1857. Index to the Buprestidae of the United States, described in the work of 



Laporte and Gory, with notes. Proc. Acad. Nat. Sci. Philadelphia, vol. 



9, pp. 6-10. 

 1857. Pp. 1-58 = 1859. 

 1857. Synopsis of the species of Clivina and allied genera inhabiting the United 



States. Proc. Acad. Nat. Sci. Philadelphia, vol. 9, pp. 75-83. 



1857. Descriptions of new species of Coleoptera, from California. Ann. Lye. 



Nat. Hist. New York, vol. 5, pp. 125-216. 



1858. Catalogue of Coleoptera of the regions adjacent to the boundary line between 



the United States and Mexico. Journ. Acad. Nat. Sci. Philadelphia, 

 ser. 2, vol. 4, pp. 9-42. 



