COXXXIV 
7. Cornell University College of Agriculture Ithaca, N. Y. 
Bulletin of the Agricultural experiment station, entomolo- 
gical desart., XI. 
8. Wagner Free Institute of Scionce of Philadelphia. 
Transaction, II, IITI.. 
9. Museum of Comparative Zoology at Havard College. 
Mémoires, XVI, 3; XVII, 1. 
Bulletin, XVI, 6-9; XVII, 6; XIX, 1-4; XX, 1-2. 
Annual report of the curator, 1888-1889. 
10. Kansas Academy of Science. 
Transaction, XI. 
11. Smithsonian Institition. 
Bulletin, 33-38. 
Proceedings, X, XI, XIE. 
Report of the Smithsonian Institution 1886, 2; 1887. 
Bureau of Ethnology of the Smithsonian Institution. 
]. The problem of the Ohio mounts by Cyrus Thomas. 
2. Bibliography of the Iroquoian languages by J. C. Pilling. 
8. Bibliography of the Mustehogean languages by J.C. Pilling. 
4, The circular, square and octagonal earth of Ohio by 
J. C. Pilling. 
5. Textile fabries of ancien Peru, by W. H. Holmes. 
Annual Report, V, VI. 
12. U. 8. Geological Survey. 
Annual Report, VII, VIII. 
Monographs, XIII-X VI. 
Bulletin, 48-57. 
13. U, 8. Department of Agriculture. Division of Entomology. 
Periodical Bulletin, Il, 5-12; III, 1-3. 
Bulletin, XX-XXII. 
Bibliography of economic Entomology, I-IIT. 
14. Academy of Natural Sciences of Philadelphia. 
Proceedings, 1889, IT, IT ; 1890, I. 
Entomological news and proceedings of the entomological sec- 
tion, vol. I, 1-6. 
15. American philosophical Society. 
Proceedings, XX VI, 130; XXVII, 131; XXVIII, 132-133. 
16. Boston Society of Natural History. 
Memoirs, IV, 9. 
Proceedings, XXIV, 1, 2. 
17. Natural History Society of Wisconsin. 
Occasional papers, I. 
Proceedings, April 1889. 
