435 



ÉTATS-UNIS DE L'AMÉRIQUE DU NORD 

 ET COLONIES. 



1. American Entomological Society. 



Transactions, XXKII, 1, 2. 

 Entomological News, XVII, 1-10. 



2. New-York Entomological Society. 



Journal, XIV, 1-4. 



3. Muséum of Comparative Zoology of Harvard Collège, in Cambridge. 



Bulletin, XLIII, 4-5; XL VI, 10-14; XLVlll, 2, 3; XLIX, Geo • 



logical Séries, VIII, 1-4; L, 1, 3-5. 

 Memoirs, XXX, 3; XXXIII. 

 Annual Report of the Gurator for 1904-1905. 



4. The American Naturalist, 469-473; 475-480. 



5. American Journal of Science, (4)121-133. 



6. United States Department of Agriculture. 



Bulletin (new ser.), 55-56; 58, I, II; 59-60. 

 Bureau of Enlomologiy, Technical Séries, 12, 1, II. 

 Circulars, 75, 76. 

 Farmer's Bulletin, n° 264. 



7. Academy of Natural Sciences of Philadelphia. 



Proceedings, LVII (1905), 3 ; LVIII (1906), 1. 



8. American Philosophical Society. 



Proceedings, XLIV, 181; XLV, 182. 



9. American Academy of Arts and Sciences. 



Proceedings, XLI, 14-35; XLII, 1-11. 



10. Smithsonian Institution. — U. S. National Muséum. 



Contributions to Knowledge, XXXI V, n" 1651. 



Report, 1904. 



Report of the U. S. National Muséum, 1904. 



Miscellaneous Collections, XLVIII, III, 2, n" 1585. 



Bulletin, 54-55. 



Contributions from the U.S. National Herbarium, X, 1-2, XI. 



Proceedings, XXVIII-XXX. 



11. University of Illinois. — Agricultural Experiment Station. 



Bulletin, 104-111. 



