S^.U'.o^ll' 



-A^XIXHOR'S EDITION. 



DEPARTMENT OF THE INTERIOR. 



UNITED STATES GKOLOGICAL AND GEOGRAPHICAL SURVEY. 

 F. V. HAYDEN, U. S. Geologist-in-Charge. 



SECOND INSTALMENT 



or 



AMERICAN ORNITHOLOGICAL 



BIBLIOGRAPHY. 



BY 



Dr. ELLIOTT COUES, U. S. A. 



EXTKACTED FROM THE BULLETIN OF THE SURVEY, Vol. V, No. 2. 



Washington, September 6, 1879, 



