484 Appendix 



BIRDS IN GENERAL 



DICTIONARY OF BIRDS. 



Alfred Newton. A. & C. Black, London. 

 RIVERSIDE NATURAL HISTORY, Vol. IV. Birds. 



L. Stejneger. Houghton, Mifflin & Co., New York. 



MISCELLANEOUS 



BIRDS OF ESSEX COUNTY, MASSACHUSETTS. 



C. W. Townsend. Memoir of Nuttall Ornithological Club, No. III. 



Cambridge, Mass. (A type of a local bird-study ) 

 THE WOODPECKERS. 



Fannie H. Eckstorm. Houghton, Mifflin & Co., Boston. (A popu- 

 lar study of a single group of birds.) 



