APPENDIX 



A FEW KXCI'LLKXr JiOOKS RI-LATING DIRECTLY OR 

 INDIRJXTLY TO ( ►IlXITHOLueiV 



LVOLIIIOX 



Okigi.v ok Speciks. * 



Charles Darwin. Applctoii it Co., New York. 

 FkO.M THP: GitEKK.S TO D.vitwi.v. 



Henry I'airficld O.shorn. Maeniillan Co., Xew York. 



0UC;.\..NIC l>V()MTION. 



M. M. Metcalf. Maeniillan Co., Xew York. 



\'aI{IATIi).\ in .Vm.\1.\LS .\.M) I'l.vxt.s. 



li. M. N'ernuii. Henry Holt Sc Co., X'ew York. 

 BOOK.S FOR THE IDENTIFICATION OF NORTH AMERICAN BIRDS 

 Guide to the Bikds op New England .\.\d Eastern Xew York. 



Ralph HotTinatui. Houghton, MitHin iV: Co., Boston. 

 H.\ndbook (jk liiRDs OF Ea.stekn Xortu America. 



F. M. Chapman, .\ppleton ct Co., Xew York. 

 Handbook ok Birds of the We-stern United States. 



Florence M. Bailey. Houghton, Mifflin it Co., Boston. 

 Key to X^orth .\meri(an I^irds (2 vols.). 



j;iliot Cones. Dana Estes it Co., Boston. 

 Birds of Xorth and .Middle America (.'i parts; others to foIIowV 



Robert Ridgway. Bulletin of the Cnited States Xational Museum, 

 Xo. .")0, Washington, D. C. 

 History ok X(jrtii .\merican Land Birds {'.i vols). 



Baird, Brewer, and Ridgway. Little, Brown & Co., Boston. 



483 



