Appendix 313 



Nature Study and Life. By PROF. CLIFTON F. 

 HODGE. 



Birds in Their Relation to Man. By DR. CLAR- 

 ENCE M. WEED and DR. NED DEARBORN. 



Wild Life Conservation in Theory and Practice. 

 By DR. WILLIAM T. HORNADAY and FRED- 

 ERICK C. WALCOTT. 



Handbook of Birds of Eastern North America. 

 By FRANK M. CHAPMAN. The best popular 

 all-round bird book for the region it covers. 



The Woodpeckers. By FANNY HARDY ECKSTORM. 



Sanctuary. A Bird Masque. By PERCY MAC- 

 KAYE. The first serious attempt to aid 

 the cause of wild life conservation by means 

 of the drama. 



The Present Hour. By PERCY MACKAYE. 



PRINCIPAL PAMPHLETS AND REPORTS CONSULTED 



A Lapland Longspur Tragedy. By DR. THOMAS 

 S. ROBERTS. 



Report of the Buffalo Academy of Natural Sci- 

 ences, 1908. 



Coccidiosis in the English Sparrow. By PROF. 

 PHILIP B. HADLEY. 



The Cat What Shall We Do with It ? By M. S. 

 and L. A. LACEY. 



The Cat and the Transmission of Disease. By 

 DR. C. A. OSBORNE. 



