CASSINIA 



An Annual Devoted to the Ornithology of 

 Pennsylvania, New Jersey, and Delaware 



CONTENTS 1912. 



George Archibald McCall {Portrait) 

 Bird Migration in Pennsylvania a Hundred Years Ago 

 A Preliminary Report on Roosting Habits of the Purple Crackle 

 Pigeons by the Million (A Reprint) 

 In Days before " The Club " 

 Bird Notes 



Report of the Spring Migration of 1912 



Abstract of the Proceedings of the Delaware Valley Ornitholog- 

 ical Club for 1912 

 Club Notes : Notes and News 



In Memoriam : William H. Werner 

 Bibliography for 19 1 2 



List of Officers and Members of the D, V. O. C, 19(3 

 Index to Species 



WiTMER Stone 



I 



Wells W. Cooke 



7 



Julian K. Potter 



12 



Dr. Louis B. Bishop 



21 



Spencer Trotter 



26 





33 



WiTMER Stone 



35 



J. Fletcher Street 



56 





60 





61 





62 





67 



PUBLICATIONS OF THE D. V. O. C. 



The Birds of Eastern Pennsylvania and New Jersey, by 



Witmer Stone, pp. 176 with two maps and portrait of 

 Alex. Wilson. One Dollar and a half. (Post paid 1^1.62) 



Abstract of Proceedings, Full Set Nos. I-IV. (1890-1900) pp. 98, Fifty cents 

 Cassinia, published annually beginning with 1901 ; comprising 

 papers relating to the Ornithology of Pennsylvania, 

 New Jersey and Delaware , and an abstract of the pro- 

 ceedings of the Club. Edited beginning with No. XV, 

 191 1 , by Robert Thomas Moore. Subscription price Fifty cents 



Address Dclawarc Valley Ornithological Club, 

 Care Acadcmy of Natural Sciences, 



Logan Square, Philadelphia. 



Contributed articles, books, and all publications should be sent to Mr. Robert 

 Ihomas Moore, Haddonfield, N. J. 



Publication Committee. 

 Francis R, Cope, I^obert Thomas Moore, George Spencer Morris. 



