CASSINIA 



An Annual Devoted to the Ornithology of 

 Pennsylvania, New Jersey, and Delav^are 



CONTENTS 1917 







Samuel Wright {Frontispiece) 



WiTMER StONK 



I 



Summer Birds of Pocono 



John D. Carter 



6 



The Evening Grosbeak 



SAMUEt SCOVILLE, JR. 



26 



Report on the Spring Migration of 191 7 



WiTMER Stone 



38 



Abstract of the Proceedings of the Delaware Valley Ornitholog- 







ical Club for 1917 



J. Fletcher Street 



59 



Glub Notes 





63 



Bibliography, 19 17 





65 



List of Officers and Members of the D. V. 0. C, 19 18 





68 



Index to Species 





73 



PUBLICATrONS 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, |i. 62) 



Abstract of Proceedings, Full Set Nos. I-IV. (i 890-1900) 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. XX, 

 1 91 6, by Spencer Trotter. Subscription price Fifty cents 



Address Dclawarc Valley Ornithological Club, 



Care Academy of Natural Sciences, 



Logan Square, Philadelphia. 



Contributed articles, books, and all publications should be sent to Dr. Spencer 

 Trotter, Swarthmore College, Swarthmore, Pa. 



Publication Committee 



George Spencer Morris, Chairman, 



Dr. Samuel C. Palmer, Francis R. Cope, - Spencer Trotter. 



