OF THE ZOOLOGICAL SOCIETY OF LONDON. 



761 



Philadelphia. 

 (73.) Academy of Natural Sciences of Philadelphia. 



Journal. Vols. I.-VIII. 8vo, FhiladeJphia, 1817-39. 



. 2nd JSeries. Vols. I.-XI. parts 1-4. 



Folio. Philadelphia, 1847-1901. 

 Proceeding's. Vols. I.-LIII. 8vo. Philadelphia, 1841-1901. 

 {a.) Entomological News, and Proceedings of the Entomological 

 Section. Vols. l.-XTI. 8vo. Philadelphia, 



American Entomological Society. See (No. 78 a). 

 (74.) American Journal of Conchology. Edited by Gr. W. Teyon. 



Published by the Conchological Section of the Academy of 

 Natural Sciences. Vols. I.-VII. 8vo. Philadelphia, 1865-72. 

 American Naturalist. See (No. 97). 



(75.) American Philosophical Society for Promoting Useful Know- 

 ledge. 



Proceedings. Vols. I.-XL. 8v'0. Philadelphia, 1838-1902. 

 Transactions. New Series. 



Vols. I.-XX.pts. 1,2. 4to. Philadelphia, ISlS-l^Ol. 

 Early Proceedings from the MS. Minutes of its Meetings from 

 1744 to 1883. 8vo. Philadelphia, 1884. 



Register of the Papers published in the Transactions and Pro- 

 ceedings. Compiled by H. Phillips, jun. 



8vo. Philadelphia, 1884. 

 (76.) Delaware Valley Ornithological Club. 



Abstract of the Proceedings. 1892-97. No. 2. 



8vo. Philadelphia, 1898. 

 Entomological News. See (No. 73 a.). 



(77.) Entomological Society of Philadelphia. 



Proceedings. Vols. l.-VI. 8vo. Philadelphia, 1861-67. 



[^Continued as] 

 (a.) American Entomological Society. 

 Transactions. Vols. I.-XXVII. 



8vo. Philadelphia, 1867-1901. 

 (78.) Geological Society of Pennsylvania. 



Transactions. Vol. I. 8vo. Philadelphia, 1835. 



(79.) Maclurian Lyceum. 



Contributions to Arts and Sciences. Vol. I. Nos. 1-3. \^AU 

 published.'] 8vo. Philadelphia, 1827-29. 



(80.) Nautilus, A Monthly Journal devoted to the interests of 

 Conchologists. Vols. IV.-XV. 8vo. Philadelphia, 1890-1902. 



(81.) Practical Entomologist. 1865-67. 



4to. Philadelphia, 1865-67. 

 (82.) Wagner Free Institute of Science. 



Transactions. Vols. I.-III. 8vo. Philadelphia, 1887-90. 

 (83.) Zoological Society of Philadelphia. 



Eeports. 2, 6, 8, 10, 12, 14, 15, 20-29. 



8vo. Philadelphia, 1874-1901. 



