List of Works Citl 





Novitates Zoolocicae. 4to. London. 



Ofversigt af Finska Vetenskaps-Societetens Forhan-llin^r. Hvo 



Ofversigt af Kongliga Vetenskaps-Akademiens Forh;,,Hllin^ar. 8vo. Stockholm 



Ohio Journal of Science. 8vo. Columbus. 



Ohio Naturalist. 8vo. Columbus. 



Ohio State University Bulletin. 8vo. Columbus. 



Opuscula Entomologica. Edited by C. G. Thomsom. 8vo. (In 22 parti.) 184- 

 1897. 



d'Orbigny, Alcide Charles Victor Dessalines: Dictionnaire universe! ,ri: 

 Naturelle. 8vo. Paris, 1839 (1849). 



Oshanin, B. F.: Katalog der Paliiarktischen Hemipteren. 8vo. Berlin, 1912. 



Verzeichnis der Palaearktischen Hemipteren, etc. 8vo. 3 vols. St. Petersburg 

 1906-1910. 



Ottawa Naturalist. 8vo. Ottawa. 



Packard, Alphaeus Spring: Fifth Keport of the United States Entomological Com- 

 mission. 8vo. Washington, 1890. 



Guide to the Study of Insects. 8vo. Salem, 1869. (Many later editions were 

 published, but they have not been indexed here.) 



Palisot de Beauvois, Ambroise Marie Francois Joseph: Insectes recueillis en 

 Afrique et en Amerique dans les royaumes d'Oware a Saint-Domingue et 

 dans les etats-unis pendant les annes 1781-1797. Folio. Paris, 1805-1821. 



Panzer, Georg Wolfgang Franz: Faune Insectorum Germanicae, etc. SmSvo. 

 (Heft 1, 1793, to 109, 1813, by Panzer; heft 110, 1829, to 190, 1844, by 

 Herrich-Schasff er. ) 



Schaefferi Iconum Insectorum, etc. 4to. Erlangae, 1804. 



Perty, Maximillian: Delectus Animalium articulatorum, etc. 4to. Monachii. 

 1830-1834. 



Petites Nouvelles Entomologiques. 4to. Paris. 



Philippine Journal of Science. R8vo. Manila. 



Poda von Neuhaus, Nicolaus: Insecta Musei Graecensis, etc. 12mo. Widman- 

 stad, 1761. 



Pomona Journal of Entomology. E8vo. Claremont. (Vol. 1-4, 1909-1912. 

 Continued as Journal of Entomology and Zoology.) 



Prairie Farmer. A weekly journal, etc. Folio. Chicago. (It is possible that 

 species published in this journal will have to be considered as invalid.) 



Proceedings of the Academy of Natural Sciences of Philadelphia. 8vo. Phila- 

 delphia. 



Proceedings of the American Association for the Advancement of Science. 8vo. 

 Salem. 



Proceedings of the American Entomological Society. 8vo. Philadelphia. 



Proceedings of the Biological Society of Washington. 8vo. Washington. 



Proceedings of the Boston Society of Natural History. 8vo. Boston. 



Proceedings of the California Academy of Sciences. 8vo. San Francisco. 



Proceedings of the Davenport Academy of Sciences. 8vo. Davenport. 



Proceedings of the Entomological Society of Philadelphia. 8vo. Philadelphia. 



Proceedings of the Entomological Society of Washington (D. C.) 8vo. Wash- 

 ington. 



Proceedings of the Hawaiian Entomological Society. 8vo. Honolulu. 



Proceedings of the Iowa Academy of Science. 8vo. Des Moines. 



Proceedings of the Linnaen Society of New South Wales. 8vo. Sidney. 



Proceedings of the United States National Museum. 8vo. Washington. 



Proceedings of the Washington Academy of Sciences. 8vo. Washington. 



Proceedings of the Zoological Society of London. 8vo. London. 



