156 ELEVENTH REPORT. 



Nebraska University Library. Lincoln. Nebraska. 



Nederlandsche Entomologische Vereeniging, Leiden, Holland. 



Nevada Universitv Lil^rarv, Reno. Nevada. 



New York Academy of .Medicine, 17 West 43d 8t., New York City, N. Y. 



New York Botanical Gardens. Bronx Park, New York City, N. Y. 



New York Public Library, New York City, N. Y. 



New York State Library, AUiany, N. Y. 



New York State ]\Iuseum of Natural History, Albany, N. Y. 



Newark Entomological Society, Newark, New Jersey. 



Norges Geologiske Undersoegelse, Christiania, Norway. 



Northampton Institute, St. Johns Street Road, London, England. 



North Carolina Geological Survey, Raleigh, North Carolina. 



North Carolina University Library, Chapel Hill. North Carolina. 



North Dakota Experiment Station. Agricultural College. Fargo, N. D. 



North Dakota Iliiversity Library, Grand Forks, North Dakota. 



Northwestern Univer.sity Liljrary, Evanston, Illinois. 



Nova Scotian Institute of Science, Halifax, Nova Scotia, Canada. 



Oahu College, Honolulu, Hawaii. 



Oberhessische Gesellschaft fuer Natur-u. Heilkunde, Giessen, Hesse, 

 Germany. 



Oberlin College Library, Oberlin, Ohio. 



Ob.-<ervatorio do Rio de Janeiro. Brazil. 



Oesterreichischer Reichs-Forst A'erein, Wien, Austria-Hungary. 



Ohio Mechanics Institute, Cincinnati, Ohio, 



Ohio State Academy of Science, Page Hall, Ohio State University, 

 Columlius. Ohio. 



Ohio State Archaeological and Historical Society, Colum])us, Ohio. 



Ohio State L'niversity Library, Columbus, Ohio. 



Ohio Wesleyan University Library, Delaware, Ohio. 



Oklahoma University Library. Norman, Oklahoma. 



Olivet College Library, OliA'et. ^lichigan. 



Onondaga Academy of Science, Syracuse, N. Y. 



Ontario Minister of Education. Ottawa, Canada. 



Oregon University Library, Eugene, Oregon. 



Orto Botanico, Palermo, Italy. 



Oschshestvo lestestvo-Ispytalelei pri Imper. Kazanskom Imiversitetie, 

 Kazan, Russia. 



Oxford University Entomological Society, Oxford, England. 



Peabody Academy of Science, Salem, Mass. 



Peabody Institute Library, Baltimore, Md. 



Peabody Museum of American Archaeology and Ethnology, Cambridge, 

 Mass. 



Pennsylvania Geological Survey, Philadelphia. Pa. 



Pennsylvania University Library. Philadelphia, Pa. 



Petermanns, Dr. A., Geographiache Mitteilungen, Gotha, Germany. 



Petoskey Public Library, Petoskey, Michigan. 



Phillips Exeter Academy, Department of Archaeology, Andover, Mass. 



Philosophical Society of Glasgow, Glasgow, Scotland. 



Popular Science Monthly, Sub-station 84, New York. 



Portland Society of Natural History, 24 Elm St., Portland, Maine. 



Princeton Academy of Science, Princeton, 111. 



Princeton University Library, Princeton, New Jersey. 



Provinzial-Verein fuer Wissenschaft-u. Kunst. Muenster, Prussia, Germany. 



