IOWA ACADEMY OF SCIENCE 9 



Oberhessischen Gezellschaft Fur Natur und Heilkunde Bereicht. (Smithsonian 



Exchanges.) 

 Oberlin College Laboratory Bulletin. 

 Oberlin College Library, Wilson Bulletin. 

 Ohio Archaeological and Historical Society, Quarterly. 

 Ohio State Academy of Sciences, Proceedings. 

 Ohio Geological Survey, Bulletin. 



Ohio State University Agricultural College, Extension Bulletin. 

 Ohio State University, Bulletin. 

 Ohio State University, News-Bulletin. 

 Ohio State University, Quarterly. 

 Oklahoma Geological Survey, Bulletin. 

 Ottawa Naturalist. 



Philadelphia Academy of Natural Sciences, Proceedings. 

 Phillipine Islands Bureau of Science, Journal of Science. 

 Philosophical Society of Washington, Bulletin. 



Pomona College Biol., Department of, Pomona Journal of Entomology. 

 Porto Rico Agricultural Experiment Station, Bulletin. 



Reale Instituto Lombardo di Scienze e lettre. (Smithsonian Exchanges.) 

 Real Sociedad Espanola de Historia Natural, Boletin. 

 Regia Scuola Superiore di Agricultura di Portici Annali. 

 Republic of Cuba, Department of Commerce and Labor, Supplement to the 



Import Tariff. 

 Republique Francaise, Service de la Statistique Municipale. Annuaire Statis- 



tique de la Ville de Paris. 

 Rijks Herbarium. 



Rio de Janerio, Manquinhos. Memoirs do Instituto Oswaldo Crus. 

 Eio de Janerio Museum Nacional (do) Archives (do). 

 Rochester Academy of Sciences, Proceedings. 

 St. Louis Academy Sciences, Transactions. 



Sao Paulo, Sec. da Agricultura A Riberia de Iguape por Edmundo Krug. 

 Smithsonian Institute Bureau of America, Ethnology Bulletin. 

 Smithsonian Institution, An. Report. 

 Smithsonian Institution Nat. Museum, Bulletin. 

 Sociedad Scientifica de Chile Actes. 



Sociedad Scientifica Revista Soa Paulo. (Smithsonian Institute Exchanges.) 

 Staten Island Nat. Sci. Association, Proceedings. 

 Texas Academy of Science, Transactions. 

 Texas, University of. Bulletin. 

 Tufts College Studies. 



U. S. Agricultural Department, Crop Reporter. 

 United States Agricultural Department, Bulletins and Circulars. 

 U. S. Bureau of American Ethnology, American Report. 

 U. S. Commerce and Labor, Consular Reports. 

 U. S. Commerce and Labor, (Bu.) Census. 

 U. S. Commerce and Labor, (Bu.) of Manufactures. 

 U. S. Department of Agriculture, Monthly List of Publications. 

 U. S. Geological Survey. Bulletins. 



