Informe, Museo Nacional de Costa Rica, San Jose Costa Rica 

 1895 to 1900. 



Informe, Sociedad Nacional de Agricultura, San Jose, Costa Rica. 

 lyoo, 19X0. 



Insektenborse (Beilage zur Entomologischen Rundschau), Stutt- 

 gart, Germany. 



Jahrg. 28 (1911) to date. 



Intellectual Observer (The) ; review of natural history, microscopic research and racre- 

 ative science. London, England. ^oi-ic 



Vol. 1, 1862, to Vol. 12, 1868. (Continuation of Recreative Science) 

 Continued as Student and Intellectual Observer. 



International Catalogue of Scientific Literature, M. Botany, Lon- 

 don, England. 



1901 to date. 



Internationale Entomologische Zeitschrift, Guben, Germany. 



First year, (1907-8) to date. ^ 



International publications. 



Compte Rendu, Congres de Botanique et d' Horticulture, Bruxelles, Belgium. 

 1 881, 



Compte Rendu, Congres Internationale de Botanique et d'Horticulture, Paris, France. 



1880, 

 Bulletin, Congres International de Botanique et d'Horticulture. 



1865, 1866. 

 Actes, Congres International de Botanique, Paris, France. 



1867. 



Congres International de Botanistes, d'Horticulteurs, etc.. Leiden Holland 

 1S79. ' 



Iowa Horticulture, Des Moines, Iowa. 



Vol. 1, Nos. 1 to 6 (1908). (Discontinued veith No. 12.) 



Iowa Naturalist, Iowa City, Iowa. 



Vol. 1 (1905) to date. 



Irish Naturalist, Dublin, Ireland. 



Vol. 21 (1912) to date. 



Isis, Maandschrift voor Natuurwetenschap, Haarlem, Holland 



Vol. 1 (1872) to Vol. 10 (1881). 



(Title of Vols. 1-3 was Isis, Tijdschrift voor Natuurwetenschap.) 

 Isis. Zeitschrift fur alle naturwissenschaftlichen Liebhabereiu, Berlin Germanv 



Jahrg. 1 (1876), 3 (1878), 5 (1880), 6 (1881). 



Jaarboek, Departement van Landbouw in Nederlandisch-Indie, 

 Batavia, Java. 



1906 to date. 



Jaarboek van de Koninkl. Nederl. Maatschappij tot aanmoediging v. d. Tuinbow, Leyden. 



1 vol., 1844-1852. 

 Jaarverslag, Proefstation Cost Java: see Mededeelingen. 



Jaarverslag, Phytopathologisch-Laboratorium, "Willie Commelin" 

 Scholten, Amsterdam, Holland. 



1911 to date. 



Jaarverslag, Proefstation voor de Java-Suikerindustrie, Soerabia, 

 Java. 



1907 10 1910. 



Jahrbuch, Deutsche Landwirtschafts-Gesellschaft, Berlin, Ger- 

 many. 



Vol. 21 (1906) to date. 



Jahrbuch, Naturhistorisches Landes-Museums in Karnten, Klagen- 

 furth.Austria. 



No. 1 (1852) to date. 



Jahrbuch der organischen Chemie, Minunni, Leipzig, Germany. 



Jahrg. 1 (1893) to Jahrg. 3 (1895). 



Jahrbiicher fur Pflanzenkrankheiten, St. Petersburg, Russia 



Vol. 1 (1907) to date. " 



