620 Appendix. 



Academy of Natural Sciences, Davenport, Iowa. 



Harvard College, Cambridge, Massachusetts. 



Director of Library of Missouri Botanical Gardens, St. 



Louis, Mo. 

 Natural History Society of Frankfurt a 0. 

 Eoyal Society of Literature and Arts of Belgium, Brussels. 

 Boyal Imperial Institute for Meteorology and Earth-Mag- 

 netism, Hohe-Warte, Vienna. 

 Jahrbuch der Kaiserlich-koniglichen Geologischen Eeichs- 



anstalt, "Vienna. 

 Ornithological Society, Vienna. 



Botanical Society of the Province of Brandenburg, Berlin. 

 Dr. Bastian, Berlin. 

 Eoyal Library, Berlin. 

 Geographical Society, Berlin. 

 Societas regia Scientiarum Bohemica, Prague. 

 Imperial German Academy of Naturalists, Dresden. 

 Physico-economic Society of Konigsberg, E. Prussia. 

 Eoyal Zoological, Anthropological, and Ethnographical 



Museum, Dresden. 

 Verein fur vaterlaudische Naturkunde in Wiirtemberg, 



Stuttgart. 

 Society of Geography, Leipzig. 

 Naturhistorischer Verein in Bonn. 

 Natural History Museum of Hamburg. 

 Naturwissenschaftlicher Verein, Bremen. 

 Eedaktion des Biologischen Centralblatts, Erlangen. 

 Biblioteca e dell' Archivio Tecnico del Ministero Cordoba 



dei Lavori Pubblici, Eoma. 

 E. Accademia dei Lincei, Eome. 

 Imperial Museum of Florence. 

 Eoyal Geographical Society of Italy, Florence. 

 Orto e Museo Botanico (E. Instituto di Studi Superiori) in 



Firenze. 

 Tuscan Natural Science Society, Pisa. 

 Museum of Zoology and Comparative Anatomy of the Eoyal 



University of Turin. 

 Editor of Cosmos, Turin. 

 Academy of Science, Modena. 

 Societa Africana d'ltalia, Naples. 

 Statzione Zoological, Naples. 

 National Library, Paris. 

 Societe de Geographie, Paris. 

 Entomological Society of France, Paris. 

 Museum of Natural History of France, Paris. 

 Societe Zoologique de France, Pans. 

 Natural History Museum, Bordeaux. 

 Natural History Society, Angers. 



