250 
FIFTEENTH REPORT. 
Lniversiteits Bibliotheek, Amsterdam, Netherlands. 
Universite Libre de Bruxelles, Bibliotheque, Bruxelles, Belgium. 
Universitatea din Bukarest, Bibliotliek, Bukarest, Roumania. 
University College Library, Auckland. New Zealand. 
University Library, Edgbaston, Birmingham, England. 
University of New Mexico, Library, Albuquerque. New Mexico. 
University of Vermont, Library, Burlington, Vermont. 
University of Mexico, Library, Mexico City, Mexico. 
Verein fuer Geographic mid Statistik, Frankfurt-am-Main, Prussia, 
Germanv. 
Verein fuer Naturkunde, Offenbach, Baden, Germany. 
Verein fuer Naturwissenschaften, Braunschweig, Germany. 
Verein z. Verbreitung Naturwissenschaftlicher Kenntnisse, Wien, 
Austri a-Hunga ry. 
Vereinigate Friedrichs-Universitaet, Bibliotliek, Halle, Germany. 
Victoria and Albert Museum, Bombay, India. 
Victoria Institute, Port of Spain, Trinidad. 
Victoria University, Library, Toronto, Canada. 
Virginia University, Library, Charlottesville, Vermont. 
Wagner Free Institute of Science, Philadelphia. Pennsylvania. 
Washington Academy of Sciences. Washington. I). C. 
Washington and Lee University, Library, Lexington, Kentucky. 
Washington Anthropological Society, Washington, D. C. 
Washington University, Library, Seattle, Washington. 
Washington University, Library, St. Louis, Missouri. 
Western Reserve University, Library. Cleveland, Ohio. 
Western State Normal School. Library. Kalamazoo, Michigan. 
Wisconsin Academy of Science, Madison, Wisconsin. 
Worcester Natural History Society. Worcester, Massachusetts. 
Yale University, Forestry School, New Haven. Connecticut. 
Yale University, Library, New Haven. Connecticut. 
Yale University, Observatory, New Haven, Connecticut. 
Yorkshire Geological and Polytechnical Society, Halifax, England. 
Zentral-Bibliothek, Munich, Germany. 
Zoological Society, Fairmount Park, Philadelphia, Pennsylvania. 
Zoologischer Anzeiger, Leipzig, Germany. 
Zurich Universitv, Libra rv, Zurich, Switzerland. 
