Dresden .Yerein fur Erdkunde. 
Erlangen.Physikalisch-Medicinische Societat 
Frankfurt-a-M.Zoologische Gesellschaft. 
Freiburg’ ini Breisgau .. Naturforschende Gesellscbaft. 
Gorlitz.ISTaturforscbende Gesellscbaft. 
Halle .Naturwissenschaftlicher Yerein fur Sach¬ 
sen und Tbiiringen. 
Heidelberg.Naturhistorisch-Medizinische Gesellscbaft. 
Leipzig.Annalen der Physik und Cbemie. 
Munich .Zeitschrift fur Biologie. 
Hungary. 
Pestb .Kon. Ungarische Geologiscbe Anstalt. 
Italy. 
Florence.B. Comitato Geologico d’ltalia. 
Pisa.Societa Toscana di Scienze Naturali. 
Siena .R. Accademia de’ Fisiocritici. 
Venice.Ateneo Yeneto. 
Japan. 
Yokohama.Asiatic Society of Japan. 
Netherlands. 
Amsterdam.K. Zoologisch Genootschap, ‘ Batura Artis 
Magistral 
Haarlem.Musee Teyler. 
Utrecht ..Provinciaal Genootschap van Kunsten en 
W etenschappen. 
Russia. 
St. Petei’sburg .Compass Observatory. 
Spain. 
Madrid .Comision del Mapa Geologico de Espana. 
Switzerland. 
Basel .Naturforschende Gesellscbaft. 
Bern .ISTatnrforschende Gesellscbaft. 
Lausanne .Societe Yandoise des Sciences Naturelles. 
Neuchatel .Societe des Sciences Naturelles. 
Zurich.Naturforschende Gesellscbaft. 
United States. 
Elliott Society of Hat oral History of 
South Carolina. 
Academy of Natural Sciences. 
Wisconsin Academy of Sciences. 
American Geographical and Statistical 
Society. 
American Museum of Natural History. 
New York Medical Journal. 
New York Academy of Sciences. 
School of Mines, Columbia College. 
Kenyon College. 
Franklin Institute. 
Academy of Science. 
Essex Institute. 
Medical Society. 
Department of Agriculture. 
Individuals. 
Brioschi, II Signor Francesco . .Milan. 
Costa, Cavalier Achille.Naples. 
Wartmann, Professor Elie.Geneva. 
Wolf, Professor R.....Zurich. 
Charleston 
Davenport (Iowa) 
Madison. 
New York . 
Ohio. 
Philadelphia . 
St. Louis. 
Salem (Mass.) 
Virginia .... 
Washington . 
