Russia. 
Individuals. 
St. Petersburg Compass Observatory. 
Switzerland 
Basel Naturforschende Gesellschaft. 
Bern Naturforschende Gesellschaft. 
Lausanne Societe Vaudoise des Sciences Naturelles. 
N euchatel Societe des Sciences Naturelles. 
Zurich N aturforschende Gesellschaft. 
United States. 
Boston Gynaecological Society. 
Buffalo Medical and Surgical Journal. 
Charleston Elliott Society of Natural History of 
South Carolina. 
Louisville Richmond and Louisville Medical Journal. 
New York Lyceum of Natural History. 
Medical Gazette. 
Medical Journal. 
Ohio Kenyon College. 
Philadelphia Franklin Institute. 
St. Louis Academy of Science. 
Salem (Mass.) Essex Institute. 
Washington .Department of Agriculture. 
Costa, Cavalier Achille . .Naples. 
Kronig, Dr Berlin. 
Lees, Hon. Chief Justice . .Nassau, New Providence, Bahamas. 
Poggendorff, Professor .... Berlin. 
Tortolini, Signor B Rome. 
Wartmann, Professor Elie .Geneva. 
Wolf, Professor R Zurich. 
