294 



CORRESPONDENCE. 



CORRESPONDENCE OF THE ACADEMY. 



For 1872. 



January. George S. Brady, acknowledging receipt of notice of election 

 as correspondent. 



Astor Library, New York ; 



American Antiquarian Society, "Worcester ; 



Academie Royale des Lettres et des Beaux-arts, Bruxelles ; 



Bibliotheca Universitatis, Lugduno-Batavi ; 



Batavian Society of Experimental Philosophy, Rotterdam ; 



Naturforschende Gesellschaft of Basel, Switzerland ; 



Naturforschende Gesellschaft in Zurich ; 

 . Schlesische Gesellschaft fur vaterlandische Naturkunde ; 



Bataafsch Genootschap der Proefondervindelijke ; 



Wijsbegeerte te Rotterdam ; severally acknowledging receipt of publica- 

 tions. 



Institut Royal Meteorologique, Utrecht ; 



L'Observatoire Central Physique, St. Petersbourg ; 



Aerztliche Verein in Frankfurt-am-Main ; 



Jardin Imperial de Botanique, St. Petersbourg ; 



Physikalisch oekonomische Gesellschaft zu Konigsburg ; with publica- 

 tions. 



Linnean Society, London ; 



Societe Hollandaise des Sciences, Harlem ; 



Academic Royale des Sciences, Amsterdam ; 



Koniglich Bayerische Akademie der Wissenschaften, Mi'mchen ; ac- 

 knowledging receipt of publications and forwarding others in return. 



February. Dr. W. Boeck, acknowledging receipt of notice of election as 

 correspondent. 



B. F. Sands, regarding preparations to be made for the observation of the 

 transit of Venus across the disk of the Sun in ly~4. 



Smithsonian Institution, Washington; 



Societe D'Histoire Naturelle, Bern; 



Academie Royale des Sciences, Lisbon ; 



La Societe des Sciences physiques ct naturelles, Bordeaux ; 



Schweizerische Gesellschaft, Bern ; 



Naturforschende Gesellschaft zu Gorlitz ; acknowledging receipt of publi- 

 cations. 



Societe Entomologique de France, Paris ; 



Societe Entomologique de Russie, St. Petersbourg ; 



