348 CORRESrONDENCE. 



CORRESPONDENCE OF THE ACADEMY 



For 1871. 



January. — W. H. WaM, acknowledging receipt of notice of election as 

 member. 



Geological Society of London, acknowledging receipt of American Jour- 

 nal of Concbolog3^ 



Societe des Sciences Naturelles de Ncucliatel ; 



Neues Jalirbucli fiir Mineralogie ; cacli acknowledging receipt of Journal. 



Verein fiir vaterliiudiscbe Naturkunde in AViirttemberg, acknowledging 

 receipt of publications. 



February. — Magyar Tudomanyos Akademia ; 



Bureau de la Rechercbe Geologiquc de la Suede ; 



Seuckenbcrgiscbe Naturforscbeude Gesellscbaft in Frankfurt-am-Main ; 

 severally sending publications. 



Bureau de la Recberche Geologique de la Suede ; 



Tbe Naturforscbende Gesellscbaft of Basel ; 



Tbe Verein der Freunde der Naturgescbiclite in Mecklenburg ; 



Seuckenbergiscbe Naturforscbende Gesellscbaft in Frankfurt-am-Main ; 

 severally acknowledging receipt of publications. 



J. M. KoUock, witb specimens. , 



March. — American Geograpbical and Statistical Society ; 



Die Koniglicb Sacbsiscbe Gesellscbaft der Wissenscbaften ; 



Asiatic Society of Bengal ; severally acknowledging receipt of publica- 

 tions. 



American Legation, Tbe Hague ; 



Museu de Lisboa Secqao Zoologica ; witb publications. 



H. A. Dreer, resigning membersbip. 



D. F. Boyd, regarding catalogues of museum. 



Prof. Igino Coccbi, acknowledging receipt of notice of election as corres- 

 pondent. 



April. — Essex Institute ; 



Das Bibliotbekariat der Koniglicb Bayeriscben Akademie der Wissen- 

 scbaften ; eacb acknowledging receipt of publications. 

 J. B. Blair, regarding "Birds of tbe World." 

 Die Gesellscbaft Naturforscbende Freunde zu Berlin ; witb publications. 



May. — Lyceum of Natural History, New York ; 



Academy of Sciences of Cbicago ; eacb acknowledging receipt of publi- 

 cations. 

 W. M. Gabb, witb specimens. 



[April 9, 



