IX 



Herr Brongniart in Paris. 

 de Candolle in Genf. 

 - Carlini in [Mailand. 

 Carus in Dresden. 

 Chewreid in Paris. 

 Configliacchi in Pavia. 

 Dahon in INIanclicster. 

 Dulong in Paris. 

 /. Dumas in Paris. 

 Faradaj in London. 

 F. E. L. Fischer in St. Petersburg. 

 Gouhclf Fischer in IMoskau. 

 Flauli in Neapel. 

 Flornian in Lund. 

 Frcicslehcn in Fr erb erg. 

 Fuchs in München. 

 Gaudichaud in Paris. 

 Gay-Lussac in Paris. 

 Gergonne in IMontpellicr. 

 C G. Gmelin in Tübingen. 

 Z. Gmelin in Heidelberg. 

 Hansen in Seeberg bei Gotha. 

 Hansteen in Christiania. 

 Ilaiismann in Göttingcn. 

 Herschel in Slough bei Windsor. 

 Ilooker in Glasgo^v. 

 C. G. /. Jacobi in Königsberg. 

 Jameson in Edinburgh. 

 li'orj in London. 

 Kiclmcjer in Stutlgard. 

 Ol. Krusenstem in St. Petersburg. 

 Larrey in Paris. 

 1'. Ledehour in Dorpat. 

 Liebig in Giel'sen. 

 Graf Z(in in Paris. 

 Lindlcy in London, 

 o;. jllariius in IMünchen. 

 Möbius in Leipzig, 

 yj/o/w in Wien. 



Herr i». i^/o// in Dachau bei IMimchen. 

 t'fl/j 3Ions in Löwen. 



F. JE^. Neumann in Königsberg. 

 Nitzsch in Halle. 



Ocrsted in Kopenhagen, 

 -v. Olfers in Berlin. 

 Of/o in Breslau. 

 - P/rt/^ in Kiel. 

 Plana in Turin. 

 Poncelet in ]Mctz. 

 ^e Pontecoulant in Paris. 

 Je Pionj in Paris. 

 Purkinje in Breslau. 

 Quetclct in Brüssel. 

 Palhke in Dorpat. 

 ^i/g-. f/c Saint- Hilaire in Paris. 

 /. C Savignj in Paris. 

 1». Schlechtcndal in Halle. 

 Schradcr in (iöttingcn. 

 Schumacher in Alfona. 

 Marcel de Scrrcs in jMontpellicr. 

 1). Stephan in St. Petersburg, 

 i'. i^Z/Kre in Dorpat. 

 Tcnore in Neapel. 

 Thenard in Paris. 

 Tiedemann in Heidelberg. 

 Tilesius in IMühlhausen. 



G. /i. Treviranus in Bremen. 

 Z. C. Treviramis in Bonn. 

 Trouunsdorjf in Erfurt. 

 Vigors in London. 

 TVahlenberg in LTpsala. 

 TT^allich in C'.alcutta. 



£■. //. TTcber in Leipzig. 

 /^/^'. £■. Weber in Güttingen. 

 TViedemann in Kiel. 

 TT'öhlcr in Cassel. 

 IFoltmaiin in Hamburg. 



