Alton, Eduard d', Alton, Eduard d' ; Baer, Karl Ernst von, Baer, Karl Ernst von ; Wibel, Ferdinand ; Alton, Eduard d', Alton, Eduard d' ; Pander, Christian Heinrich, Pander, Christian Heinrich ; Walther, Philipp Franz von, Walther, Philipp Franz von ; Döllinger, Ignaz, Döllinger, Ignaz ; Sellow, Friedrich, Sellow, Friedrich ; Imperatorskaja Akademija Nauk
Bonn, 03/12/1827
