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4 unusual facts about Carl Wilhelm Hahn


1830 in birding and ornithology

Jacob Ernst von Reider and Carl Wilhelm Hahn begin Fauna Boica, oder gemeinnützige Naturgeschichte der Thiere Bayerns

Carl Ludwig Koch

His principal work Die Arachniden (1831-1848) (16 volumes) was commenced by Carl Wilhelm Hahn (1786-1836).

Great raft spider

The species has also been described under the name Aranea viridata by Müller and as Dolomedes riparius by Hahn.

Jacob Ernst von Reider

Reider wrote "Fauna Boica, oder gemeinnützige Naturgeschichte der Thiere Bayerns" (Zeh Nuremberg, 1830–1835) with Carl Wilhelm Hahn and "Gartenbau als die höchste Kultur des Grund und Bodens in Deutschland" (Leipzig 1821).



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