Christian Friedrich Schwaegrichen; Christian Friedrich Schwägrichen; Schwägr.; C. F. Schwägrichen; Schwägrichen
September 19, 1775 – May 02, 1853
entomologist, botanist, bryologist, university teacher
German botanist and bryologist (1775-1853)
http://www.wikidata.org/entity/Q55072516
https://en.wikipedia.org/wiki/Christian_Friedrich_Schwägrichen [View]
Germany