Arend Friedrich Wiegmann

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Arend Joachim Friedrich Wiegmann (March 30, 1770 - March 12, 1853) was a German pharmacist and botanist who was a native of Hadersleben. Originally an apprentice pharmacist to his uncle in Braunschweig, he spent the following years working in several pharmacies in Germany and Switzerland. In 1796 he was a pharmacist in Braunschweig, and in 1820 became a lecturer of natural sciences at the Collegium Carolinum in Braunschweig. In 1832 he received the title of professor.

Wiegmann is remembered for his 1839 manual on phytopathology called Die Krankheiten und krankhaften Missbildungen der Gewachse. He also published an important work involving the origins of peat called Über die Entstehung, Bildung und das Wesen des Torfes.

The plant genus Wiegmannia from the family Rubiaceae is named after Wiegmann. He was the father of zoologist Arend Friedrich August Wiegmann (1802-1841).

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• This article is based on a translation of an article from the German Wikipedia.