Frederik Marcus Knuth

Frederik Marcus Knuth, 9th Count of Knuthenborg (5 May 1904 – 14 June 1970) was a Danish taxonomist especially known for the collection and classification of cactuses. He collected and described many new species. According to the Bovrup File Knuth was a member of DNSAP. References 1904 births 1970 deaths 20th-century Danish botanists 20th-century Danish landowners Botanists active in South America Danish counts Danish explorers Danish Nazis Knuth family