Carl Christensen (botanist)

Carl Christensen
Born
Carl Frederik Albert Christensen

(1872-01-16)16 January 1872
Died24 November 1942(1942-11-24) (aged 70)
NationalityDanish
Alma materUniversity of Copenhagen
OccupationSystematic botanist
Scientific career
FieldsBotany

Carl Frederik Albert Christensen (16 January 1872 – 24 November 1942) was a Danish systematic botanist. He graduated in natural history from the University of Copenhagen under professor Eugenius Warming. He was then a school teacher in Copenhagen, and later superintendent at the Botanical Museum. He was a specialist in ferns and published a catalogue of the World's Pteridophytes, Index Filicum. In addition, he authored a three-volume work on the history of botany in Denmark.