Henry A. Gleason

Henry A. Gleason
portrait of a Henry Allan Gleason, wearing a suit and glasses, holding three folders of herbarium specimens
Henry Allan Gleason
Born(1882-01-02)January 2, 1882[1]
DiedApril 12, 1975(1975-04-12) (aged 93)
Alma mater
Children
Scientific career
FieldsBotany, Ecology
Institutions
Author abbrev. (botany)Gleason

Henry Allan Gleason (1882–1975) was an American ecologist, botanist, and taxonomist. He was known for his endorsement of the individualistic or open community concept of ecological succession, and his opposition to Frederic Clements's concept of the climax state of an ecosystem. His ideas were largely dismissed during his working life, leading him to move into plant taxonomy, but found favour late in the twentieth century.

The standard author abbreviation Gleason is used to indicate this person as the author when citing a botanical name.[2]

  1. ^ "Henry A. Gleason Papers (PP)". www.nybg.org.
  2. ^ International Plant Names Index.  Gleason.