Henry A. Gleason
American ecologist and botanist
Henry Allan Gleason 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... Wikipedia
Born: January 2, 1882, United States
Died: April 1975 (age 93 years), New York, NY
Children: Henry Allan Gleason and Andrew M. Gleason
Author abbrev. (botany): Gleason