Thomas Eisner was born on 25 June 1929. He was American national and known as Ecologist and entomologist.
Emma Lucy Braun was born on 19 April 1889. He was American national and known as Botanist and ecologist.
Warder Clyde Allee was born on 05 June 1885. He was American national and known as Ecologist.
Lawrence B. Slobodkin was born on 22 June 1928. He was American national and known as Ecologist.
F. Herbert Bormann was born on 24 March 1922. He was American national and known as Ecologist.
Alton A. Lindsey was born on 07 May 1907. He was American national and known as Ecologist.
Frederic Edward Clements was born on 16 September 1874. He was American national and known as Botanist and ecologist.
