Duncan S. Johnson

Posted by on June 20, 2015

Duncan S. Johnson
Born: Cromwell, CT 7/21/1867; died 2/16/1937
Education: Wesleyan (B.S. 1892); Johns Hopkins (Ph.D. 1898)
Dissertation title: On the development of the leaf and sporocarp in Marsilia quadrifolia, L
Primary specialty: Embryology and plant development
Teaching history: Johns Hopkins 1898-1937 (?)
Ph. D. Students: Forrest Shreve

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