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John Thomas Howell
American botanist (1903-1994)
Works are not in the worldwide public domain
until January 1, 2095
Biography
Nationality
United States
Gender
male
Date of birth
November 6, 1903
Occupation
botanist, botanical collector
Place of birth
Merced
Country of birth
United States
Date of death
May 7, 1994
Age
90