Hugo Conwentz

German botanist (1855-1922).

Born January 20th, 1855 in GdaƄsk.

Died May 12th, 1922 at 67 years old in Berlin.

Occupations
botanist, non-fiction writer, palaeontologist, university teacher
Wikipedia

After your death, you will be what you were before your birth. Arthur Schopenhauer