Sergei Navashin
Biologist
Sergei Gavrilovich Navashin was a Russian Empire and Soviet biologist. He discovered double fertilization in plants in 1898. Wikipedia
Born: December 14, 1857, Saratov, Russia
Died: December 10, 1930 (age 72 years), Pushkino, Russia
Education: Odesa Mechnikov National University (1896), Moscow State University (1878–1881), and Voyenno-Meditsinskaya Akademiya Imeni S. M. Kirova
Awards: Honored Scientist of the RSFSR