Background
GRUSHVITSKY, Igor was born in 1916 in Petrograd.
GRUSHVITSKY, Igor was born in 1916 in Petrograd.
1938 graduated Biol. Faculty, Leningrad University.
Made botanical studies in: 1936-1937 Southern Ussuri area. 1937 Northern Ussuri area. 1938-1939 Kola Peninsula.