|Birth Day||September 4, 1825|
|Age||194 YEARS OLD|
19th century Estonia-born Russian naturalist and anthropologist. He was known best for discovering rare and unknown plant species.
He studied natural sciences at the University of St. Petersburg.
He was a member of the Siberian branch of the Russian Geographical Society.
He was born and raised in Kuressaare, Estonia.
He was born in the same country as astronomer Otto Vonstruve.