Nikolai Severtzov (1827–1885)
Born 1827 CE, died 1885 CE.
Nikolai Alekseyevich Severtsov (Russian: Николай Алексеевич Северцов; 5 November 1827 – 7 February 1885) was a Russian explorer and naturalist. He was among the early promoters of Darwinian ideas in Russia.
Text from the Wikipedia article Nikolai_Severtsov, licensed CC BY-SA 4.0.