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Ivan Novopokrovskiy
Ivan Vasilyevich Novopokrovskiy (Russian:
Иван
Васильевич
Новопокровский
; 7 December 1880, Mikhaylov — 30 May 1951, Rostov-on-Don) was a botanist and a...
5 KB (421 words) - 02:21, 6 November 2023