Oleg Kryzhanovsky
Oleg Leonidovich Kryzhanovsky was a Soviet entomologist who specialised in Coleoptera especially Carabidae and Histeridae.
Kryzhanovsky published more than 250 scientific works including 6 monographs. He described 135 new species of beetles.
Kryzhanovskiana olegi, an extinct species of ground beetle from the Cretaceous Burmese amber, is named after Kryzhanovsky.