Alexandre Constantinovich Chnéour

Alexandre Constantinovich (or Konstantinovitsch) Chnéour (he signed Schneeur on some articles written in German) (August 30, 1884, Saint Petersburg -September 16, 1977, San Francisco) was a Russian entomologist and herpetologist.
As a young man Chnéour had an early passion for butterflies. After travelling in Germany and in Switzerland, he studied at the school "Gurevich de Saint-Pétersbourg," then at the "Mihailovsky Artillery School". He left there with the rank of lieutenant and became an officer in a mobile unit artillery.
Decorated at the very start of the First World War he joined, in 1916, the Russian Air Force and started a short career in aviation. He supplemented his military training with studies at the Military Academy.
During the Soviet Revolution of 1917, he joined the anticommunist White Army and fought in the mountains of the Caucasus. He was later evacuated to the Gallipoli camp in Turkey.
Chnéour then went to Bulgaria where he gave courses in a military academy of engineering to members of the white army. He then settled in Lyon then, in 1929, in Tunisia, where he worked as a cartographer.
Chnéour started to write on the butterflies of Tunisia in 1934, publishing, between 1934 and 1937, six articles in German under the name Schneeur. Until 1956, he regularly published articles on the butterflies of Tunisia. With N Chpakowsky, he also published an article on the snakes of Tunisia.
Chnéour had to leave Tunisia at the time of its independence in 1956. He emigrated to the United States with his collection. He lived initially in New York where, with the American Museum of Natural History, he checked the identification of his Tunisian captures. He was then injured by a fall in the library where he worked. Chnéour next settled in California and gave his collections to the California Academy of Sciences. At the age of 90 years he was wounded by a burglar and had to be hospitalized.