Tags: Entomologist.
Johan Reinhold Sahlberg (6 June 1845 Helsinki – 8 May 1920 Helsinki) was a Finnish entomologist.Johan Reinhold Sahlberg was the son of Reinhold Ferdinand Sahlberg.He specialied in Coleoptera and Homoptera.Johan Reinhold Sahlberg made expeditions to many parts of Finland to (Russian) Karelia Siberia the Mediterranean area and to Central Asia..