This Swedish botanist introduced the binomial system of biological nomenclature now named for him
He also introduced him to 
Johan Rothman, the state doctor of Smland and a teacher at Katedralskolan (a... [DOC] [TLE] Carolus Linnaeus | Swedish botanist | Britannica.com [PAR] Jun 10, 2016 ... Swedish naturalist and explorer who was the first to frame principles for defining 
natural ... and to create a uniform system for naming them (binomial 
nomenclature).