Swedish taxonomists use this classification method.

Swedish naturalist Linnaeus is known as "the father of taxonomy". The most important achievement of Linnaeus in biology is the establishment of artificial classification system and binomial naming system. The official name of a species must consist of two Latin words, the generic name first, the specific modifier later, and often accompanied by the name and naming age of celebrities. In biology, binomial nomenclature is the standard of biological naming. Just like "body double"

(1) The brand "Cotinus coggygria" is the name of the plant and belongs to angiosperms. The external characters on the sign are Latin, Cotinus coggygria is the common name of this plant, Scop is the name, and Cotinus coggygria Scop represents the scientific name of this plant.

(2) This classification method is a biological nomenclature proposed by Swedish botanist Linnaeus: binomial method.

So the answer is:

(1) Latin; Genus; Name of species; Name; Scientific name;

(2) Linnaeus; binomial nomenclature/system