Cavalier-Smith's system of classification scheme they reintroduced the classification with the division of prokaryotes superkingdom into two kingdoms, Bacteria (=Eubacteria) and Archaea (=Archaebacteria). This is based on the consensus in the Taxonomic Outline of Bacteria and Archaea (TOBA) and the Catalogue of Life. Cavalier-Smith's system of classification The classification system of life introduced by British zoologist Thomas Cavalier-Smith involves systematic arrangements of all life forms on earth. Following and improving the classification systems introduced by Carl Linnaeus, Ernst Haeckel, Robert Whittaker, and Carl Woese, Cavalier-Smith's classification attempts to incorporate the latest developments in taxonomy. His classification has been a major foundation in modern taxonomy,
Carl Linnaeus difference is of nobility." Linnaeus added a second species to the genus "Homo" in "" based on a figure and description by Jacobus Bontius from a 1658 publication: "Homo troglodytes" ("caveman") and published a third in 1771: "Homo lar". Swedish historian Gunnar Broberg states that the new human species Linnaeus described were actually simians or native people clad in skins to frighten colonial settlers, whose appearance had been exaggerated in accounts to Linnaeus. In early editions of "", many well-known legendary creatures were included such as the phoenix, dragon, manticore, and satyrus, which Linnaeus collected into the catch-all category "Paradoxa".