Scientist |
Pattern of classification |
1. Carl Linnaeus |
(a) 5 groups of living organisms |
2. Haeckel |
(b) 2 groups as Prokaryotes and Eukaryotes |
3. Chatton |
(c) 4 groups as Monera, Protista, Plants and Animals |
4. Kopland |
(d) 3 kingdoms – Protista, Plants and Animals. |
5. Whittaker |
(e) 2 kingdoms of living organisms |