The 5 Kingdoms

1. Protoctista

2. Prokaryotes

2.1. Bacteria

2.2. Viruses

3. Animals

3.1. Vertebrates

3.1.1. Fish

3.1.2. Amphibians

3.1.3. Mammals

3.1.4. Reptiles

3.1.5. Birds

3.2. Invertebrates

3.2.1. Nematodes

3.2.2. Molluscs

3.2.3. Annelids

3.2.4. Arthropods

3.2.4.1. Crustacean

3.2.4.2. Insect

3.2.4.3. Arachnid

3.2.4.4. Myriapod

3.2.5. Porifera

3.2.6. Cnidaria

4. Plants

4.1. Bryophyta

4.2. Algae

4.3. Coniferophyta

4.4. Angiospermophyta

4.4.1. Monocotyledon

4.4.2. Dicotyledon

4.5. Filicinophyta

5. Fungi