Systematics of the arthropods

The system of the arthropods is still in constant flux. A representation based on the traditional division of arthropods into four sub-tribes is given here.

Centipedes

insect

Trunk arthropod (Arthropoda)

Sub -stem hexapods (Hexapoda)
- Class of insects (Insecta) → Systematics of insects
  - Rock Diver (Archaeognatha)
  - Fish (zygentoma)
  - Flying insects (Pterygota)
- Class double tails (Diplura)
- Class leg taster (Protura)
- Class Springtails (Collembola)
Sub- strain crustaceans (Crustacea)
- Class Cephalocarida
- Class Remipedia
- Class leaf crabs (Branchiopoda)
  - Gillwort (anostraca)
  - Common leaf crabs (Phyllopoda)
- Class Maxillopoda
  - Ostracods (Ostracoda)
  - Carp lice (Branchiura)
  - Tongue worms (pentastomida)
  - Mystacocarida
  - Copepods (Copepoda)
  - Tantulocarida
  - Ascothoracida
  - Barnacles (Cirripedia)
- Class Higher Crayfish (Malacostraca) → Systematics of the Higher Crayfish
  - Phyllocarida
    - Leptostraca
  - Hoplocarida
    - Mantis Shrimp (Stomatopoda)
  - Eumalacostraca
    - Syncarida
    - Eucarida
    - Satchel Shrimp (Peracarida)
Sub-tribe millipede (Myriapoda)
- Class centipede (Chilopoda)
- Class midget (Symphyla)
- Class bipedal (Diplopoda)
- Class puntipods (Pauropoda)
Lower trunk: jaw-claw bearer (Chelicerata)
- Class woodlouse spiders (Pycnogonida)
- Class arachnids (Arachnida)
  - Flagellated scorpions (Uropygi)
  - Dwarf Scorpion Scorpions (Schizomida)
  - Flagellant spiders (Amblypygi)
  - Palpigradi (Palpigradi)
  - Spiders (Araneae)
  - Hooded spiders (ricinule)
  - Pseudoscorpions (Pseudoscorpionida)
  - Roller spinning (Solifugae)
  - Harvestmen (Opiliones)
  - Mites (acari)
  - Scorpions (Scorpiones)
- Class horseshoe crabs (Merostomata)
Sub-stem: † Trilobites and relatives (Trilobitomorpha)

See also: Systematics of the Animal Kingdom , Biological Systematics .