Arthropoda

An invertebrate animal of the large phylum Arthropoda, such as an insect, chelicerate, entognatha, crustacean, or myriapod.

Classification

 * Phylum Arthropoda
 * Subphylum Articulata
 * Infraphylum Oncopoda
 * Class Onychophora
 * Class Tardigrada
 * Clade Euarthropoda
 * Clade Arachnomorpha
 * Class †Trilobita
 * Order †Aglaspida
 * Order †Strabopida
 * Order †Cheloniellida
 * Subphylum Chelicerata
 * Class Xiphosura
 * Class †Eurypterida
 * Class †Chasmataspidida
 * Class Pycnogonida
 * Class Arachnida
 * Clade Mandibulata
 * Order †Euthycarcinoidea
 * Subphylum Myriapoda
 * Class Chilopoda
 * Class Symphyla
 * Class Diplopoda
 * Class Pauropoda
 * Clade Pancrustacea
 * Subphylum Crustacea
 * Class Malacostraca
 * Class Maxillopoda
 * Class Ostracoda
 * Class Branchiopoda
 * Class Remipedia
 * Class Cephalocarida
 * Subphylum Hexapoda
 * Class Insecta
 * Clade Entognatha
 * Class Ellipura
 * Subclass Collembola
 * Subclass Protura
 * Class Diplura