Cordata
Hemicordata
Chelicerata
Equinodermos
Brachiopoda
Myriapoda
Ctenophora
Lophotrochozoa
Loricifera
Hexapoda
Onycophora
Panartropoda
Crustacea
Mollusca
Ectoprocta
Scalidophora
Nematoida
Phoronida
Cnidaria
Anellida
Ecdysozoa
Tardigrada