- _
- Acanthocephala
- Annelida
- Arthropoda
- Brachiopoda
- Bryozoa
- Cephalorhyncha
- Chaetognatha
- Chordata
- Cnidaria
- Ctenophora
- Cycliophora
- Dicyemida
- Echinodermata
- Entoprocta
- Gastrotricha
- Gnathostomulida
- Hemichordata
- Micrognathozoa
- Mollusca
- Myxozoa
- Nematoda
- Nematomorpha
- Nemertea
- Onychophora
- Orthonectida
- Phoronida
- Platyhelminthes
- Porifera
- Rotifera
- Sipuncula
- Tardigrada
- Xenacoelomorpha