Rhabditida

Rhabditida is an order of free-living, zooparasitic, and phytoparasitic microbivorous nematodes living in soil.

Rhabditida
Caenorhabditis elegans
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Nematoda
Class:	Chromadorea
Subclass:	Chromadoria
Order:	Rhabditida Chitwood, 1933
Suborders
Myolaimina Rhabditina Spirurina Tylenchina

The Cephalobidae, Panagrolaimidae, Steinernematidae, and Strongyloididae seem to be closer to the Tylenchia, regardless of whether these are merged with the Rhabditia or not.

Families

Rhabditida

• Myolaimina
  • Incertae sedis
    • Myolaimoidea
      • Myolaimidae
• Rhabditina
  • Bunonematomorpha
    • Bunonematoidea
      • Bunonematidae
  • Diplogasteromorpha
    • Cylindrocorporoidea
      • Cylindrocorporidae
    • Diplogasteroidea
      • Cephalobiidae
      • Diplogasteridae
      • Diplogasteroididae
  • Rhabditomorpha
    • Mesorhabditoidea
      • Peloderidae
    • Rhabditoidea
      • Rhabditidae
• Spirurina
  • Ascaridomorpha
    • Ascaridoidea
      • Acanthocheilidae
      • Anisakidae
      • Ascarididae
      • Heterocheilidae
      • Raphidascarididae
    • Cosmocercoidea
      • Atractidae
      • Kathlaniidae
    • Seuratoidea
      • Cucullanidae
      • Quimperiidae
  • Gnathostomatomorpha
    • Gnathostomatoidea
      • Gnathostomatidae
  • Oxyuridomorpha
    • Oxyuroidea
      • Pharygnodonidae
    • Thelastomatoidea
      • Thelastomatidae
  • Spiruromorpha
    • Acuarioidea
      • Acuariidae
    • Camallanoidea
      • Camallanidae
    • Filarioidea
      • Onchocercidae
    • Habronematoidea
      • Cystidicolidae
      • Tetrameridae
    • Physalopteroidea
      • Physalopteridae
    • Thelazioidea
      • Rhabdochonidae
• Tylenchina
  • Cephalobomorpha
    • Cephaloboidea
      • Cephalobidae
  • Drilonematomorpha
    • Drilonematoidea
      • Drilonematidae
      • Homungellidae
      • Ungellidae
  • Panagrolaimomorpha
    • Panagrolaimoidea
      • Panagrolaimidae
    • Strongyloidoidea
      • Alloionematidae
  • Tylenchomorpha
    • Aphelenchoidea
      • Aphelenchidae
      • Aphelenchoididae
    • Criconematoidea
      • Criconematidae
      • Hemicycliophoridae
    • Sphaerularioidea
      • Anguinidae
      • Neotylenchidae
    • Tylenchoidea
      • Belonolaimidae
      • Dolichodoridae
      • Hoplolaimidae
      • Incertae sedis
        • Deladenus Thorne, 1941
        • Paratylenchus Micoletzky, 1922
        • Radopholus Thorne, 1949
        • Tylenchorhynchus Cobb, 1913
      • Pratylenchidae
      • Tylenchidae