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Biota (Life)
Eukaryote (Eukarya)
Podiata
Unikont (Unikonta)
Opisthokont (Opisthokonta)
Holozoa
Filozoa
Apoikozoa (Choanozoa)
Animal (Animalia)
Metazoa
Epitheliozoa
Eumetazoa
Bilateria
Nephrozoa (Eubilateria)
Protostome (Protostomia)
Ecdysozoa (Ecdysozoan)
Cycloneuralia
Nematoida (Nematoidea)
Nematomorpha (Gordian worm)
Gordioidea

Chordodidae (3813761)

Children (16 direct children, 237 direct and indirect children):

Pseudochordodes (tree size 9)

Gordionus (tree size 42)

Paragordionus (tree size 6)

Digordius (tree size 2)

Paragordius (tree size 10)

Noteochordodes (tree size 5)

Spinochordodes (tree size 8)

Beatogordius (tree size 18)

Euchordodes (tree size 3)

Neochordodes (tree size 10)

Chordodes (tree size 100)

Pseudogordius (tree size 1)

Pantachordodes (tree size 1)

Chordodinae (tree size 4)

Paragordiinae (tree size 2)

Parachordodinae