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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)
Nematoda (Roundworm)
Secernentea
Spiruria (Spiuria)
Spirurida
Camallanina
Camallanoidea

Camallanidae (5269188)

Children (8 direct children, 162 direct and indirect children):

Camallanus (tree size 35)

Spirocamallanus (tree size 32)

Procamallanus (tree size 77)

Oncophora (tree size 2)

Onchophora (tree size 1)

Serpinema (tree size 5)

Paracamallanus (tree size 2)

Camallanides