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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)
Adenophorea (Aphasmidia)
Desmodorida
Desmodoridae

Onyx (5245570)

Children (23 direct children, 23 direct and indirect children):

Onyx rugatus

Onyx dimorphus

Onyx perfectus

Onyx ferox

Onyx sagittarius

Onyx septempapillatus

Onyx cangionensis

Onyx blomei

Onyx orientalis

Onyx cobbi

Onyx paradimorphus

Onyx mangrovi

Onyx cephalispiculus

Onyx potteri

Onyx macramphis

Onyx adenophorus

Onyx cannoni

Onyx rizhaoensis

Onyx minor

Onyx balochiensis

Onyx brevispiculatum

Onyx litorale

Onyx monstrosum