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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
Comesomatidae

Hopperia (18519840)

Children (17 direct children, 17 direct and indirect children):

Hopperia massiliensis

Hopperia americana

Hopperia arntzi

Hopperia australis

Hopperia beaglense

Hopperia communis

Hopperia dolichura

Hopperia dorylaimopsoides

Hopperia hexadentata

Hopperia indiana

Hopperia mira

Hopperia muscatensis

Hopperia patagonica

Hopperia ancora

Hopperia sinensis

Hopperia macramphida

Hopperia novazelandica