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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)
Panarthropoda
Tactopoda
Arthropoda (Arthropod)
Mandibulata
Tracheata
Uniramia
Pancrustacea
Crustacea (Crustaceans)
Oligostraca
Ostracoda (Ostracod)
Podocopa
Podocopida
Cytherocopina
Cytheroidea
Trachyleberididae

Opimocythere (23890109)

Children (14 direct children, 16 direct and indirect children):

Opimocythere betzi

Opimocythere browni

Opimocythere elonga

Opimocythere gigantea

Opimocythere incisa

Opimocythere interrasilis

Opimocythere martini

Opimocythere marylandica

Opimocythere miocenica

Opimocythere mississippiensis

Opimocythere nanafaliana

Opimocythere pustulosa (tree size 2)

Opimocythere texana

Opimocythere verrucosa