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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)
Palaeocopa
Palaeocopida
Beyrichicopina
Primitiopsoidea
Graviidae

Coryellina (23890343)

Children (6 direct children, 6 direct and indirect children):

Coryellina grandis

Coryellina bicornis

Coryellina indicata

Coryellina indistincta

Coryellina kurti

Coryellina ventricornis