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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)
Trilobitomorpha
Trilobita (Trilobites)
Agnostida (Agnostid)
Agnostina
Agnostoidea

Agnostidae (517500)

Children (6 direct children, 11 direct and indirect children):

Connagnostus (tree size 2)

Acmarhachis (tree size 1)

Lotagnostus

Phalagnostus

Agnostinae (tree size 2)

Dividuagnostus