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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)
Spiralia (Spiralians)
Lophotrochozoa
Mollusca (Molluscs)
Cephalopod (Cephalopods)
Ammonoidea (Ammonoids)
Ammonitida
Ammonitina
Perisphinctoidea
Neocomitidae
Spitidiscinae

Holcoptychites (12259218)

Children (7 direct children, 7 direct and indirect children):

Holcoptychites magdalenae

Holcoptychites demissus

Holcoptychites agrioensis

Holcoptychites meridionalis

Holcoptychites compressus

Holcoptychites recopei

Holcoptychites covunquensis