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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)
Goniatitida (Goniatite)
Goniatitina
Marathonitoidea (Marathonitaceae)
Marathonitidae

Pseudovidrioceras (23839874)

Children (4 direct children, 4 direct and indirect children):

Pseudovidrioceras girtyi

Pseudovidrioceras pygmaeum

Pseudovidrioceras dunbari

Pseudovidrioceras novomexicanum