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
Neoicoceratoidea (Neoicocerataceae)
Paragastrioceratidae
Pseudogastrioceratinae
Metagastrioceras (23838959)
Children (1 direct children, 1 direct and indirect children):
Metagastrioceras fengchengense