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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)
Bivalvia
Autolamellibranchiata
Palaeoheterodonta
Trigonioidea
Trigoniidae

Nipponitrigonia (107278451)

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

Nipponitrigonia convexa

Nipponitrigonia furukawaensis

Nipponitrigonia kikuchiana

Nipponitrigonia quadrata

Nipponitrigonia rinaldii

Nipponitrigonia sakamotoensis