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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)
Gastropoda (Gastropod)
Orthogastropoda
Caenogastropoda
Littorinimorpha
Cassoidea
Cassidae (Helmet snails)

Phaliinae (33138906)

Children (10 direct children, 10 direct and indirect children):

Antephalium

Bathygalea

Bezoardicella

Euspinacassis

Faurotis

Maucassis

Trachydolium

Tylocassis

Xenogalea

Xenophalium