Related how?

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
Cypraeoidea (Cowries and cowry allies)
Ovulidae

Ovulinae (18392239)

Children (11 direct children, 163 direct and indirect children):

Ovula (tree size 50)

Kurodavolva (tree size 1)

Phenacovolva (tree size 50)

Pellasimnia (tree size 12)

Takasagovolva (tree size 2)

Ovulum (tree size 37)

Amphiperas

Birostra

Birostris

Parlicium

Radius