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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
Sorbeoconcha
Cerithioidea
Brachytrematidae

Petersia (69972142)

Children (5 direct children, 5 direct and indirect children):

Petersia microstoma

Petersia aculeata

Petersia salevensis

Petersia corallina

Petersia costata