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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
Pteriomorphia
Ostreoida (Ostreida)
Ostreidae (True oyster family)

Crassostreinae (21031623)

Children (8 direct children, 31 direct and indirect children):

Flemingostrea (tree size 3)

Cubitostrea (tree size 7)

Turkostreini

Crassostreini

Flemingostreini

Striostreini

Magallana (tree size 13)

Angustostrea