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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
Brachiozoa (Phoronozoa)
Brachiopoda (Lamp shell)
Rhynchonelliformea
Rhynchonellata
Terebratulida
Terebratulidina
Cancellothyridoidea

Cancellothyrididae (3542842)

Children (7 direct children, 52 direct and indirect children):

Cancellothyris (tree size 2)

Terebratulina (tree size 41)

Murravia (tree size 1)

Surugathyris (tree size 1)

Cancellothyridinae

Cricosiinae

Alithyridinae