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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
Platyzoa
Platyhelminthes (Flatworms)
Rhabditophora
Eulecithophora
Rhabdocoela
Dalyellioida

Dalyelliidae (4994066)

Children (20 direct children, 400 direct and indirect children):

Microdalyella (tree size 11)

Castrella (tree size 18)

Alexlutheria (tree size 2)

Fulinskiella (tree size 3)

Gieysztoria (tree size 128)

Halammovortex (tree size 7)

Microdalyellia (tree size 143)

Dalyellia (tree size 37)

Chonostomum (tree size 1)

Jensenia (tree size 14)

Thalassovortex (tree size 1)

Vaillantiella (tree size 2)

Beauchampiola (tree size 4)

Axiola (tree size 2)

Polliculus (tree size 1)

Varsoviella (tree size 1)

Haplodidymos (tree size 1)

Austrodalyellia (tree size 1)

Pseudodalyellia (tree size 1)

Debeauchampiola (tree size 2)