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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
Annelida (Annelid)
Polychaeta (Bristle worms)
Errantia
Phyllodocida
Polynoidae

Halosydnella (3918078)

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

Halosydnella fusca

Halosydnella galapagensis

Halosydnella grisea

Halosydnella brasiliensis

Halosydnella fuscamaculata

Halosydnella punctulata

Halosydnella elegans

Halosydnella australis