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Biota (Life)
Eukaryote (Eukarya)
Chromista
Harosa
Rhizaria
Radiolaria (Radiolarians)
Polycystine (Polycystinea)
Spumellaria

Oertlispongidae (21216373)

Children (4 direct children, 5 direct and indirect children):

Oertlispongus

Scutispongus

Steigerispongus

Gibberospongus (tree size 1)