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Biota (Life)
Eukaryote (Eukarya)
Chromista
Harosa
Halvaria
Alveolate (Alveolata)
Ciliophora (Ciliates)
Spirotrichea (Spirotrich)
Oligotrich (Oligotrichia)
Oligotrichida
Tontoniidae

Spirotontonia (25362525)

Children (3 direct children, 3 direct and indirect children):