Biota (Life)
Eukaryote (Eukarya)
Chromista
Harosa
Halvaria
Alveolate (Alveolata)
Ciliophora (Ciliates)
Oligohymenophorea
Peniculid (Peniculida)
Parameciidae (7135167)
Children (1 direct children, 13 direct and indirect children):
Paramecium
(tree size 12)
Paramecia