Biota (Life)
Eukaryote (Eukarya)
Chromista
Harosa
Halvaria
Alveolate (Alveolata)
Ciliophora (Ciliates)
Spirotrichea (Spirotrich)
Hypotrichia (Hypotrich)
Euplotida
Discocephalina
Discocephalidae
Paradiscocephalus
Paradiscocephalus elongatus (62003276)