Kingdom [Animalia] Linnaeus, 1758 - animals Subkingdom Protozoa Goldfuss, 1818 see Kingdom Protozoa Goldfuss, 1818 Class Ciliata see [unranked] ciliates Order Holotricha Suborder Trichostomata Genus [Colpoda] Müller, 1773 1 Colpoda cucullus Müller, 1773