Classification
(master taxon) [(master rank)]Protoctista [kingdom]
Ciliophora [phylum]
Oligohymenophora [class]
Peritricha [subclass]
Peritrichida [order]
Sessilina [suborder]
Vorticellidae [family]
Familia Vorticellidae bevat de volgende taxa:
Vorticella [genus]
Zoothamnium [genus]