Classification
(master taxon) [(master rank)]Protoctista [kingdom]
Ciliophora [phylum]
Polyhymenophora [class]
Spirotricha [subclass]
Hypotrichida [order]
Sporadotrichina [suborder]
Subordo Sporadotrichina bevat de volgende taxa:
Aspidiscidae [family]
Euplotidae [family]
Oxytrichidae [family]