Taxonomia

• Lineage:
• Root
/
• Protozoa
/
• Ciliophora
/
• Ciliatea
/
• Hypotrichida

Hypotrichida (order)

• familyAmphisiellidae
• familyAspidiscidae
• familyChaetospiridae
• familyEuplotidae
• familyHolostichidae
• familyKeronidae
• familyOxytrichidae
• familySpirofilidae
• familyTrachelostylidae
• familyUrostylidae