Taxonomia

• Lineage:
• Root
/
• Animalia
/
• Tardigrada
/
• Heterotardigrada
/
• Arthrotardigrada
/
• Stygarctidae

Stygarctidae (family)

• genusMegastygarctides
• genusParastygarctus
• genusPseudostygarctus
• genusStygarctus