Taxonomia

• Lineage:
• Root
/
• Animalia
/
• Nematoda
/
• Adenophorea
/
• Desmodorida
/
• Desmodoridae
/
• Onyx

Onyx (genus)

• speciesOnyx dimorphus
• speciesOnyx ferox
• speciesOnyx perfectus
• speciesOnyx rugatus