Taxonomia

• Lineage:
• Root
/
• Animalia
/
• Chordata
/
• Elasmobranchii
/
• Torpediniformes
/
• Narkidae

Narkidae (family)

• genusCrassinarke
• genusElectrolux
• genusHeteronarce
• genusNarke
• genusTemera
• genusTyphlonarke