Taxonomia

• Lineage:
• Root
/
• Animalia
/
• Chordata
/
• Cephalaspidomorphi
/
• Petromyzontiformes
/
• Petromyzontidae
/
• Lethenteron

Lethenteron (genus)

• speciesLethenteron camtschaticum
• speciesLethenteron kessleri
• speciesLethenteron matsubarai
• speciesLethenteron ninae
• speciesLethenteron reissneri