Lampreys
preferred label: مارماهیان دهان‌گرد @fa
type: Concept
has related: Petromyzon

Cyclostomes
preferred label: گرددهانان @fa
type: Concept
narrower: Petromyzon

has related
label: دارای اصطلاح وابسته @fa

Petromyzon
has related: Lampreys
broader: Cyclostomes
preferred label: پترومیزون @fa
type: Concept