Osteichthyes
preferred label: ماهیان @fa
type: Concept
broader: Pisces

Acanthodii
preferred label: آکانتودیی @fa
type: Concept
broader: Pisces

otolith
preferred label: اتولیت @fa
type: Concept
related: Pisces

egg
preferred label: تخمک @fa
type: Concept
related: Pisces

Heterostraci
preferred label: هتروستراسی @fa
type: Concept
related: Pisces

fish scale
preferred label: فلس ماهی @fa
type: Concept
related: Pisces

ichthyolith
preferred label: ایکتیولیت @fa
type: Concept
related: Pisces

Pisces
preferred label: ماهی مهره‌دار @fa
related: egg
related: gastrolith
related: Heterostraci
related: fish scale
related: Agnatha
related: otolith
related: ichthyolith
narrower: Osteichthyes
narrower: Acanthodii
narrower: Placodermi
narrower: Chondrichthyes
type: Concept
broader: Vertebrata

Chondrichthyes
preferred label: ماهی غضروفی @fa
type: Concept
broader: Pisces

Agnatha
preferred label: آگناتا @fa
type: Concept
related: Pisces

gastrolith
preferred label: شکم‌سنگ @fa
type: Concept
related: Pisces

Vertebrata
preferred label: مهره‌داران @fa
type: Concept
narrower: Pisces

Placodermi
preferred label: پلاکودرمی @fa
type: Concept
broader: Pisces