Agkistrodon
type: Concept
broader: Viperidae
preferred label: آگکیسترودون @fa

Bothrops
type: Concept
broader: Viperidae
preferred label: بوتروپس @fa

Cerastes
type: Concept
broader: Viperidae
preferred label: سراستس @fa

Echis
type: Concept
broader: Viperidae
preferred label: اکیس @fa

Trimeresurus
type: Concept
broader: Viperidae
preferred label: تری‌مرسوروس @fa

Vipera
type: Concept
broader: Viperidae
preferred label: ویپرا @fa

Lachesis
type: Concept
broader: Viperidae
preferred label: لاکه‌سیس @fa

Crotalus
type: Concept
broader: Viperidae
preferred label: کروتالوس @fa

Calloselasma
type: Concept
broader: Viperidae
preferred label: کالوسلاسما @fa

Bitis
type: Concept
broader: Viperidae
preferred label: بیتیس @fa

Viperidae
type: Concept
broader: snakes
narrower: Lachesis
narrower: Agkistrodon
narrower: Echis
narrower: Calloselasma
narrower: Cerastes
narrower: Trimeresurus
narrower: Bothrops
narrower: Bitis
narrower: Crotalus
narrower: Vipera
preferred label: افعیان @fa

snakes
type: Concept
narrower: Viperidae
preferred label: مارها @fa