Betula alba
type: Concept
preferred label: بتولا آلبا @fa
related: Betula pubescens

Betula pubescens
type: Concept
broader: forest trees
broader: Betula
preferred label: بتولا پوبسنس @fa
related: Betula alba

forest trees
type: Concept
narrower: Betula pubescens
preferred label: درخت‌های جنگلی @fa

Betula
type: Concept
narrower: Betula pubescens
preferred label: بتولا @fa