masurbjörk
preferred label: curly birch @en
preferred label: visakoivu @fi
type: Concept
broader generic: vårtbjörk
broader: vårtbjörk

vårtbjörk
narrower: masurbjörk
type: Concept
in scheme: conceptscheme
preferred label: rauduskoivu @fi
preferred label: betula pendula @en
broader: björk
broader generic: björk

björk
preferred label: birch @en
preferred label: koivu @fi
type: Concept
narrower: vårtbjörk