Anseriformes
type: Concept
narrower: Cygninae
notation: 598.41

Cygninae
type: Concept
created: 2010-02-04
modified: 2018-06-27
alternative label: Svaner
alternative label: Cygnus
broader: Anseriformes
in scheme: Norsk WebDewey
narrower: Cygnus olor
narrower: Cygnus buccinator
notation: 598.418

Cygnus buccinator
type: Concept
broader: Cygninae
notation: 598.4184

Cygnus olor
type: Concept
broader: Cygninae
notation: 598.4187

Norsk WebDewey
type: ConceptScheme