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Keywords from Image Description:
Gruppenweise artbildung unter spezieller bercksichtigung der gattung Oenothera Taf. IX . Hugo de Vries Gruppenweise Artbildung Tal IX Oenothera muricata biennis Taf IX Illustration biodiversitylibrary org title Vries Hugo de NameFound Oenothera muricata NameConfirmed Oenothera muricata EOLID NameBankID Biodiversity Heritage