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Keywords from Image Description:
A guide to the trees Page . Involucre of nut Pistillate Jlower PLATE XCVI BEAKED HAZELNUT Corylus rostrata Page Text biodiversitylibrary org title Lounsberry Alice NameFound Corylus rostrata NameConfirmed Corylus rostrata Aiton EOLID Biodiversity Heritage Library guide to the trees Trees United States Earth Sciences