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How to know the wild flowers Page . PLATE CLVIIi WILD BEAU Apios tuberosa Page Illustration biodiversitylibrary org title Parsons Frances Theodora NameFound Apios tuberosa NameConfirmed Apios tuberosa Moench EOLID NameBankID Biodiversity Heritage Library How to know the wild flowers Botany United States MBLWHOI Library