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Keywords from Image Description:
Lehrbuch der Botanik Taf. . Schmeil Lehrbuch der Botanik Tafel SonnenWolfsmilch Euphorbia helioscopia Taf Illustration biodiversitylibrary org title Schmeil Otto NameFound Euphorbia helioscopia NameConfirmed Euphorbia helioscopia EOLID NameBankID Biodiversity Heritage Library Lehrbuch der Botanik Botany Gerstein University