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Keywords from Image Description:
Koehno text. Zingiber officinale pharmazie unigreifswald de htm List of Koehler Images Franz Eugen Khler Khler's MedizinalPflanzen PDold File Koehoriginal Original File ZingiberofficinaleKhler sMedizinalPflanzen Cleaned color adjusted rotated Cleaned color adjusted rotated CarolSpears Koehoriginal Khler's MedizinalPflanzen