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Keywords from Image Description:
Iris spp Sturm. Iris sibirica br Iris graminea Original Caption Sibirische Schwertlilie Iris sibiricabr Grasahnliche Schwertlilie Iris graminea Figure from Deutschlands Flora in Abbildungen at biolib de Johann Georg Sturm Painter Jacob Sturm Iris graminea cleaned Sturm PDold metadata from image Iris graminea botanical illustrations