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Keywords from Image Description:
Juncus alpinoarticulatus Sturm. Juncus alpinus Vill syn Juncus alpinoarticulatus subsp alpinoarticulatus br Juncus alpinoarticulatus Chaix Juncus alpinus Vill one of them is ill Original Caption Kleinblumige Knotenbinse Juncus alpinus Figure from Deutschlands Flora in Abbildungen at biolib de Johann Georg Sturm Painter Jacob