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Keywords from Image Description:
AB Ulmus Cathedral leaf. Ulmus 'Cathedral' leaf with Euro coin for comparison Ronnie Nijboer Ronnie Nijboer PermissionOTRS Cczero Original upload log en Innotata CommonsHelper page en ABUlmusCathedralleaf Ptelea bytes no Photo of Ulmus Cathedral leaf taken by Ronnie Nijboer Nijboer Nijboer Yes None Ulmus cultivars