Keywords: Ulmus lamellosa (botanische tuin kerkrade) leaf.jpg Photo of Ulmus lamellosa leaf taken by Mr Ronnie Nijboer Bonte Hoek kwekerijen Mr Nijboer's collection 2008-06 Ronnie Nijboer PermissionOTRS 2011072510013852 Cc-zero Original upload log en wikipedia Ulmus+lamellosa+ 28botanische+tuin+kerkrade 29+leaf jpg 2009-06-08 13 49 Ptelea 1233×822× 460796 bytes <nowiki> Photo of Ulmus lamellosa leaf taken by Mr Ronnie Nijboer Bonte Hoek kwekerijen Mr Nijboer's collection June 2008 R Nijboer Yes other_versions </nowiki> Ulmus lamellosa |