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''Ulmus'' aff. 'Plotii', following Dr Max Coleman's findings about Plot Elm (2000) and his paper on British elms (2002), is the name given to Field Elms in the English Midlands that resemble but do not completely match the 'type'-tree, ''U. minor'' 'Plotii'. ==Description== Elms of the aff. 'Plotii' group "are very close to Plot Elm and have a number of characteristics of the 'type', but their crowns are too broad and regular to match 'true Plot'."〔Coleman's description, in correspondence, 2013.〕 They are characterised by some or all of the following diagnostic features: a mature crown of unilateral habit; short shoots that produce more than five leaves in a flush; subequal cordate leaf base; and red club-shaped glandular hairs on leaf surface. Image:Plot-type elm, Edinburgh, October 2014.jpg|''Ulmus'' aff. 'Plotii', Bruntsfield Links, Edinburgh (October 2014) Image:Ulmus aff. Plotii - RBGE.jpg|''Ulmus'' aff. 'Plotii', Royal Botanic Garden, Edinburgh Image:Aff._Plotii_-_Bruntsfield_Links,_Edinburgh._Nov_2015.jpeg|Selection of leaves from Bruntsfield Links aff. 'Plotii', Edinburgh (November 2015) 抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Ulmus aff. 'Plotii'」の詳細全文を読む スポンサード リンク
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