black maple

== English == === Noun === black maple (plural black maples) A variety of maple tree of eastern North America, Acer nigrum, closely related to the sugar maple, but with a darker bark and three-lobed leaves. Synonym: black sugar maple ==== Translations ==== === References === Acer nigrum on Wikipedia.Wikipedia Acer nigrum on Wikispecies.Wikispecies Category:Acer nigrum on Wikimedia Commons.Wikimedia Commons