| 词条 | Quercus pyrenaica |
| 释义 |
| name = Pyrenean oak | image = Melojar soto.JPG | genus = Quercus | display_parents = 2 | parent = Quercus sect. Mesobalanus | species = pyrenaica | authority = Willd. | range_map = Quercus pyrenaica range.svg | range_map_caption = Distribution map | synonyms = {{collapsible list|bullets = true |Quercus aurin Bosc |Quercus brossa Bosc |Quercus camata Petz. & G.Kirchn. |Quercus castellana Bosc ex Pers. |Quercus cenomanensis Desf. ex Endl. |Quercus cerris DC. |Quercus humilis A.DC. |Quercus lanuginosa subsp. palensis (Palassou) A.Camus |Quercus palensis Palassou |Quercus pubescens subsp. palensis (Palassou) O.Schwarz |Quercus stolonifera Lapeyr. |Quercus tauza Desf. |Quercus tauzin Pers. |Quercus tauzinii Bubani |Quercus toza Bastard }} | synonyms_ref = [1] }} Quercus pyrenaica, commonly known as Pyrenean oak,[2] is a tree native to southwestern Europe and northwestern Africa. Despite its common name, it is rarely found in the Pyrenees Mountains and is more abundant in northern Portugal and north and northwestern Spain. Trees grow slowly to {{convert|20|m}}, or rarely {{convert|25|m|abbr=on}} in optimal conditions. In poor soils, it is often found as a bush or small tree. Roots frequently produce suckers. Leaves have short petioles and are deeply and irregularly lobed, with four to eight pairs of lobes per leaf. There are stellate hairs on both sides of the leaf. Leaves are marcescent, turning brown but remaining on the tree all winter until new leaves emerge in the spring. The oak is cultivated as an ornamental tree for gardens and parks. References1. ^{{ThePlantList |id=kew-174637 |taxon=Quercus pyrenaica |authority=Willd.}} 2. ^{{cite web |title=BSBI List 2007 |publisher=Botanical Society of Britain and Ireland |url=http://www.bsbi.org.uk/BSBIList2007.xls |format=xls |archive-url=https://www.webcitation.org/6VqJ46atN?url=http://www.bsbi.org.uk/BSBIList2007.xls |archive-date=2015-01-25 |accessdate=2014-10-17 |deadurl=yes |df= }} External links
8 : Quercus|Flora of North Africa|Trees of Europe|Trees of Mediterranean climate|Garden plants of Europe|Drought-tolerant trees|Ornamental trees|Plants described in 1805 |
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