白冷杉

白冷杉
	优胜美地国家公园中的白冷杉
保护状况
	; 无危（IUCN 3.1）
科学分类
界：	植物界 Plantae
演化支：	维管植物 Tracheophyta
门：	松柏门 Pinophyta
纲：	松柏纲 Pinopsida
目：	松柏目 Pinales
科：	松科 Pinaceae
属：	冷杉属 Abies
种：	白冷杉 A. concolor
二名法
	Abies concolor; (Gordon（英语：George Gordon (botanist)）) Lindley ex Hildebrand
	白冷杉的原产地绿色 - A. concolor var. concolor 蓝色 - A. concolor var. lowiana
异名
	列表 Abies concolor f. atroviolacea Cinovskis; Abies concolor subsp. lowiana (Gordon) A.E. Murray; Abies concolor var. bajacalifornica Silba; Abies concolor var. lowiana (Gordon) Lemmon; Abies concolor var. martinezii Silba; Abies grandis var. concolor (Gordon) A. Murray bis; Abies grandis var. lowiana (Gordon) Hoopes; Abies lasiocarpa var. pendula Carrière; Abies lowiana (Gordon) A. Murray bis; Abies lowiana var. pendula (Carrière) Fitschen; Abies lowiana var. viridula Debreczy & I. Rácz; Picea concolor Gordon & Glend.; Picea concolor var. violacea A.Murray bis; Picea grandis Newb.; Picea lowiana Gordon; Picea lowii Gordon; Picea parsonsiana Barron; Picea parsonsii Fowler; Pinus concolor Engelm. ex Parl.; Pinus concolor f. violacea (A.Murray bis) Voss; Pinus lowiana (Gordon) W.R. McNab;

白冷杉（学名：Abies concolor）是冷杉属的一种植物，原产于北美洲西部的内华达山脉、洛矶山脉与亚利桑那州、新墨西哥州与墨西哥北部山区，生长于海拔900至3400公尺处^[4]。本种最早是由美国博物学家奥古斯塔·芬德勒（英语：Augustus Fendler）在1846年至1847年到新墨西哥圣塔菲地区探险时采集^[5]。

白冷杉一般可长至25—60公尺，胸径（英语：Diameter at breast height）2.7公尺，有纪录最高的白冷杉是在内华达山脉西侧发现，高78.8公尺^[6]。本种可下分A. concolor var. concolor与A. concolor var. lowiana两个变种，前者分布于洛矶山脉海拔1700—3400公尺处，高25—35公尺^[7]；后者则分布于内华达山脉海拔900—2300公尺处，高40—60公尺^[8]^[9]。本种树可存活超过300年^[4]。

白冷杉（特别是针叶为蓝绿色的亚种A. concolor var. concolor）常在公园与花园中被用作装饰树种^[10]^[11]，也被用作圣诞树^[12]。

参考文献

^ Farjon, A. Abies concolor. The IUCN Red List of Threatened Species. 2013, 2013: e.T42276A2969061 [19 November 2021]. doi:10.2305/IUCN.UK.2013-1.RLTS.T42276A2969061.en  .
^ Abies concolor. Tropicos. Missouri Botanical Garden.
^ Abies concolor. World Checklist of Selected Plant Families (WCSP). Royal Botanic Gardens, Kew –通过The Plant List.
^ ^4.0 ^4.1 Plant Fact Sheet: White Fir - Abies concolor (PDF). United States Department of Agriculture. [2022-03-03]. （原始内容 (PDF)存档于2016-12-21）.
^ Fendler, Augustus. Correspondence : Fendler (Augustus) and Engelmann (George). Biodiversity Heritage Library. March 2, 1846 [March 2, 2022]. （原始内容存档于2023-12-08）.
^ Taylor, M. New World Record for White Fir. Native Tree Society.
^ Arno, Stephen F.; Hammerly, Ramona P. Northwest Trees: Identifying & Understanding the Region's Native Trees field guide. Seattle: Mountaineers Books. 2020: 128–135. ISBN 978-1-68051-329-5.
^ Abies lowiana. Natural Resources Conservation Service PLANTS Database. USDA. [14 December 2017] （英语）.
^ Hunt, Richard S. Abies lowiana . Flora of North America (FNA) 2 (Missouri Botanical Garden) –通过eFloras.org.
^ Abies concolor 'Compacta'. RHS. [14 August 2019]. （原始内容存档于2024-06-17）.
^ AGM Plants - Ornamental (PDF). Royal Horticultural Society: 1. July 2017 [14 August 2019]. （原始内容存档 (PDF)于2023-03-05）.
^ Christmas Tree Types. [March 2, 2022]. （原始内容存档于January 16, 2009）.

[iucn_status_19_November_2021-1] Farjon, A. Abies concolor. The IUCN Red List of Threatened Species. 2013, 2013: e.T42276A2969061 [19 November 2021]. doi:10.2305/IUCN.UK.2013-1.RLTS.T42276A2969061.en  .

[2] Abies concolor. Tropicos. Missouri Botanical Garden.

[3] Abies concolor. World Checklist of Selected Plant Families (WCSP). Royal Botanic Gardens, Kew –通过The Plant List.

[USDA-2016-4] 4.0 ^4.1 Plant Fact Sheet: White Fir - Abies concolor (PDF). United States Department of Agriculture. [2022-03-03]. （原始内容 (PDF)存档于2016-12-21）.

[5] Fendler, Augustus. Correspondence : Fendler (Augustus) and Engelmann (George). Biodiversity Heritage Library. March 2, 1846 [March 2, 2022]. （原始内容存档于2023-12-08）.

[6] Taylor, M. New World Record for White Fir. Native Tree Society.

[Arno-2020-7] Arno, Stephen F.; Hammerly, Ramona P. Northwest Trees: Identifying & Understanding the Region's Native Trees field guide. Seattle: Mountaineers Books. 2020: 128–135. ISBN 978-1-68051-329-5.

[8] Abies lowiana. Natural Resources Conservation Service PLANTS Database. USDA. [14 December 2017] （英语）.

[9] Hunt, Richard S. Abies lowiana . Flora of North America (FNA) 2 (Missouri Botanical Garden) –通过eFloras.org.

[RHSPF-10] Abies concolor 'Compacta'. RHS. [14 August 2019]. （原始内容存档于2024-06-17）.

[11] AGM Plants - Ornamental (PDF). Royal Horticultural Society: 1. July 2017 [14 August 2019]. （原始内容存档 (PDF)于2023-03-05）.

[12] Christmas Tree Types. [March 2, 2022]. （原始内容存档于January 16, 2009）.

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白冷杉

优胜美地国家公园中的白冷杉
保护状况
无危（IUCN 3.1）^[1]
科学分类
界：	植物界 Plantae
演化支：	维管植物 Tracheophyta
门：	松柏门 Pinophyta
纲：	松柏纲 Pinopsida
目：	松柏目 Pinales
科：	松科 Pinaceae
属：	冷杉属 Abies
种：	白冷杉 A. concolor
二名法
*Abies concolor* (Gordon（英语：George Gordon (botanist)）) Lindley ex Hildebrand

白冷杉的原产地绿色 - A. concolor var. concolor 蓝色 - A. concolor var. lowiana
异名^[2]^[3]
列表 Abies concolor f. atroviolacea Cinovskis Abies concolor subsp. lowiana (Gordon) A.E. Murray Abies concolor var. bajacalifornica Silba Abies concolor var. lowiana (Gordon) Lemmon Abies concolor var. martinezii Silba Abies grandis var. concolor (Gordon) A. Murray bis Abies grandis var. lowiana (Gordon) Hoopes Abies lasiocarpa var. pendula Carrière Abies lowiana (Gordon) A. Murray bis Abies lowiana var. pendula (Carrière) Fitschen Abies lowiana var. viridula Debreczy & I. Rácz Picea concolor Gordon & Glend. Picea concolor var. violacea A.Murray bis Picea grandis Newb. Picea lowiana Gordon Picea lowii Gordon Picea parsonsiana Barron Picea parsonsii Fowler Pinus concolor Engelm. ex Parl. Pinus concolor f. violacea (A.Murray bis) Voss Pinus lowiana (Gordon) W.R. McNab