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Image of Amboina Pitch Tree
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Amboina Pitch Tree

Agathis dammara (Lamb.) Rich. & A. Rich.

Comments

provided by eFloras
The trunk richly contains the famous "dammar" resin, which is widely used in industry and medicine. The tree is commonly grown as an ornamental, and also yields timber used for construction.
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Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of China Vol. 4: 10 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
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Flora of China @ eFloras.org
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Wu Zhengyi, Peter H. Raven & Hong Deyuan
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eFloras.org
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Description

provided by eFloras
Trees to 40 m tall; trunk to 45 cm d.b.h.; bark reddish gray, thick; crown conical; branches slightly drooping; winter buds terminal on branchlets, with a few densely arranged scales. Leaves with petiole 3-8 mm; blade dark green, oblong-la- ceolate or elliptic, ± recurved, 5-12 × 1.2-5 cm, usually smaller on cone-bearing branchlets, leathery, margin thickened, apex usually obtuse, occasionally mucronate. Pollen cones 5-7.5 × 1.8-2.5 cm. Seed cones subglobose or broadly ovoid, to 10 cm; bracts 2.5-3 cm, apex reflexed. Seeds obovoid, ca. 1.2 cm × 7 mm; wing developed on 1 side, membranous, almost cuneate-oblong.
license
cc-by-nc-sa-3.0
copyright
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of China Vol. 4: 10 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of China @ eFloras.org
editor
Wu Zhengyi, Peter H. Raven & Hong Deyuan
project
eFloras.org
original
visit source
partner site
eFloras

Habitat & Distribution

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Cultivated. Fujian, Guangdong [native to Indonesia, Malaysia].
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cc-by-nc-sa-3.0
copyright
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of China Vol. 4: 10 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of China @ eFloras.org
editor
Wu Zhengyi, Peter H. Raven & Hong Deyuan
project
eFloras.org
original
visit source
partner site
eFloras

Synonym

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Pinus dammara Lambert, Descr. Pinus 1: 61. 1803; Agathis alba Jeffrey; A. loranthifolia Salisbury; Dammara alba Rumphius ex Blume.
license
cc-by-nc-sa-3.0
copyright
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of China Vol. 4: 10 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of China @ eFloras.org
editor
Wu Zhengyi, Peter H. Raven & Hong Deyuan
project
eFloras.org
original
visit source
partner site
eFloras

Agathis dammara

provided by wikipedia EN

Agathis dammara, commonly known as the Amboina pine or dammar pine,[3] is a coniferous timber[4] tree native to Sulawesi, the Maluku Islands and the Philippines.[1]

Description

Women sorting dammar seeds in West Preanger, Java. 1936

Agathis dammara is a medium-large conifer up to 60 metres in height found in tropical rainforests, growing from sea level to very high mountainous regions where it becomes extremely stunted. It belongs to the southern hemisphere family Araucariaceae, widespread throughout the entire Mesozoic, emerging about 200 million years ago. An extinct genus, Protodammara (which appeared long ago, during the Mesozoic), derives its name from this tree. This tree is a source of dammar gum, also known as cat-eye resin.

Taxonomy

When first discovered and listed as a species it was placed in the genus Pinus (Lambert, 1803), and then later with the firs, Abies (Poir 1817), and then with its own genus, Dammara. It was first recognised as being part of Agathis in 1807, when it was listed as Agathis loranthifolia, and beyond that with species names beccarii, celebica and macrostachys, although it acquired many more names before dammara was settled on.

Agathis celebica and Agathis philippinensis were previously considered distinct species but since 2010 have been synonymous with Agathis dammara.[1]

References

  1. ^ a b c Farjon, A. (2013). "Agathis dammara". IUCN Red List of Threatened Species. 2013: e.T202906A2757847. Retrieved 22 April 2022.
  2. ^ a b "Agathis dammara". Plants of the World Online. Royal Botanic Gardens, Kew. Retrieved 22 April 2022.
  3. ^ "Agathis dammara". Germplasm Resources Information Network (GRIN). Agricultural Research Service (ARS), United States Department of Agriculture (USDA). Retrieved 22 April 2022.
  4. ^ Agathis wood Archived April 1, 2010, at the Wayback Machine

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Agathis dammara: Brief Summary

provided by wikipedia EN

Agathis dammara, commonly known as the Amboina pine or dammar pine, is a coniferous timber tree native to Sulawesi, the Maluku Islands and the Philippines.

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Wikipedia authors and editors
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