Diospyros crassiflora

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Diospyros crassiflora
Diospyros crassiflora00.jpg
Scientific classification Red Pencil Icon.png
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Ericales
Family: Ebenaceae
Genus: Diospyros
Species:
D. crassiflora
Binomial name
Diospyros crassiflora
Hiern

Diospyros crassiflora, commonly known as Gabon ebony, African ebony, West African ebony, and Benin ebony is a species of lowland-rainforest tree in the family Ebenaceae that is endemic to Western Africa. It is named after the West African state of Gabon, though it also occurs in Cameroon, Central African Republic, Republic of the Congo, Democratic Republic of the Congo, Equatorial Guinea and Nigeria. [2]

The wood this particular tree produces is believed to be the blackest of all timber-producing Diospyros species, and the heartwood from this tree has been used since ancient Egyptian times. [3] It is hard and durable with very fine pores, and it polishes to a high luster. It is used to make sculptures, carvings, walking sticks, pool cues, doorknobs, tool and knife handles, gun grips, the black keys on pianos, organ-stops, guitar fingerboards and bridges, and chess pieces. It is the wood of choice for the fingerboards, tailpieces, and tuning pegs used on all orchestral stringed instruments, including violins, violas, cellos, and double basses.

The species was classified as endangered on the International Union for Conservation of Nature red list in 1998. [1] A second IUCN assessment in 2018 re-listed the species as vulnerable. The new assessment was based on a more detailed dataset of occurrence and abundance. It stated that "the most severe long-term threat is the conversion of forest to agriculture and grazing, as well as logging of other commercial timber species." [1]

Related Research Articles

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<i>Diospyros celebica</i> Species of tree

Diospyros celebica is a species of flowering tree in the family Ebenaceae that is endemic to the island of Sulawesi in Indonesia. The common name Makassar ebony is for the main seaport on the island, Makassar.

<i>Coula edulis</i> Species of flowering plant

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<i>Diospyros ebenum</i> Species of flowering plant

Diospyros ebenum, or Ceylon ebony, is a species of tree in the genus Diospyros and the family Ebenaceae. The tree produces valuable black wood.

<i>Millettia laurentii</i> Species of legume

Millettia laurentii is a legume tree from Africa and native to the Republic of Congo, the Democratic Republic of Congo, Cameroon, Gabon and Equatorial Guinea. The species is listed as "endangered" in the IUCN Red List, principally due to destruction of its habitat and over-exploitation for timber. Wenge, a dark coloured wood, is the product of Millettia laurentii. Other names sometimes used for wenge include faux ebony, dikela, mibotu, bokonge, and awong. The wood's distinctive colour is standardised as a "wenge" colour in many systems.

<i>Nauclea diderrichii</i> Species of plant

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Diospyros quaesita or calamander is a species of tree endemic to Sri Lanka. in Sinhala, this tree is called kalu mediriya. This large tree occurs in the evergreen forests of lowland wet zones. This tree is found in 25 forest sites.

<i>Diospyros tessellaria</i> Species of flowering plant

Diospyros tessellaria is a species of tree in the family Ebenaceae.

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Diospyros revaughanii is a rare species of tree in the family Ebenaceae (ebony).

<i>Gilbertiodendron dewevrei</i> Species of legume

Gilbertiodendron dewevrei is a species of tree in the family Fabaceae, native to tropical rain forests in Central Africa. It is often the dominant tree species of the Guineo-Congolian rainforest. The timber is traded as limbali, and is used for construction, flooring and railway sleepers. It is also used for making boats, furniture, tool handles and joinery and for making charcoal.

<i>Brachystegia laurentii</i> Species of legume

Brachystegia laurentii, a plant in the family Fabaceae, is a species of large tree found in western Cameroon, Gabon, Equatorial Guinea, the Democratic Republic of the Congo and the Republic of the Congo. It has a dense, umbrella-shaped crown. The wood is known as bomanga and has many uses in building and construction.

Julbernardia seretii, commonly known as the Congo zebrawood, is a species of legume in the family Fabaceae. It is found in tropical West and Central Africa.

References

  1. 1 2 3 Schatz, G.E.; Lowry II, P.P.; Onana, J.-M.; Stévart, T.; Deblauwe , V. (2019). "Diospyros crassiflora". IUCN Red List of Threatened Species . 2019: e.T33048A2831968. doi: 10.2305/IUCN.UK.2019-1.RLTS.T33048A2831968.en . Retrieved 18 November 2021.
  2. Deblauwe, Vincent (2021-02-01). "Life history, uses, trade and management of Diospyros crassiflora Hiern, the ebony tree of the Central African forests: A state of knowledge". Forest Ecology and Management. 481: 118655. doi: 10.1016/j.foreco.2020.118655 . ISSN   0378-1127.
  3. Nesbitt, M. The Cultural History of Plants. Routledge, New York-London, 2005. pg. 321.