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Calophyllum

 
Calophyllum

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Calophyllum



 
 
Calophyllum ("beautiful leaf", from Greek
Greek language

Greek is an Indo-European languages native to the southern Balkan peninsula, the language of the Greek people. It forms an independent branch within Indo-European....
 kalos, "beautiful", and phullon, "leaf") is a plant
Plant

Plants are Life organisms belonging to the Kingdom Plantae. They include familiar organisms such as trees, herbs, bushes, grasses, vines, ferns, mosses, and green algae....
 genus
Genus

A genus is a low-level taxonomic rank used in the classification of living and fossil organisms. The taxonomic ranks are domain , kingdom , phylum, class , order , family , genus, and species....
 of around 180-200 species
Species

In biology, a species is one of the basic units of biological classification and a taxonomic rank. A species is often defined as a group of organisms capable of interbreeding and producing fertile offspring....
 of tropical evergreen
Evergreen

In botany, an evergreen plant is a plant having leaf all year round. This contrasts with deciduous plants, which completely lose their foliage for part of the year....
 tree
TREE

TREE was a Boston hardcore punk band formed in the summer of 1990. They were active in the Boston music scene until disbanding in 2002....
s in the family
Family (biology)

In biological classification, family is a taxonomic rank. Exact details of formal nomenclature depend on the Nomenclature Codes which applies....
 Clusiaceae
Clusiaceae

The Clusiaceae or Guttiferae Juss. is a family of plants including about 37 genera and 1610 species of trees and shrubs, often with milky sap and fruits or capsule for seeds....
. Its members are native to Australasia
Australasia

Australasia is a region of Oceania: New Zealand, Australia, Papua New Guinea, and neighbouring islands in the Pacific Ocean. The term was coined by Charles de Brosses in Histoire des navigations aux terres australes ....
, Madagascar
Madagascar

Madagascar, or Republic of Madagascar , is an island nation in the Indian Ocean off the southeastern coast of Africa. The main island, also called Madagascar, is the List of islands by area, and is home to 5% of the world's plant and animal species, of which more than 80% are Endemism to Madagascar....
, Eastern Africa, South
South Asia

South Asia, also known as Southern Asia, is the southern region of the Asian continent, which comprises the sub-Himalayan countries and, for some authorities , also includes the adjoining countries on the west and the east....
 and Southeast Asia
Southeast Asia

Southeast Asia or Southeastern Asia is a subregion of Asia, consisting of the countries that are geographically south of China, east of India and north of Australia....
, the Pacific islands
Pacific Islands

The Pacific Ocean contains an estimated 20,000 to 30,000 islands . Those islands lying south of the tropic of Cancer but excluding Australia are traditionally grouped into three divisions: Melanesia, Micronesia, and Polynesia....
, the West Indies and Latin America
Latin America

Latin America is a region of the Americas where Romance languages ? particularly Spanish language and Portuguese language, and variably French language ? are primarily spoken....
. The common names, as well as commercial names, for these trees are: For medicinal (folk medicine and ethnopharmacology
Ethnopharmacology

Ethnopharmacology is the scientific study correlating ethnic groups, their health, and how it relates to their physical habits and methodology in creating and using medicines....
) uses of leaves, oil from nuts and crost balsam, for HIV
HIV

Human immunodeficiency virus is a lentivirus that can lead to AIDS , a condition in humans in which the immune system begins to fail, leading to life-threatening opportunistic infections....
 and AIDS
AIDS

Acquired immune deficiency syndrome or acquired immunodeficiency syndrome is a disease of the human immune system caused by the HIV ....
, see calanolide A
Calanolide A

Calanolide A is a new, experimental non-nucleoside reverse transcriptase inhibitor first acquired from Calophyllum lanigerum trees in Malaysia....
 and calanolide B, Jacareubin, Tamanu oil, and Calophyllic acid.






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Calophyllum ("beautiful leaf", from Greek
Greek language

Greek is an Indo-European languages native to the southern Balkan peninsula, the language of the Greek people. It forms an independent branch within Indo-European....
 kalos, "beautiful", and phullon, "leaf") is a plant
Plant

Plants are Life organisms belonging to the Kingdom Plantae. They include familiar organisms such as trees, herbs, bushes, grasses, vines, ferns, mosses, and green algae....
 genus
Genus

A genus is a low-level taxonomic rank used in the classification of living and fossil organisms. The taxonomic ranks are domain , kingdom , phylum, class , order , family , genus, and species....
 of around 180-200 species
Species

In biology, a species is one of the basic units of biological classification and a taxonomic rank. A species is often defined as a group of organisms capable of interbreeding and producing fertile offspring....
 of tropical evergreen
Evergreen

In botany, an evergreen plant is a plant having leaf all year round. This contrasts with deciduous plants, which completely lose their foliage for part of the year....
 tree
TREE

TREE was a Boston hardcore punk band formed in the summer of 1990. They were active in the Boston music scene until disbanding in 2002....
s in the family
Family (biology)

In biological classification, family is a taxonomic rank. Exact details of formal nomenclature depend on the Nomenclature Codes which applies....
 Clusiaceae
Clusiaceae

The Clusiaceae or Guttiferae Juss. is a family of plants including about 37 genera and 1610 species of trees and shrubs, often with milky sap and fruits or capsule for seeds....
. Its members are native to Australasia
Australasia

Australasia is a region of Oceania: New Zealand, Australia, Papua New Guinea, and neighbouring islands in the Pacific Ocean. The term was coined by Charles de Brosses in Histoire des navigations aux terres australes ....
, Madagascar
Madagascar

Madagascar, or Republic of Madagascar , is an island nation in the Indian Ocean off the southeastern coast of Africa. The main island, also called Madagascar, is the List of islands by area, and is home to 5% of the world's plant and animal species, of which more than 80% are Endemism to Madagascar....
, Eastern Africa, South
South Asia

South Asia, also known as Southern Asia, is the southern region of the Asian continent, which comprises the sub-Himalayan countries and, for some authorities , also includes the adjoining countries on the west and the east....
 and Southeast Asia
Southeast Asia

Southeast Asia or Southeastern Asia is a subregion of Asia, consisting of the countries that are geographically south of China, east of India and north of Australia....
, the Pacific islands
Pacific Islands

The Pacific Ocean contains an estimated 20,000 to 30,000 islands . Those islands lying south of the tropic of Cancer but excluding Australia are traditionally grouped into three divisions: Melanesia, Micronesia, and Polynesia....
, the West Indies and Latin America
Latin America

Latin America is a region of the Americas where Romance languages ? particularly Spanish language and Portuguese language, and variably French language ? are primarily spoken....
. The common names, as well as commercial names, for these trees are:
  • teitai (in Kiribati
    Kiribati

    Kiribati , officially the Republic of Kiribati, is an island nation located in the central tropical Pacific Ocean. It is composed of List of islands belonging to Kiribati and one Tectonic uplift island, dispersed over 3,500,000 square kilometres, straddling the equator, and bordering the International Date Line to the east....
    ),
  • Feta'u (in Tonga
    Tonga

    The Kingdom of Tonga in the south Pacific Ocean comprises an archipelago of 171 islands, 48 of them inhabited, stretching over a distance of about 800 kilometres in a north-south line....
    ),
  • Bintangor tree
    Bintangor

    Bintagor may refer to:* Calophyllum are the hardwood trees of the Calophyllum genus.* Bintangor, Sarawak is a town in Sarawak, island of Borneo, Malaysia....
     (in Malaysia
    Malaysia

    Malaysia is a federation that consists of States of Malaysia in Southeast Asia with a total landmass of . The capital city is Kuala Lumpur, while Putrajaya is the seat of the federal government....
    ) and
  • Poon tree
    Poon

    Poon may refer to:* The Calophyllum, also known as the "Poon tree"* Poon * Po-on , a novel by Filipino author F. Sionil Jos?...
     (in India
    India

    India, officially the Republic of India , is a country in South Asia. It is the List of countries and outlying territories by total area country by geographical area, the List of countries by population country, and the most populous liberal democracy in the world....
    ),
  • Guanandi
    Calophyllum brasiliense

    Calophyllum brasiliense is a species of Calophyllum native to subtropical and tropical regions of Central America, South America and Caribe....
    , Jacareuba or Santa Maria (in Latin America
    Latin America

    Latin America is a region of the Americas where Romance languages ? particularly Spanish language and Portuguese language, and variably French language ? are primarily spoken....
    ).
For medicinal (folk medicine and ethnopharmacology
Ethnopharmacology

Ethnopharmacology is the scientific study correlating ethnic groups, their health, and how it relates to their physical habits and methodology in creating and using medicines....
) uses of leaves, oil from nuts and crost balsam, for HIV
HIV

Human immunodeficiency virus is a lentivirus that can lead to AIDS , a condition in humans in which the immune system begins to fail, leading to life-threatening opportunistic infections....
 and AIDS
AIDS

Acquired immune deficiency syndrome or acquired immunodeficiency syndrome is a disease of the human immune system caused by the HIV ....
, see calanolide A
Calanolide A

Calanolide A is a new, experimental non-nucleoside reverse transcriptase inhibitor first acquired from Calophyllum lanigerum trees in Malaysia....
 and calanolide B, Jacareubin, Tamanu oil, and Calophyllic acid. For medicinal use from their resin, see tacamahac
Tacamahac

Tacamahac is the name of medicinal resins, now little used, obtained from several plant sources including Calophyllum tacamahaca and Calophyllum inophyllum....
.

Habitat

These species grow in a wide number of habitat
Habitat (ecology)

A habitat is an ecological or Natural_environment area that is inhabited by a particular animal or plant species. It is the natural environment in which an organism lives, or the physical environment that surrounds a species population....
s, from ridges in mountain forests to coastal swamp
Swamp

A swamp is a wetland featuring temporary or permanent inundation of large areas of land, by shallow bodies of water. A swamp generally has a substantial number of hammock , or dry-land protrusions, covered by aquatic vegetation, or vegetation that tolerates periodical inundation....
s, lowland forest and even coral
Coral

Corals are marine organisms from the class Anthozoa and exist as small sea anemone?like polyps, typically in colonies of many identical individuals....
 cay
Cay

A cay is a small, low-elevation, sandy island formed on the surface of coral reefs. Cays occur in tropical environments throughout the Pacific Ocean, Atlantic Ocean and Indian Oceans , where they provide habitable and agricultural land for hundreds of thousands of people....
s. They are large hardwood
Hardwood

The term hardwood is used to describe wood from non-monocot flowering plant trees and for those trees themselves. These are usually broad-leaved; in temperate and boreal latitudes they are mostly deciduous, but in tropics and subtropics mostly evergreen....
s, attaining 30 m in height and 0.8 m in diameter. It presents shiny and leathery leaves. The tree bark is grey or white and decorticates in large thin strips. The wood
Wood

Wood is an organic material; in the strict sense wood is produced as secondary xylem in the stems of woody plants, notably trees but also shrubs, etc....
 is light in weight, the heartwood pink-red, or almost brown, while the sapwood varies from species to species, often from yellow, brown (often with pink tints) to orange. Species occurring in Papua New Guinea
Papua New Guinea

Papua New Guinea , officially the Independent State of Papua New Guinea, is a country in Oceania, occupying the eastern half of the island of New Guinea and numerous offshore islands ....
 are often buttress
Buttress

A buttress is an architecture structure built against or projecting from a wall which serves to support or reinforce the wall. Buttresses are fairly common on more ancient buildings, especially in Germany, as a means of providing support to act against the lateral forces arising out of the roof structures that lack adequate bracing....
ed.

Uses

Several species have been found to contain naturally occurring calanolides in various quantities.

The lightweight hardwood of these species is used in boatmaking for masts
Mast (sailing)

The mast of a sailing ship is a tall, vertical, or near vertical, spar, or arrangement of spars, which supports the sails. Large ships have several masts, with the size and configuration depending on the style of ship....
 and spar
Spar

In sailing, a spar is a round pole of timber or metal used on a sailing ship. In modern usage it often refers to the Mast , but historically the term was used more broadly to refer to the various Boom s, gaffs, yardarm, etc., of heavily "sparred" wooden ships....
s, as well as in luxury furniture and flooring.

Symbolism


The Calophyllum is a national symbol of the Pacific nation of Nauru
Nauru

Nauru , officially the Republic of Nauru and formerly known as Pleasant Island, is an island nation in the Micronesian Pacific Ocean....
, appearing on the national coat of arms.

See also


  • Coat of arms of Nauru
    Coat of arms of Nauru

    File:Coat of arms of Nauru.svgThe design of the coat of arms of Nauru originated in 1968 following the declaration of independence, and it began to be used officially in the early 1970s....