Metroxylon
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Metroxylon
''Metroxylon'' is a genus of monoecious flowering plants in the Arecaceae (palm) family, and commonly called the ''sago palms'' consisting of seven species. They are native to Western Samoa, New Guinea, the Solomon Islands, the Moluccas, the Carolines and Fiji in a variety of habitats, and cultivated westward to Thailand and Malaya. The name is formed from the combination of two Greek words, - "womb", commonly translated as "heart" in this context and - "wood", in allusion to the large proportion of pith contained in the plant. Description The trunks of ''Metroxylon'' species are solitary or clumped and large to massive in size, and usually sprout aerial roots at leaf-scar rings. All but one is monocarpic (hapaxanthic), foliage is pinnate with oversized petioles and leaf sheaths. The petioles are distinguished by "groups of small black spines resembling the record made by a seismograph as it registers a mild tremor".Riffle, R. L. and Craft, P. (2003). ''An Encyclopedi ...
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Metroxylon Vitiense
''Metroxylon vitiense'' (''vitiense'' - originating in Fiji, also known as the Fiji sago palm) is a species of flowering plant in the family Arecaceae, endemic to the islands of Fiji (hence its specific name ''vitiense'', "of Viti", meaning Fiji in Fijian), Ovalau, and Vanua Levu in Fiji. There is only one confirmed occurrence of ''M. vitiense'' on Vanua Levu, just outside Savusavu. Despite it being considered a threatened species by the IUCN, as of February 2013 ''M. vitiense'' was still unprotected by Fijian regulations and international legislation. It has also been reported from the nearby islands of Wallis and Futuna. ''Metroxylon vitiense'', like many species of ''Metroxylon'', has previously been classified under the genera ''Coelococcus'' and ''Sagus''. ''M. vitiense'' was previously classified as ''Coelococcus vitiensis'' ( H. Wendl. ex Seem.) and ''Sagus vitiensis'' (H. Wendl. ex Seem.), although these are now non-preferred scientific names. The palm is also known b ...
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Metroxylon Upoluense
''Metroxylon'' is a genus of monoecious flowering plants in the Arecaceae (palm) family, and commonly called the ''sago palms'' consisting of seven species. They are native to Western Samoa, New Guinea, the Solomon Islands, the Moluccas, the Carolines and Fiji in a variety of habitats, and cultivated westward to Thailand and Malaya. The name is formed from the combination of two Greek words, - "womb", commonly translated as "heart" in this context and - "wood", in allusion to the large proportion of pith contained in the plant. Description The trunks of ''Metroxylon'' species are solitary or clumped and large to massive in size, and usually sprout aerial roots at leaf-scar rings. All but one is monocarpic (hapaxanthic), foliage is pinnate with oversized petioles and leaf sheaths. The petioles are distinguished by "groups of small black spines resembling the record made by a seismograph as it registers a mild tremor".Riffle, R. L. and Craft, P. (2003). ''An Encyclopedi ...
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Metroxylon Salomonense
''Metroxylon'' is a genus of monoecious flowering plants in the Arecaceae (palm) family, and commonly called the ''sago palms'' consisting of seven species. They are native to Western Samoa, New Guinea, the Solomon Islands, the Moluccas, the Carolines and Fiji in a variety of habitats, and cultivated westward to Thailand and Malaya. The name is formed from the combination of two Greek words, - "womb", commonly translated as "heart" in this context and - "wood", in allusion to the large proportion of pith contained in the plant. Description The trunks of ''Metroxylon'' species are solitary or clumped and large to massive in size, and usually sprout aerial roots at leaf-scar rings. All but one is monocarpic (hapaxanthic), foliage is pinnate with oversized petioles and leaf sheaths. The petioles are distinguished by "groups of small black spines resembling the record made by a seismograph as it registers a mild tremor".Riffle, R. L. and Craft, P. (2003). ''An Encyclopedia of ...
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Metroxylon Sagu
''Metroxylon sagu'', the true sago palm, is a species of palm in the genus ''Metroxylon'', native to tropical southeastern Asia. The tree is a major source of sago starch. Description True sago palm is a suckering (multiple-stemmed) palm, each stem only flowering once (hapaxanthic) with a large upright terminal inflorescence. A stem grows tall before it ends in an inflorescence. Before flowering, a stem bears about 20 pinnate leaves up to long. Each leaf has about 150–180 leaflets up to long. The inflorescence, tall and wide, consists of the continuation of the stem and 15–30 upwardly-curving (first-order) branches spirally arranged on it. Each first-order branch has 15–25 rigid, distichously arranged second-order branches; each second-order branch has 10–12 rigid, distichously arranged third-order branches. Flower pairs are spirally arranged on the third-order branches, each pair consisting of one male and one hermaphrodite flower. The fruit is drupe-like, about ...
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Metroxylon Amicarum
''Metroxylon amicarum'' (''amicarium'' Latin – 'of friends' also known as the Caroline ivory-nut palm) is a species of flowering plant in the family Arecaceae, endemic to the Caroline Islands. It was named for the Friendly Islands, now Tonga, from where it was first thought to have descended. It is the only species in the ''Metroxylon'' genus which is not hapaxanthic. Description Usually growing to , but occasionally over , these massive palms have solitary trunks with widely spaced leaf-scar rings and old leaf bases attached to the top. Leaves are pinnately arranged, long, on petioles. The lanceolate leaflets are dark green to and occur on the rachis at varying angles, creating a plumose leaf. Unlike its monocarpic relatives, this species has a narrow inflorescence which develops within the leaf-bases; the stem is erect until the fruit matures and then sags to a pendent cluster. The single-seeded fruit are long, extremely hard, and are covered in brown, glossy scales. O ...
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Metroxylon Warburgii
''Metroxylon warburgii'' commonly called the natangura palm, is a species of flowering plant in the family Arecaceae. The specific epithet is in honor of Otto Warburg. The common name is from the Bislama name ''natanggura''. Habitat It is found in Solomon Islands and Vanuatu. It can be found in lowland, swampy areas and the floodplains of Vanuatu, New Hebrides, and Samoa. It thrives in sunny, hot environments with a lot of water, and cannot live in the cold. Growth It is a medium-large solitary palm tree that can grow up to about 10m tall. It has spiny leaf bases and leaves that slight bend backward. The plant reaches maturity around eight years old, and is also monocarpic, which means that it can only flower once before it dies. Uses It is widely used as a material for thatching houses. The seeds are also used as vegetable ivory, and in French they are called ' (literally: "ivory Ivory is a hard, white material from the tusks (traditionally from elephants) and te ...
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Metroxylon Paulcoxii
''Metroxylon paulcoxii'' is a species of palm endemic to Samoa. It is reported there from the islands of 'Upolu and Savai'i. The species is named in honor of ethnobotanist Paul Alan Cox. ''Metroxylon paulcoxii'' can attain a height of , with a non-branching trunk up to in diameter. Leaves are pinnately compound, with spines on the sheaths, petioles, and leaf margins. Leaflets can number as many as 150, each up to wide and long. Inflorescences have second-order branching, with as many as 450 flowers per branch. Flowers are wide, with staminate (male), pistillate (female), and hermaphroditic flowers frequently present on the same plant. Fruits are pear-shaped, fibrous and corky, up to long. Seeds are spherical A sphere () is a geometrical object that is a three-dimensional analogue to a two-dimensional circle. A sphere is the set of points that are all at the same distance from a given point in three-dimensional space.. That given point is the ce ..., up to in dia ...
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Arecaceae
The Arecaceae is a family of perennial flowering plants in the monocot order Arecales. Their growth form can be climbers, shrubs, tree-like and stemless plants, all commonly known as palms. Those having a tree-like form are called palm trees. Currently, 181 genera with around 2,600 species are known, most of which are restricted to tropical and subtropical climates. Most palms are distinguished by their large, compound, evergreen leaves, known as fronds, arranged at the top of an unbranched stem. However, palms exhibit an enormous diversity in physical characteristics and inhabit nearly every type of habitat within their range, from rainforests to deserts. Palms are among the best known and most extensively cultivated plant families. They have been important to humans throughout much of history. Many common products and foods are derived from palms. In contemporary times, palms are also widely used in landscaping. In many historical cultures, because of their importance as ...
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Moluccas
The Maluku Islands (; Indonesian: ''Kepulauan Maluku'') or the Moluccas () are an archipelago in the east of Indonesia. Tectonically they are located on the Halmahera Plate within the Molucca Sea Collision Zone. Geographically they are located east of Sulawesi, west of New Guinea, and north and east of Timor. Lying within Wallacea (mostly east of the biogeographical Weber Line), the Maluku Islands have been considered as a geographical and cultural intersection of Asia and Oceania. The islands were known as the Spice Islands because of the nutmeg, mace and cloves that were exclusively found there, the presence of which sparked colonial interest from Europe in the sixteenth century. The Maluku Islands formed a single province from Indonesian independence until 1999, when it was split into two provinces. A new province, North Maluku, incorporates the area between Morotai and Sula, with the arc of islands from Buru and Seram to Wetar remaining within the existing Maluku Province. ...
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Caroline Islands
The Caroline Islands (or the Carolines) are a widely scattered archipelago of tiny islands in the western Pacific Ocean, to the north of New Guinea. Politically, they are divided between the Federated States of Micronesia (FSM) in the central and eastern parts of the group, and Palau at the extreme western end. Historically, this area was also called ''Nuevas Filipinas'' or New Philippines, because they were part of the Spanish East Indies and were governed from Manila in the Philippines. The Carolines are scattered across a distance of approximately 3,540 kilometers (2,200 miles), from the westernmost island, Tobi (island), Tobi, in Palau, to the easternmost island, Kosrae, a Administrative divisions of the Federated States of Micronesia, state of the FSM. Description The group consists of about 500 small coral islands, east of the Philippines, in the Pacific Ocean. The distance from Yap (one of the larger Caroline islands) to Manila is . Most of the islands are made up of ...
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Fiji
Fiji ( , ,; fj, Viti, ; Fiji Hindi: फ़िजी, ''Fijī''), officially the Republic of Fiji, is an island country in Melanesia, part of Oceania in the South Pacific Ocean. It lies about north-northeast of New Zealand. Fiji consists of an archipelago of more than 330 islands—of which about 110 are permanently inhabited—and more than 500 islets, amounting to a total land area of about . The most outlying island group is Ono-i-Lau. About 87% of the total population of live on the two major islands, Viti Levu and Vanua Levu. About three-quarters of Fijians live on Viti Levu's coasts: either in the capital city of Suva; or in smaller urban centres such as Nadi—where tourism is the major local industry; or in Lautoka, where the Sugarcane, sugar-cane industry is dominant. The interior of Viti Levu is sparsely inhabited because of its terrain. The majority of Fiji's islands were formed by Volcano, volcanic activity starting around 150 million years ago. Some geo ...
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Thailand
Thailand ( ), historically known as Siam () and officially the Kingdom of Thailand, is a country in Southeast Asia, located at the centre of the Indochinese Peninsula, spanning , with a population of almost 70 million. The country is bordered to the north by Myanmar and Laos, to the east by Laos and Cambodia, to the south by the Gulf of Thailand and Malaysia, and to the west by the Andaman Sea and the extremity of Myanmar. Thailand also shares maritime borders with Vietnam to the southeast, and Indonesia and India to the southwest. Bangkok is the nation's capital and largest city. Tai peoples migrated from southwestern China to mainland Southeast Asia from the 11th century. Indianised kingdoms such as the Mon, Khmer Empire and Malay states ruled the region, competing with Thai states such as the Kingdoms of Ngoenyang, Sukhothai, Lan Na and Ayutthaya, which also rivalled each other. European contact began in 1511 with a Portuguese diplomatic mission to Ayutthaya, w ...
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