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Fan Palm
Fan palm as a descriptive term can refer to any of several different kinds of palms ( Arecaceae) in various genera with leaves that are palmately lobed (rather than pinnately compound). Most are members of the subfamily Coryphoideae, though a few genera in subfamily Calamoideae (''Mauritia'', ''Mauritiella'' and ''Lepidocaryum'') also have palmate leaves. Fan palm genera include: * '' Bismarckia'' * '' Borassus'' * ''Coccothrinax'' * ''Copernicia'' * ''Hyphaene'' * ''Licuala'' * '' Pritchardia'' * ''Rhapidophyllum'' * ''Rhapis'' * ''Sabal'' * ''Thrinax'' * ''Trachycarpus'' * '' Trithrinax'' Fan palm can also be used as part of the common name of particular genera or species. Among the palms commonly known as fan palms are: * ''Chamaerops humilis'' (European fan palm) * ''Hyphaene petersiana'' (Real fan palm) * ''Livistona'' (Chinese fan palm and others) * ''Washingtonia'' (California fan palm, Mexican fan palm) * ''Latania'' (Indian Ocean fan palms) The travellers palm (''Rav ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pritchardia
The genus ''Pritchardia'' (family Arecaceae) consists of between 24 and 40 species of fan palms (subfamily Coryphoideae) found on tropical Pacific Ocean islands in Fiji, Samoa, Tonga, Tuamotus, and most diversely in Hawaii. The generic name honors William Thomas Pritchard (1829-1907), a British consul at Fiji. Description These palms vary in height, ranging from . The leaves are fan-shaped (''costapalmate'') and the trunk columnar, naked, smooth or fibrous, longitudinally grooved, and obscurely ringed by leaf scars. The flowers and subsequent fruit are borne in a terminal cluster with simple or compound branches of an arcuate or pendulous inflorescence that (in some species) is longer than the leaves. Species There are 29 known species, of which 19 are endemic to the Hawaiian Islands, with the remainder on other island groups. * '' Pritchardia affinis'' Becc. – Hawaii Pritchardia (Island of Hawaii) * '' Pritchardia arecina'' Becc. – Maui Pritchardia (Maui, Hawaii ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Travellers Palm
''Ravenala'' is a genus of monocotyledonous flowering plants. Classically, the genus was considered to include a single species, ''Ravenala madagascariensis'', commonly known as the traveller's tree, traveller's palm or East-West palm, from Madagascar. It is not a true palm (family Arecaceae) but a member of the family Strelitziaceae. The genus is closely related to the southern African genus ''Strelitzia'' and the South American genus '' Phenakospermum''. Some older classifications include these genera in the banana family (Musaceae). Although it is usually considered to be a single species, four different forms have been distinguished. Five other species were described in 2021, all from Madagascar: ''Ravenala agatheae'' Haev. & Razanats., ''R. blancii'' Haev., V.Jeannoda & A.Hladik, ''R. grandis'' Haev., Razanats, A.Hladik & P.Blanc, ''R. hladikorum'' Haev., Razanats., V. Jeannoda & P.Blanc, ''R. madagascariensis'' Sonn., et ''R. menahirana'' Haev. & Razanats. Name It has be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Latania
''Latania'', commonly known as latan palm or latania palm, is a genus of flowering plant in the palm tree family, native to the Mascarene Islands in the western Indian Ocean. Species The genus contains three species, one from each of the three major islands (including islets) in the chain. All species have been ranked as Endangered by the IUCN. Latan palms are large, single-stemmed fan palms with separate male and female plants (dioecy); when the leaves fall, they leave scars on the trunks. Male flowers are small, in clusters, and emerge from within leathery bracts on the catkin-like inflorescence An inflorescence is a group or cluster of flowers arranged on a stem that is composed of a main branch or a complicated arrangement of branches. Morphologically, it is the modified part of the shoot of seed plants where flowers are formed o ...s. Female flowers are larger, solitary and not concealed within bracts. The fruits contain 1-3 pyrenes, which are seeds enclosed with ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Washingtonia
''Washingtonia'' is a genus of palms, native to the southwestern United States (in southern California, and southwest Arizona) and northwest Mexico (in Baja California and Sonora). Both ''Washingtonia'' species are commonly cultivated across the Southern United States, the Middle East, southern Europe, and North Africa, where they have greatly hybridized. Description They are fan palms (subfamily Coryphoideae), with the leaves with a bare petiole terminating in a rounded fan of numerous leaflets. The flowers are in a dense inflorescence, with the fruits maturing into a small blackish-brown drupe 6–10 mm diameter with a thin layer of sweet flesh over the single seed.Riffle, Robert L. and Craft, Paul (2003) ''An Encyclopedia of Cultivated Palms''. Portland: Timber Press. / Extant species There are three species: ''Washingtonia robusta'', ''Washingtonia filifera'', and ''Washingtonia filibusta'' The fruit is edible, and was used by Native American people as a minor fo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Livistona
''Livistona'' is a genus of palms, the botanical family Arecaceae, native to southeastern and eastern Asia, Australasia, and the Horn of Africa. They are fan palms, the leaves with an armed petiole terminating in a rounded, costapalmate fan of numerous leaflets. '' L. speciosa'', locally called ''kho'', gives its name to Khao Kho District in Thailand. Taxonomy The genus was established by Robert Brown in his ''Prodromus Florae Novae Hollandiae'' (1810) to accommodate his descriptions of two species collected during an expedition to Australia. The names published by Brown were ''Livistona humilis'' and '' L. inermis'', describing material he had collected in the north of Australia, a partial taxonomic revision in 1963 nominated the first of these as the lectotype. His collaborator Ferdinand Bauer, the botanist and master illustrator, produced artworks to accompany Brown's descriptions, but these were not published until 1838. In 1983 a species of palm from Somalia was formall ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hyphaene Petersiana
''Hyphaene petersiana'', the real fan palm or makalani palm, is a palm tree native to the subtropical, low-lying regions of south central Africa. Range and habitat It is found in Burundi, Rwanda, the DRC, Tanzania, Angola, Mozambique, Malawi, Zambia, Zimbabwe, Botswana, Namibia and the northern and north-eastern Limpopo. Its habitat is open woodland, flood plains, banks of rivers and the fringes of pans and swamps. Reproduction As with other ''Hyphaene'' species, ''H. petersiana'' is dioicous and the female plants produce copious fruit of some 60 mm diameter. Up to 2,000 fruit may be found on a tree, the combined yield of about four seasons. The seeds germinate with difficulty but find saline conditions beneficial. They develop massive tap-roots which draw saline water deep underground. Though slow-growing, they may attain a maximum height of 18 metres. Typical adult plants however stand some 5 to 7 metres tall. Uses and associations The plants are utilised by humans and an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chamaerops
''Chamaerops'' is a genus of flowering plants in the family Arecaceae. The only currently fully accepted species is ''Chamaerops humilis'', variously called European fan palm or the Mediterranean dwarf palm. It is one of the most cold-hardy palms and is used in landscaping in temperate climates. Taxonomy Apart from the fully accepted ''Chamaerops humilis,'' there are a few taxa of unresolved status plus numerous species synonymised under ''Chamaerops humilis''. The species ''Chamaerops humilis'' itself has three accepted varieties as follows: *''Chamaerops humilis'' var. ''argentea'' André (syn. ''C. h.'' var. ''cerifera'') – "Atlas mountain palm" of Northwest Africa. Leaves glaucous. *''Chamaerops humilis'' var. ''epondraes'' – Northwest Africa. Leaves glaucous. *''Chamaerops humilis'' var. ''humilis'' – Southwest Europe. Leaves green. There also are at least three cultivars (''C. humilis'' var. ''humilis'' 'Nana', ''C. humilis'' 'Vulcano', ''C. humilis'' 'Stella'). ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Species
In biology, a species is the basic unit of classification and a taxonomic rank of an organism, as well as a unit of biodiversity. A species is often defined as the largest group of organisms in which any two individuals of the appropriate sexes or mating types can produce fertile offspring, typically by sexual reproduction. Other ways of defining species include their karyotype, DNA sequence, morphology, behaviour or ecological niche. In addition, paleontologists use the concept of the chronospecies since fossil reproduction cannot be examined. The most recent rigorous estimate for the total number of species of eukaryotes is between 8 and 8.7 million. However, only about 14% of these had been described by 2011. All species (except viruses) are given a two-part name, a "binomial". The first part of a binomial is the genus to which the species belongs. The second part is called the specific name or the specific epithet (in botanical nomenclature, also sometimes i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trithrinax
''Trithrinax'' is a genus of flowering plants in the subfamily Coryphoideae of the family Arecaceae. The name is derived from ancient Greek, where ''tri'' means three, and ''thrinax'' trident. It was named in 1837 by Carl Friedrich Philipp von Martius, a German botanist and explorer.Moore, H. E., Jr. 1963. An annotated checklist of cultivated palms. ''Trithrinax'' species are spiny fan palms native to South America. They are resistant to cold, heat, wind, drought, poor soils and other adverse environmental conditions. Seeds germinate fast, but their overall growth rate is distinctly slow.Riffle, Robert L. and Craft, Paul (2003) ''An Encyclopedia of Cultivated Palms''. Portland: Timber Press. / Description Common features of ''Trithrinax'' species include: *''Flowers'': Inflorescences, in the order of hundreds of units. Flowers with three sepals, three petals, six stamens and three carpels. *''Stem'': Dead foliage is kept as a thick and spiny coat around the trunk. *''Leaves'': ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trachycarpus
''Trachycarpus'' is a genus of eleven species of palms native to Asia, from the Himalaya east to eastern China. They are fan palms (subfamily Coryphoideae), with the leaves with a bare petiole terminating in a rounded fan of numerous leaflets. The leaf bases produce persistent fibres that often give the trunk a characteristic hairy appearance. All species are dioecious, with male and female flowers produced on separate plants although female plants will sometimes produce male flowers, allowing occasional self-pollination. Cultivation and uses The most common species in cultivation is ''Trachycarpus fortunei'' (Chusan palm or windmill palm), which is the northernmost cultivated palm species in the world. Cities as far north as London, Dublin, Seattle and Vancouver have long term cultivated palms in several areas. The dwarf form popularly known as ''T. wagnerianus'' is unknown in the wild, and is now considered synonymous with ''T. fortunei'' Flora of China''Trachycarpus fortunei ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thrinax
''Thrinax'' is a genus in the palm family, native to the Caribbean. It is closely related to the genera ''Coccothrinax'', ''Hemithrinax'' and ''Zombia''. Flowers are small, bisexual and are borne on small stalks. Taxonomy In the first edition of ''Genera Palmarum'' (1987), Natalie Uhl and John Dransfield placed the genus ''Thrinax'' in subfamily Coryphoideae, tribe Corypheae and subtribe Thrinacinae. Subsequent phylogenetic analyses showed that the Old World and New World members of Thrinacinae are not closely related and as a consequence, ''Thrinax'' and related genera were transferred into their own tribe, Cryosophileae. In 2008, '' Leucothrinax morrisii'' (formerly ''T. morrisii'') was split from ''Thrinax'' after phylogenetic studies showed that its inclusion in ''Thrinax'' would render that genus paraphyletic In taxonomy (general), taxonomy, a group is paraphyletic if it consists of the group's most recent common ancestor, last common ancestor and most of its desce ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
