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Medicosma Gracilis
''Medicosma'' is a genus of shrubs and trees in the family Rutaceae, all native to New Guinea, Australia or New Caledonia. They usually have simple leaves arranged in opposite pairs, flowers arranged in cymes with four sepals, four petals and eight stamens. The fruit is a follicle fused at the base in groups of up to four, each containing one or two brown or black seeds. Description Plants in the genus ''Medicosma'' are shrubs or trees that usually have simple leaves arranged in opposite pairs but the leaves are sometimes arranged alternately and sometimes trifoliate. The flowers are usually arranged in cymes, sometimes solitary, in leaf axils and are usually bisexual with four sepals, four petals and eight stamens. The sepals are fused at the base and persist in the fruit. The petals are usually free from each other but usually overlap each other slightly. The fruit consists of up to four oval follicles fused at the base, each containing one or two brown to black seeds. Taxono ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Medicosma Cunninghamii
''Medicosma cunninghamii'', commonly known as pinkheart or bonewood, is a species of shrub or small tree in the family Rutaceae and is endemic to eastern Australia. It has simple, narrow oblong to lance-shaped leaves and small white or cream-coloured flowers arranged in small groups. Description ''Medicosma cunninghamii'' is a shrub or tree that typically grows to a height of , its young growth with a few star-shaped hairs. The leaves are narrow oblong to lance-shaped with the narrower end towards the base, long and wide on a petiole long. The leaves are dull green with many small oil dots. The flowers are arranged in small groups long, each flower on a pedicel long. The sepals are long and covered with soft hairs on the outside. The petals are white or cream-coloured, long, softly-hairy at least on the back, and remain on the fruit, increasing in size to about . Flowering mainly occurs from November to June and the fruit is long and hidden by the petal remnants. Taxono ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plants Of The World Online
Plants of the World Online (POWO) is an online database published by the Royal Botanic Gardens, Kew. It was launched in March 2017 with the ultimate aim being "to enable users to access information on all the world's known seed-bearing plants by 2020". The initial focus was on tropical African Floras, particularly Flora Zambesiaca, Flora of West Tropical Africa and Flora of Tropical East Africa. The database uses the same taxonomical source as Kew's World Checklist of Selected Plant Families, which is the International Plant Names Index, and the World Checklist of Vascular Plants (WCVP). POWO contains 1,234,000 global plant names and 367,600 images. See also *Australian Plant Name Index *Convention on Biological Diversity *World Flora Online *Tropicos Tropicos is an online botanical database containing taxonomic information on plants, mainly from the Neotropical realm (Central, and South America). It is maintained by the Missouri Botanical Garden and was established over 25 y ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Medicosma Heterophylla
''Medicosma heterophylla'' is a species of small tree in the family Rutaceae and is endemic to a restricted area of far north Queensland. It has simple and trifoliate, elliptical leaves and leaflets, and cream-coloured to pink or reddish flowers borne singly or in small groups in leaf axils. Description ''Medicosma heterophylla'' is a tree that typically grows to a height of . The leaves are simple and trifoliate, the simple leaves elliptical, long and wide on a petiole long. The trifoliate leaves have a petiole long, the leaflets elliptical, long and wide. The flowers are arranged singly or in small groups up to long, each flower on a pedicel long. The sepals are long and glabrous and the petals are cream-coloured to pink or reddish, long and densely covered on the back with soft hairs flattened against the surface. Flowering occurs from February to July and the fruit is a follicle long. Taxonomy ''Medicosma heterophylla'' was first formally described in 1985 by Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Medicosma Gracilis
''Medicosma'' is a genus of shrubs and trees in the family Rutaceae, all native to New Guinea, Australia or New Caledonia. They usually have simple leaves arranged in opposite pairs, flowers arranged in cymes with four sepals, four petals and eight stamens. The fruit is a follicle fused at the base in groups of up to four, each containing one or two brown or black seeds. Description Plants in the genus ''Medicosma'' are shrubs or trees that usually have simple leaves arranged in opposite pairs but the leaves are sometimes arranged alternately and sometimes trifoliate. The flowers are usually arranged in cymes, sometimes solitary, in leaf axils and are usually bisexual with four sepals, four petals and eight stamens. The sepals are fused at the base and persist in the fruit. The petals are usually free from each other but usually overlap each other slightly. The fruit consists of up to four oval follicles fused at the base, each containing one or two brown to black seeds. Taxono ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Medicosma Glandulosa
''Medicosma glandulosa'' is a species of shrub or small tree in the family Rutaceae and is endemic to far north Queensland. It has elliptical to egg-shaped leaves and flowers that are white with red tips or cream-coloured, borne singly or in small groups in leaf axils. Description ''Medicosma glandulosa'' is a tree that typically grows to a height of . The leaves are arranged in opposite pairs or in whorls of three or four and are elliptical to narrow egg-shaped with the narrower end towards the base, long and wide on a petiole long. The flowers are arranged singly or in small groups up to long and are sessile or on a pedicel up to long. The sepals are long and glabrous and the petals are white with red tips or cream-coloured, long and glabrous apart from a few hairs on the tip of the lower surface. Flowering occurs in most months and the fruit is a follicle long. Taxonomy ''Medicosma glandulosa'' was first formally described in 1985 by Thomas Gordon Hartley in the ''A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Medicosma Forsteri
''Medicosma forsteri'' is a species of small tree in the family Rutaceae and is endemic to a restricted area of Queensland. It has elliptical leaves and cream-coloured flowers borne singly or in small groups in leaf axils. Description ''Medicosma forsteri'' is a tree that typically grows to a height of . The leaves are arranged in more or less opposite pairs and are narrow elliptical to narrow egg-shaped with the narrower end towards the base, long and wide on a petiole long. The flowers are arranged singly or in small groups up to long and are sessile or on a pedicel up to long. The sepals are long and densely covered on the outside with soft hairs flattened against the surface. The petals are cream-coloured, about long, densely covered with flattened hairs on the back and part of the front. The remnants of the petals remain on the fruit, increasing in size to about . Flowering has been observed in April and the fruit is a follicle about long. Taxonomy ''Medicosma for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Medicosma Fareana
''Medicosma fareana'', commonly known as white aspen, is a species of rainforest small tree in the family Rutaceae and is endemic to north Queensland. It has elliptical leaves and white or cream-coloured flowers borne singly or in small groups in leaf axils. Description ''Medicosma fareana'' is a tree that typically grows to a height of . The leaves are arranged in opposite pairs, sometimes in whorls of three, and are elliptical to narrow egg-shaped with the narrower end towards the base, long and wide on a petiole long. The flowers are arranged singly or in small groups up to long, each flower on a pedicel long. The sepals are long and glabrous and the petals are white or cream-coloured, long, glabrous and persisting on the fruit where they increase in size to about long. Flowering occurs in most months and the fruit is a follicle long. Taxonomy White aspen was first formally described in 1875 by Ferdinand von Mueller, who gave it the name ''Euodia fareana'' and pu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Medicosma Exigua
''Medicosma'' is a genus of shrubs and trees in the family Rutaceae, all native to New Guinea, Australia or New Caledonia. They usually have simple leaves arranged in opposite pairs, flowers arranged in cymes with four sepals, four petals and eight stamens. The fruit is a follicle fused at the base in groups of up to four, each containing one or two brown or black seeds. Description Plants in the genus ''Medicosma'' are shrubs or trees that usually have simple leaves arranged in opposite pairs but the leaves are sometimes arranged alternately and sometimes trifoliate. The flowers are usually arranged in cymes, sometimes solitary, in leaf axils and are usually bisexual with four sepals, four petals and eight stamens. The sepals are fused at the base and persist in the fruit. The petals are usually free from each other but usually overlap each other slightly. The fruit consists of up to four oval follicles fused at the base, each containing one or two brown to black seeds. Taxono ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Medicosma Emarginata
''Medicosma'' is a genus of shrubs and trees in the family Rutaceae, all native to New Guinea, Australia or New Caledonia. They usually have simple leaves arranged in opposite pairs, flowers arranged in cymes with four sepals, four petals and eight stamens. The fruit is a follicle fused at the base in groups of up to four, each containing one or two brown or black seeds. Description Plants in the genus ''Medicosma'' are shrubs or trees that usually have simple leaves arranged in opposite pairs but the leaves are sometimes arranged alternately and sometimes trifoliate. The flowers are usually arranged in cymes, sometimes solitary, in leaf axils and are usually bisexual with four sepals, four petals and eight stamens. The sepals are fused at the base and persist in the fruit. The petals are usually free from each other but usually overlap each other slightly. The fruit consists of up to four oval follicles fused at the base, each containing one or two brown to black seeds. Taxono ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Medicosma Elliptica
''Medicosma elliptica'', commonly known as Bulburin medicosma, is a species of shrub or small tree in the family Rutaceae and is endemic to a restricted area of Queensland. It has elliptical leaves and white flowers borne singly or in small groups in leaf axils. Description ''Medicosma elliptica'' is a shrub or tree that typically grows to a height of with glabrous branchlets. The leaves are arranged in opposite pairs, leathery, elliptical or oval, long and wide on a petiole long. The leaves are glabrous and have many conspicuous oil dots. The flowers are arranged singly or in small groups in leaf axils and are sessile or on a pedicel up to long. The sepals are about long and covered on the outside with soft hairs flattened against the surface. The petals are white, long, densely covered with flattened hairs on the back, and remain on the fruit. Flowering has been observed in April and July and the fruit is a glabrous, wrinkled follicle long. Taxonomy ''Medicosma ellip ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Medicosma Diversifolia
''Medicosma'' is a genus of shrubs and trees in the family Rutaceae, all native to New Guinea, Australia or New Caledonia. They usually have simple leaves arranged in opposite pairs, flowers arranged in cymes with four sepals, four petals and eight stamens. The fruit is a follicle fused at the base in groups of up to four, each containing one or two brown or black seeds. Description Plants in the genus ''Medicosma'' are shrubs or trees that usually have simple leaves arranged in opposite pairs but the leaves are sometimes arranged alternately and sometimes trifoliate. The flowers are usually arranged in cymes, sometimes solitary, in leaf axils and are usually bisexual with four sepals, four petals and eight stamens. The sepals are fused at the base and persist in the fruit. The petals are usually free from each other but usually overlap each other slightly. The fruit consists of up to four oval follicles fused at the base, each containing one or two brown to black seeds. Taxono ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Benth
George Bentham (22 September 1800 – 10 September 1884) was an English botanist, described by the weed botanist Duane Isely as "the premier systematic botanist of the nineteenth century". Born into a distinguished family, he initially studied law, but had a fascination with botany from an early age, which he soon pursued, becoming president of the Linnaean Society in 1861, and a fellow of the Royal Society in 1862. He was the author of a number of important botanical works, particularly flora. He is best known for his taxonomic classification of plants in collaboration with Joseph Dalton Hooker, his ''Genera Plantarum'' (1862–1883). He died in London in 1884. Life Bentham was born in Stoke, Plymouth, on 22 September 1800.Jean-Jacques Amigo, « Bentham (George) », in Nouveau Dictionnaire de biographies roussillonnaises, vol. 3 Sciences de la Vie et de la Terre, Perpignan, Publications de l'olivier, 2017, 915 p. () His father, Sir Samuel Bentham, a naval architect, was t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
