|
Acmena
''Acmena'' was formerly the name of a genus of shrubs and trees in the myrtle family Myrtaceae. The genus was first formally described in 1828 by Augustin Pyramus de Candolle in his ''Prodromus Systematis Naturalis Regni Vegetabilis''. The species included: *''Acmena divaricata'', now a synonym of '' Syzygium divaricatum'' (Merr. & L.M.Perry) Craven & Biffin *''Acmena graveolens'', now a synonym of '' Syzygium graveolens'' (F.M.Bailey) Craven & Biffin *''Acmena hemilampra'', now a synonym of '' Syzygium hemilamprum'' (F.Muell.) Craven & Biffin *''Acmena ingens'', now a synonym of ''Syzygium ingens'' (F.Muell. ex C.Moore) Craven & Biffin *''Acmena macrocarpa'', now a synonym of '' Syzygium graveolens'' (F.M.Bailey) Craven & Biffin *''Acmena resa'', now a synonym of '' Syzygium resa'' (B.Hyland) Craven & Biffin *''Acmena smithii'', now a synonym of '' Syzygium smithii'' (Poir. Jean Louis Marie Poiret (11 June 1755 in Saint-Quentin7 April 1834 in Paris) was a Frenc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Syzygium Ingens
''Syzygium ingens'', commonly known as red apple, is a species of flowering plant that is endemic to eastern Australia. It is a medium-sized to tall rainforest tree with narrow elliptic to oblong leaves and panicles of white flowers on the ends of branchlets, followed by spherical red berries. Description ''Syzygium ingens'' is a tree that typically grows to a height of up to with a Diameter at breast height, dbh of up to . It has a smooth, straight, greyish or fawn-coloured trunk that is buttressed at the base of older specimens. The leaves are arranged in opposite pairs, narrow elliptic to oblong, long and wide on a reddish Petiole (botany), petiole long. The upper surface of the leaves is glossy green and the lower surface is paler with a raised mid-rib. The flowers are borne in panicles on the ends of branchlets, the panicles shorter than the leaves. The five sepals are fused at the base forming a bell-shaped Hypanthium, floral cup about in diameter with rounded lobes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Syzygium Hemilamprum
''Syzygium hemilamprum'', commonly known as the broad-leaved lilly pilly, blush satinash, cassowary gum, Eungella gum, and treated as ''Acmena hemilampra'' in New South Wales and Queensland, is a species of flowering plant in the family Myrtaceae and is native to New South Wales, Queensland and the Northern Territory. It is a rainforest tree with broadly lance-shaped to elliptic leaves, panicles of white flowers and more or less spherical white fruit. Description ''Syzygium hemilamprum'' is a tree that typically grows to a height of with a diameter at breast height of up to . The trunk is flanged or buttressed in larger trees, and has fissured and flaky reddish-brown bark. The leaves are arranged in opposite pairs, broadly lance-shaped to elliptic, long and wide on a petiole long. The leaves are glossy and more or less glabrous on the upper surface and paler below. The flowers are arranged in panicles on the ends of branchlets, each flower on a pedicel long. The sepals a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Syzygium Smithii
''Syzygium smithii'' (formerly ''Acmena smithii'') is a summer-flowering, winter-fruiting evergreen tree, belonging to the myrtle family Myrtaceae. It shares the common name "lilly pilly" with several other plants.It is planted as shrubs or hedgerows, and features: rough, woody bark; cream and green smooth, waxy leaves; flushes of pink new growth; and white to maroon edible berries. Unpruned, it will grow about tall in the garden. Taxonomy ''Syzygium smithii''s name dates from its 1789 description as ''Eugenia smithii'' by French botanist Jean Louis Marie Poiret, its specific name honouring James Edward Smith, Floyd, Alexander G., ''Rainforest Trees of Mainland South-eastern Australia'', Inkata Press 2008, pp. 265–66 who had described it two years earlier as ''E. elliptica''. The name was unusable due to that combination having been used for another species. It gained its current binomial name in 1893 when reclassified in the genus ''Syzygium'' by German botanist Franz Jo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Syzygium Divaricatum
''Syzygium'' () is a genus of flowering plants that belongs to the myrtle family, Myrtaceae. The genus comprises about 1200 species, and has a native range that extends from Africa and Madagascar through southern Asia east through the Pacific. Its highest levels of diversity occur from Malaysia to northeastern Australia, where many species are very poorly known and many more have not been described taxonomically. Most species are evergreen trees and shrubs. Several species are grown as ornamental plants for their attractive glossy foliage, and a few produce edible fruits that are eaten fresh or used in jams and jellies. The most economically important species, however, is the clove ''Syzygium aromaticum'', of which the unopened flower buds are an important spice. Some of the edible species of ''Syzygium'' are planted throughout the tropics worldwide, and several have become invasive species in some island ecosystems. Several species of ''Syzygium'' bear fruits that are edible for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Syzygium Graveolens
''Syzygium'' () is a genus of flowering plants that belongs to the myrtle family, Myrtaceae. The genus comprises about 1200 species, and has a native range that extends from Africa and Madagascar through southern Asia east through the Pacific. Its highest levels of diversity occur from Malaysia to northeastern Australia, where many species are very poorly known and many more have not been described taxonomically. Most species are evergreen trees and shrubs. Several species are grown as ornamental plants for their attractive glossy foliage, and a few produce edible fruits that are eaten fresh or used in jams and jellies. The most economically important species, however, is the clove ''Syzygium aromaticum'', of which the unopened flower buds are an important spice. Some of the edible species of ''Syzygium'' are planted throughout the tropics worldwide, and several have become invasive species in some island ecosystems. Several species of ''Syzygium'' bear fruits that are edible for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Syzygium Resa
''Syzygium'' () is a genus of flowering plants that belongs to the myrtle family, Myrtaceae. The genus comprises about 1200 species, and has a native range that extends from Africa and Madagascar through southern Asia east through the Pacific. Its highest levels of diversity occur from Malaysia to northeastern Australia, where many species are very poorly known and many more have not been described taxonomically. Most species are evergreen trees and shrubs. Several species are grown as ornamental plants for their attractive glossy foliage, and a few produce edible fruits that are eaten fresh or used in jams and jellies. The most economically important species, however, is the clove ''Syzygium aromaticum'', of which the unopened flower buds are an important spice. Some of the edible species of ''Syzygium'' are planted throughout the tropics worldwide, and several have become invasive species in some island ecosystems. Several species of ''Syzygium'' bear fruits that are edible for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Myrtaceae
Myrtaceae, the myrtle family, is a family of dicotyledonous plants placed within the order Myrtales. Myrtle, pōhutukawa, bay rum tree, clove, guava, acca (feijoa), allspice, and eucalyptus are some notable members of this group. All species are woody, contain essential oils, and have flower parts in multiples of four or five. The leaves are evergreen, alternate to mostly opposite, simple, and usually entire (i.e., without a toothed margin). The flowers have a base number of five petals, though in several genera, the petals are minute or absent. The stamens are usually very conspicuous, brightly coloured, and numerous. Evolutionary history Scientists hypothesize that the family Myrtaceae arose between 60 and 56 million years ago (Mya) during the Paleocene era. Pollen fossils have been sourced to the ancient supercontinent Gondwana. The breakup of Gondwana during the Cretaceous period (145 to 66 Mya) geographically isolated disjunct taxa and allowed for rapid speciation; i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Augustin Pyramus De Candolle
Augustin Pyramus (or Pyrame) de Candolle (, , ; 4 February 17789 September 1841) was a Swiss botanist. René Louiche Desfontaines launched de Candolle's botanical career by recommending him at a herbarium. Within a couple of years de Candolle had established a new genus, and he went on to document hundreds of plant families and create a new natural plant classification system. Although de Candolle's main focus was botany, he also contributed to related fields such as phytogeography, agronomy, paleontology, medical botany, and economic botany. De Candolle originated the idea of "Nature's war", which influenced Charles Darwin and the principle of natural selection. de Candolle recognized that multiple species may develop similar characteristics that did not appear in a common evolutionary ancestor; a phenomenon now known as convergent evolution. During his work with plants, de Candolle noticed that plant leaf movements follow a near-24-hour cycle in constant light, suggestin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Prodromus Systematis Naturalis Regni Vegetabilis
''Prodromus Systematis Naturalis Regni Vegetabilis'' (1824–1873), also known by its standard botanical abbreviation ''Prodr. (DC.)'', is a 17-volume treatise on botany initiated by Augustin Pyramus de Candolle. De Candolle intended it as a summary of all known seed plants, encompassing taxonomy, ecology, evolution and biogeography. He authored seven volumes between 1824 and 1839, but died in 1841. His son, Alphonse de Candolle, then took up the work, editing a further ten volumes, with contributions from a range of authors. Volume 17 was published in October 1873. The fourth and final part of the index came out in 1874. The ''Prodromus'' remained incomplete, dealing only with dicotyledons. In the ''Prodromus'', De Candolle further developed his concept of families. Note that this system was published well before there were internationally accepted rules for botanical nomenclature. Here, a family is indicated as "ordo". Terminations for families were not what they are now. Neith ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Synonym (taxonomy)
The Botanical and Zoological Codes of nomenclature treat the concept of synonymy differently. * In botanical nomenclature, a synonym is a scientific name that applies to a taxon that (now) goes by a different scientific name. For example, Linnaeus was the first to give a scientific name (under the currently used system of scientific nomenclature) to the Norway spruce, which he called ''Pinus abies''. This name is no longer in use, so it is now a synonym of the current scientific name, ''Picea abies''. * In zoology, moving a species from one genus to another results in a different binomen, but the name is considered an alternative combination rather than a synonym. The concept of synonymy in zoology is reserved for two names at the same rank that refers to a taxon at that rank - for example, the name ''Papilio prorsa'' Linnaeus, 1758 is a junior synonym of ''Papilio levana'' Linnaeus, 1758, being names for different seasonal forms of the species now referred to as ''Araschnia le ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Merr
{{disambiguation ...
Merr or MERR may refer to: *Maine Eastern Railroad, former railroad in coastal Maine *''Merr.'', taxonomic author abbreviation of Elmer Drew Merrill (1876–1956), American botanist and taxonomist See also *''G.Merr.'', taxonomic author abbreviation of George Knox Merrill *Mer (other) Mer or MER may refer to: Business * Management expense ratio * Market exchange rate * Merrill Lynch's former NYSE stock symbol People * Francis Mer (born 1939), a French businessman, industrialist and politician, former Minister of the Economy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lyndley Craven
Lyndley Alan Craven (3 September 1945 – 11 July 2014) was a botanist who became the Principal Research Scientist of the Australian National Herbarium. Lyndley ("Lyn") Craven worked for the CSIRO plant taxonomy unit of the New Guinea Survey Group, Division of Land Research and Regional Survey from 1964 to 1967. This was part of a unit that became the Australian National Herbarium, Centre for Australian National Biodiversity Research. Craven's duties included botanical support for land resources surveys. Craven then left to study horticulture at Burnley Horticultural College, Victoria, earning the degree of Diploma of Horticultural Science in 1970 before being briefly employed by the Parks and Gardens Branch of Department of the Interior, Canberra. Part of this department later became the Canberra Botanic Garden and eventually the Australian National Herbarium, Centre for Australian National Biodiversity Research at the Australian National Botanic Gardens. In 1984, he earned the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
_W_IMG_2431.jpg "Click for more on -> Myrtaceae")
.jpg "Click for more on -> Augustin Pyramus De Candolle")
