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Prasophyllum Suttonii
''Prasophyllum suttonii'', commonly known as the mauve leek orchid, Mount Buffalo leek orchid or Buffalo leek-orchid, is a species of orchid endemic to the Australian Alps. Some authorities list the species as being a Victorian endemic now extinct whilst others list is as occurring in New South Wales and extant. Descriptions of the species also differ. It has a single tube-shaped leaf and up to thirty five white flowers with purple or mauve marks. Description According to the National Herbarium of New South Wales, ''Prasophyllum suttonii'' is a terrestrial, perennial, deciduous, herb with an underground tuber and a single tube-shaped leaf up to long. Up to thirty five fragrant, crystalline white flowers with purple or mauve marks are crowded along a flowering stem which reaches to a height of . As with others in the genus, the flowers are inverted so that the labellum is above the column rather than below it. The dorsal sepal is egg-shaped to lance-shaped and up to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mount Buffalo
Mount Buffalo is a mountain plateau of the Australian Alps and is within the Mount Buffalo National Park in Victoria, Australia. It is located approximately northeast of Melbourne. It is noted for its dramatic scenery. The summit of the highest peak of the plateau, known as The Horn, has an elevation of AHD. Mount Buffalo is managed by Parks Victoria. History Before European settlement, Mount Buffalo was visited by the Mitambuta and Taungurung people who visited to feast on Bogong moths (''Agrotis infusa''). Hamilton Hume and William Hovell were the first Europeans to visit the area and they named the mountain during their 1824 expedition, noting the mountain's resemblance to a giant, sleeping buffalo. In 1836, the explorer and Surveyor General of New South Wales, Thomas Mitchell visited the area and named the mountain Mount Aberdeen, unaware it had already been named Mount Buffalo. Recreation There are extensive walking tracks across the Plateau that is studded with l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Petal
Petals are modified Leaf, leaves that surround the reproductive parts of flowers. They are often advertising coloration, brightly colored or unusually shaped to attract pollinators. All of the petals of a flower are collectively known as the ''corolla''. Petals are usually accompanied by another set of modified leaves called sepals, that collectively form the ''calyx'' and lie just beneath the corolla. The calyx and the corolla together make up the perianth, the non-reproductive portion of a flower. When the petals and sepals of a flower are difficult to distinguish, they are collectively called tepals. Examples of plants in which the term ''tepal'' is appropriate include Genus, genera such as ''Aloe'' and ''Tulipa''. Conversely, genera such as ''Rose, Rosa'' and ''Phaseolus'' have well-distinguished sepals and petals. When the undifferentiated tepals resemble petals, they are referred to as "petaloid", as in petaloid monocots, orders of monocots with brightly colored tepals. Sinc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flora And Fauna Guarantee Act 1988
The ''Flora and Fauna Guarantee Act 1988'', also known as the ''FFG Act'', is an act of the Victorian Government designed to protect species, genetic material and habitats, to prevent extinction and allow maximum genetic diversity within the Australian state of Victorian for perpetuity. It was the first Australian legislation to deal with such issues. It enables the listing of threatened species and communities and threats to native species, and the declaration of critical habitat necessary for the survival of native plants and animals. After an extensive review of the Act in 2019, the ''Flora and Fauna Guarantee Amendment Act 2019'' modernised and strengthened the provisions of the Act on 1 June 2020. Enforcement of the ''FFG Act'' is overseen by the Office of the Conservation Regulator (OCR). Description The ''Flora and Fauna Guarantee Act 1988'' helps to protect and manage the biodiversity of the state of Victoria. It aims to conserve all of Victoria’s native plants and a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Environment Protection And Biodiversity Conservation Act 1999
The ''Environment Protection and Biodiversity Conservation Act 1999'' (Cth) is an Act of the Parliament of Australia that provides a framework for protection of the Australian environment, including its biodiversity and its natural and culturally significant places. Enacted on 17 July 2000, it established a range of processes to help protect and promote the recovery of threatened species and ecological communities, and preserve significant places from decline. The Act is administered by the Department of Agriculture, Water and the Environment. Lists of threatened species are drawn up under the Act, and these lists, the primary reference to threatened species in Australia, are available online through the Species Profile and Threats Database (SPRAT). As an Act of the Australian Parliament, it relies for its constitutional validity upon the legislative powers of the Parliament granted by the Australian Constitution, and key provisions of the Act are largely based on a number ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Prasophyllum Alpestre
''Prasophyllum alpestre'', commonly known as the mauve leek orchid, is a species of orchid endemic to eastern Australia. It has a single tubular, green leaf and up to twenty five scented, white, purplish and green flowers. It grows in subalpine parts of New South Wales, Victoria and Tasmania. Description ''Prasophyllum alpestre'' is a terrestrial, perennial, deciduous, herb with an underground tuber and a single tube-shaped leaf, long and wide. Between five and twenty five fragrant flowers are crowded along a flowering spike about long. The flowers are white, purplish and green and wide. As with others in the genus, the flowers are inverted so that the labellum is above the column rather than below it. The dorsal sepal is a narrow egg-shape to lance-shape, long and wide. The lateral sepals are up to long and usually joined to each other. The petals are linear, egg-shaped or spoon-shaped, long, wide and spread widely. The labellum is egg-shaped to oblong, lo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kosciuszko National Park
The Kosciuszko National Park () is a national park and contains mainland Australia's highest peak, Mount Kosciuszko, for which it is named, and Cabramurra, the highest town in Australia. Its borders contain a mix of rugged mountains and wilderness, characterised by an alpine climate, which makes it popular with recreational skiers and bushwalkers. The park is located in the southeastern corner of New South Wales, southwest of Sydney, and is contiguous with the Alpine National Park in Victoria to the south, and the Namadgi National Park in the Australian Capital Territory to the northeast. The larger towns of Cooma, Tumut and Jindabyne lie just outside and service the park. The waters of the Snowy River, the Murray River, the Murrumbidgee River, and the Gungarlin River all rise in this park. Other notable peaks in the park include Gungartan, Mount Jagungal, Bimberi Peak and Mount Townsend. On 7 November 2008, the Park was added to the Australian National Heritage List as on ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Montane Ecosystems
Montane ecosystems are found on the slopes of mountains. The alpine climate in these regions strongly affects the ecosystem because temperatures fall as elevation increases, causing the ecosystem to stratify. This stratification is a crucial factor in shaping plant community, biodiversity, metabolic processes and ecosystem dynamics for montane ecosystems. Dense montane forests are common at moderate elevations, due to moderate temperatures and high rainfall. At higher elevations, the climate is harsher, with lower temperatures and higher winds, preventing the growth of trees and causing the plant community to transition to montane grasslands, shrublands or alpine tundra. Due to the unique climate conditions of montane ecosystems, they contain increased numbers of endemic species. Montane ecosystems also exhibit variation in ecosystem services, which include carbon storage and water supply. Life zones As elevation increases, the climate becomes cooler, due to a decrease in a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alpine Plant
Alpine plants are plants that grow in an alpine climate, which occurs at high elevation and above the tree line. There are many different plant species and taxa that grow as a plant community in these alpine tundra. These include perennial grasses, sedges, forbs, cushion plants, mosses, and lichens.. Alpine plants are adapted to the harsh conditions of the alpine environment, which include low temperatures, dryness, ultraviolet radiation, wind, drought, poor nutritional soil, and a short growing season. Some alpine plants serve as medicinal plants. Ecology Alpine plants occur in a tundra: a type of natural region or biome that does not contain trees. Alpine tundra occurs in mountains worldwide. It transitions to subalpine forests below the tree line; stunted forests occurring at the forest-tundra ecotone are known as ''Krummholz''. With increasing elevation, it ends at the snow line where snow and ice persist through summer, also known as the Nival Zone. Alpine plants are n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Field Naturalists Club Of Victoria
The Field Naturalists Club of Victoria (FNCV) is an Australian natural history and conservation organisation. It was founded in May 1880 by a group of nature enthusiasts that included Thomas Pennington Lucas. Sophie C. Ducker,Lucas, Arthur Henry Shakespeare (1853 - 1936), ''Australian Dictionary of Biography'', Volume 10, MUP, 1986, pp 163-164. Retrieved 2009-09-19 Charles French and Dudley Best.Gary Presland (2016) ''Understanding our natural world: the Field Naturalists Club of Victoria 1880-2015.'' Melbourne: Field Naturalists Club of Victoria It is the oldest conservation group in ustralia Since 1884 it has published a journal, ''The Victorian Naturalist'', which is issued six times a year. Currently there are eight special interest groups (SIGs) within the FNCV, these are Botany, Fauna Survey, Fungi, Geology, Juniors, Marine Research, Microscopy and Terrestrial Invertebrates. The club also has a Day Group. The FNCV is situated at 1 Gardenia St, Blackburn, in Melbourne's ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Botanical Nomenclature
Botanical nomenclature is the formal, scientific naming of plants. It is related to, but distinct from Alpha taxonomy, taxonomy. Plant taxonomy is concerned with grouping and classifying plants; botanical nomenclature then provides names for the results of this process. The starting point for modern botanical nomenclature is Carl Linnaeus, Linnaeus' ''Species Plantarum'' of 1753. Botanical nomenclature is governed by the ''International Code of Nomenclature for algae, fungi, and plants'' (''ICN''), which replaces the ''International Code of Botanical Nomenclature'' (''ICBN''). Fossil plants are also covered by the code of nomenclature. Within the limits set by that code there is another set of rules, the ''International Code of Nomenclature for Cultivated Plants, International Code of Nomenclature for Cultivated Plants (ICNCP)'' which applies to plant cultivars that have been deliberately altered or selected by humans (see cultigen). History and scope Botanical nomenclature has ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Royal Society Of Victoria
The Royal Society of Victoria (RSV) is the oldest scientific society in the state of Victoria in Australia. Foundation In 1854 two organisations formed with similar aims and membership, these being ''The Philosophical Society of Victoria'' (founded 15 June, 1854, inaugural president Andrew Clarke) and ''The Victorian Institute for the Advancement of Science'' (founded 12 August, 1854, inaugural president Justice Sir Redmond Barry). These two merged in July 1855 to form the Philosophical Institute of Victoria, with Clarke as the inaugural president. The Philosophical Institute received Royal Charter in 1859, and the first president of the freshly renamed Royal Society of Victoria was Ferdinand von Mueller (later Baron Sir Ferdinand von Mueller), then Victoria's Government Botanist. In 1860 the RSV organised the ill-fated Burke and Wills expedition under the Presidency of Victorian Governor Sir Henry Barkly. Activities The Society has played an important role in the life of Mel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Richard Sanders Rogers
Richard Sanders Rogers (2 December 1861 – 28 March 1942) was a distinguished Australian medical doctor, and world authority on Australasian orchids. He described over 80 Australian orchid species, three from New Zealand and 30 from New Guinea as well as three new genera including one from New Zealand. He was a consulting physician at the Adelaide Hospital and a member of its board. He may have been the first to practise hypnotism during surgery, allowing him to remove a cyst from a woman's breast without anaesthetics "''while she was still awake and talking to assistants and witnesses standing nearby''." Biography Rogers was the son of Joseph Rogers and his wife Ann Childers Rogers (née Williams) and was one of their nine children. He was educated at Pulteney Street School, now Pulteney Grammar School and the University of Adelaide, graduating B.A. with first class honours in 1881. He taught at Prince Alfred College, Adelaide before earning a scholarship to study medicine at t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
