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Asperula Asthenes
''Asperula asthenes'' is a species of flowering plant in the family Rubiaceae, known as trailing woodruff, and is endemic to the east coast of New South Wales, Australia Description This is a low perennial herb. Leaves are arranged in whorls of four around the stem. The flowers are small, white and star-shaped; fruit are tiny and two-lobed, 1 mm in length. Distribution The species occurs in New South Wales only, growing in damp areas mainly along river banks. Reported locations are the Central Coast north to near Kempsey, and the Port Stephens, Wallis Lake and Forster area. Threats The species is under threat from herbicide use, invasive weed species, and disturbance from stock grazing. Water table raising to reduce acid sulphate discharge may be potentially be detrimental. References asthenes Canasteros and thistletails are small passerine birds of South America belonging to the genus ''Asthenes''. The name "canastero" comes from Spanish and means "basket-maker ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Airy Shaw
Herbert Kenneth Airy Shaw (7 April 1902 – 1985) was a notable English botanist and classicist. Airy Shaw was born at The Mount, Grange Road, Woodbridge, Suffolk to a father serving as Second Master at the Woodbridge Grammar School and a mother descended from George Biddell Airy, Astronomer Royal (1835–1881). In 1921 he entered Corpus Christi College, Cambridge University , mottoeng = Literal: From here, light and sacred draughts. Non literal: From this place, we gain enlightenment and precious knowledge. , established = , other_name = The Chancellor, Masters and Schola ..., to read classics, but he switched to natural sciences, taking his degree in 1924 and finishing in 1925, then taking a position at Kew Gardens. He became an expert on tropical Asian botany and on entomology. Selected works * ''The Euphorbiaceae of Borneo'', Her Majesty's Stationery Office, 1975. . * ''The Euphorbiaceae of New Guinea'', Her Majesty's Station ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
William Bertram Turrill
William Bertram Turrill FRS OBE FLS (14 June 1890 – 15 December 1961) was an English botanist. Education He was born in Woodstock, Oxfordshire to William Banbury and Thirza Mary (née Homan) Turrill and educated at the Woodstock National School. He served with the Royal Army Medical Corps of the British Army during the First World War, mainly on the Macedonian front. Career Turrill worked in the Royal Botanic Gardens at Kew and was responsible for many innovations including a mathematical classification of leaf shapes. Awards and honours Turrill received the Order of the British Empire in 1955 and the gold medal of the Linnean Society in 1958. He was elected a Fellow of the Royal Society in March 1958 as someone: This botanist is denoted by the author abbreviation when citing a botanical name. Personal life He married Florence Homan in 1918. Eponymy The plant species ''Veronica turrilliana'', '' Symplocos turrilliana'', '' Cryptocarya turrilliana'', '' Astragalus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rubiaceae
The Rubiaceae are a family of flowering plants, commonly known as the coffee, madder, or bedstraw family. It consists of terrestrial trees, shrubs, lianas, or herbs that are recognizable by simple, opposite leaves with interpetiolar stipules and sympetalous actinomorphic flowers. The family contains about 13,500 species in about 620 genera, which makes it the fourth-largest angiosperm family. Rubiaceae has a cosmopolitan distribution; however, the largest species diversity is concentrated in the tropics and subtropics. Economically important genera include ''Coffea'', the source of coffee, '' Cinchona'', the source of the antimalarial alkaloid quinine, ornamental cultivars (''e.g.'', '' Gardenia'', ''Ixora'', ''Pentas''), and historically some dye plants (''e.g.'', ''Rubia''). Description The Rubiaceae are morphologically easily recognizable as a coherent group by a combination of characters: opposite or whorled leaves that are simple and entire, interpetiolar stipules, tubu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endemic
Endemism is the state of a species being found in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also found elsewhere. For example, the Cape sugarbird is found exclusively in southwestern South Africa and is therefore said to be ''endemic'' to that particular part of the world. An endemic species can be also be referred to as an ''endemism'' or in scientific literature as an ''endemite''. For example '' Cytisus aeolicus'' is an endemite of the Italian flora. '' Adzharia renschi'' was once believed to be an endemite of the Caucasus, but it was later discovered to be a non-indigenous species from South America belonging to a different genus. The extreme opposite of an endemic species is one with a cosmopolitan distribution, having a global or widespread range. A rare alternative term for a species that is endemic is "precinctive", which applies to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New South Wales
) , nickname = , image_map = New South Wales in Australia.svg , map_caption = Location of New South Wales in AustraliaCoordinates: , subdivision_type = Country , subdivision_name = Australia , established_title = Before federation , established_date = Colony of New South Wales , established_title2 = Establishment , established_date2 = 26 January 1788 , established_title3 = Responsible government , established_date3 = 6 June 1856 , established_title4 = Federation , established_date4 = 1 January 1901 , named_for = Wales , demonym = , capital = Sydney , largest_city = capital , coordinates = , admin_center = 128 local government areas , admin_center_type = Administration , leader_title1 = Monarch , leader_name1 = Charles III , leader_title2 = Governor , leader_name2 = Margaret Beazley , leader_title3 = Premier , leader_name3 = Dominic Perrottet (Liberal) , national_representation = Parliament of Australia , national_representation_type1 = Senat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Australia
Australia, officially the Commonwealth of Australia, is a Sovereign state, sovereign country comprising the mainland of the Australia (continent), Australian continent, the island of Tasmania, and numerous List of islands of Australia, smaller islands. With an area of , Australia is the largest country by area in Oceania and the world's List of countries and dependencies by area, sixth-largest country. Australia is the oldest, flattest, and driest inhabited continent, with the least fertile soils. It is a Megadiverse countries, megadiverse country, and its size gives it a wide variety of landscapes and climates, with Deserts of Australia, deserts in the centre, tropical Forests of Australia, rainforests in the north-east, and List of mountains in Australia, mountain ranges in the south-east. The ancestors of Aboriginal Australians began arriving from south east Asia approximately Early human migrations#Nearby Oceania, 65,000 years ago, during the Last Glacial Period, last i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kempsey, New South Wales
Kempsey is a town in the Mid North Coast region of New South Wales, Australia and is the council seat for Kempsey Shire. It is located roughly 16.5 kilometres inland from the coast of the Pacific Ocean, on the Macleay Valley Way near where the Pacific Highway and the North Coast railway line cross the Macleay River. It is roughly 430 kilometres north of Sydney. As of June 2018 Kempsey had a population of 15,309 (2018). Estimated resident population, 30 June 2018. History At the dawn of white occupation the town lay within the area of the Djangadi people's lands. An Aboriginal presence has been attested archaeologically to go back at least 4,000 years, according to the analysis of the materials excavated at the Clybucca midden, a site which the modern-day descendants of the Djangadi and Gumbaynggirr claim native title rights. In the Clybucca area are ancient camp sites with shell beds in the form of mounds which are up to 2 metres (6 ft 7 in) high. Middens are attested in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Port Stephens (New South Wales)
Port Stephens, an open youthful tide-dominated drowned-valley estuary, is a large natural harbour of approximately located in the Hunter Region of New South Wales, Australia. Port Stephens lies within the Port Stephens-Great Lakes Marine Park and is situated about north-east of Sydney. The harbour lies wholly within the local government area of Port Stephens; although its northern shoreline forms the boundary between the Port Stephens and Mid-Coast local government areas. According to the 2006 census, more than people lived within of its long shoreline and more than lived within .Consolidated population figures from the Australian Bureau of Statistics 2006 census Geography Port Stephens is formed through the confluence of the Myall and Karuah rivers, Tilligerry Creek, and the Tasman Sea of the South Pacific Ocean. The lower port has a predominantly marine ecology and the upper port an estuarine ecology. The area to the east of Port Stephens comprises the Tomago/To ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wallis Lake
Wallis Lake, an open and trained wave dominated barrier estuary, is located within the Mid-Coast Council local government area in the Mid North Coast region of New South Wales, Australia. Wallis Lake is located adjacent to the towns of Forster and Tuncurry, and adjacent to the east coast, about north of Sydney. Features and location Drawing its catchment from within Wallingat National Park and the Wallamba River, Coolongolook River, and Pipers Creek, Wallis Lake has a catchment area of and a surface area of . When full, Wallis Lake covers an area of around , is approximately long, with a width of . Hadleys Island lies within Wallis Lake, near the confluence of the Wallamba and Coolongolook rivers. The waterways surrounding Wallis Lake are well known for oyster production. Lake Wallis was named in honour of James Wallis, an officer of the 46th Regiment. See also * Wallis Island, New South Wales * List of lakes of Australia Natural freshwater lakes in Australia ar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Forster, New South Wales
Forster is a coastal town in the Mid North Coast region of New South Wales, Australia, in the Mid-Coast Council LGA, about 308 km north-north-east of Sydney. It is immediately adjacent to its twin, Tuncurry, which is the smaller of the two towns. Forster is known for its stunning waters and Manning Valley beauty. History Forster is named after William Forster, who also was the 4th Premier of New South Wales and who later served as Agent-General in London. The first post office in Forster opened on 1 October 1872, with John Wyllie Breckenridge as postmaster at a salary of £10 a year. The area was well known in the early days for its timber cutting and sawmills. Timber was collected from the lakes and rivers by the logpunts (droghers). A bridge over the Coolongolook River that marks the entrance to Wallis Lake was built in 1959 linking Forster and Tuncurry and replacing the punt service that had operated since 1890. Demographics According to the 2016 census of Popu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Water Table
The water table is the upper surface of the zone of saturation. The zone of saturation is where the pores and fractures of the ground are saturated with water. It can also be simply explained as the depth below which the ground is saturated. The water table is the surface where the water pressure head is equal to the atmospheric pressure (where gauge pressure = 0). It may be visualized as the "surface" of the subsurface materials that are saturated with groundwater in a given vicinity. The groundwater may be from precipitation or from groundwater flowing into the aquifer. In areas with sufficient precipitation, water infiltrates through pore spaces in the soil, passing through the unsaturated zone. At increasing depths, water fills in more of the pore spaces in the soils, until a zone of saturation is reached. Below the water table, in the phreatic zone (zone of saturation), layers of permeable rock that yield groundwater are called aquifers. In less permeable soils, such as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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