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Acacia Hockingsii
''Acacia hockingsii'', also known as Hocking's wattle, is a shrub belonging to the genus ''Acacia'' and the subgenus ''Phyllodineae'' that is native to parts of north eastern Australia. Description The glabrous and viscid shrub typically grows to a height of up to and has a rounded habit and reddish-coloured young shoots. It has phyllodes rather than true leaves. The ascending to erect phyllodes have a narrowly linear shape and are shallowly curved to shallowly sigmoid. The green phyllodes have a length of and a width of and are narrowed towards the base with an obvious midrib and obscure. When it blooms it produces simple inflorescences that occur singly in the axils with spherical flower-heads containing 30 golden-coloured flowers. The seed pods that form after flowering have narrowly oblong to linear shape and are convex over the seeds. The firmly chartaceous pods have a length of up to and a width of . The seeds inside are arranged longitudinally and have an oblong-elli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leslie Pedley
Leslie Pedley (19 May 1930 – 27 November 2018)IPNILeslie Pedley/ref> was an Australian botanist who specialised in the genus ''Acacia''. He is notable for bringing into use the generic name ''Racosperma'', creating a split in the genus, which required some 900 Australian species to be renamed, because the type species of ''Acacia'', ''Acacia nilotica'', now ''Vachellia nilotica'', had a different lineage from the Australian wattles. However, the International Botanical Congress (IBC), held in Melbourne in 2011, ratified its earlier decision to retain the name ''Acacia'' for the Australian species, but to rename the African species. See also: ''Acacia'' and ''Vachellia nilotica'' regarding the dispute, anAPNIfor a brief history of the name, ''Racosperma''. In 2018, Japanese botanists Hiroyoshi Ohashi and Kazuaki K. Ohashi published '' Pedleya'' (in the Fabaceae family) from New South Wales ) , nickname = , image_map = New South Wales in Australia.svg , map_caption = Lo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acacia Islana
''Acacia islana'' is a shrub belonging to the genus ''Acacia'' and the subgenus ''Phyllodineae'' that is native to parts of north eastern Australia. Description The shrub typically grows to a height of and has an open spindly habit. It is glabrous and slightly resinous with grey to brownish coloured branchlets that have tuberculate-ribs making it appear quite bumpy. Like most species of ''Acacia'' it has phyllodes rather than true leaves. The evergreen slender and incurved phyllodes have a length of and a width of with no obvious nerves showing. They are quite are scattered often appearing in clusters of two or three. When it blooms it produces simple inflorescences that occur singly in the axils made up of a single spherical flower-head that is composed of 20 to 30 light golden coloured flowers. After flowering flat and linear firmly chartaceous seed pods form thar have a length of and a width of . The seeds inside are arranged longitudinally and have an oblong shape with ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flora Of Queensland
Flora is all the plant life present in a particular region or time, generally the naturally occurring (indigenous) native plants. Sometimes bacteria and fungi are also referred to as flora, as in the terms '' gut flora'' or '' skin flora''. Etymology The word "flora" comes from the Latin name of Flora, the goddess of plants, flowers, and fertility in Roman mythology. The technical term "flora" is then derived from a metonymy of this goddess at the end of the sixteenth century. It was first used in poetry to denote the natural vegetation of an area, but soon also assumed the meaning of a work cataloguing such vegetation. Moreover, "Flora" was used to refer to the flowers of an artificial garden in the seventeenth century. The distinction between vegetation (the general appearance of a community) and flora (the taxonomic composition of a community) was first made by Jules Thurmann (1849). Prior to this, the two terms were used indiscriminately.Thurmann, J. (1849). ''Essai de ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Acacia Species
Several Cladistics, cladistic analyses have shown that the genus ''Acacia sensu lato, Acacia'' is not monophyletic. While the subg. ''Acacia'' and subg. ''Phyllodinae'' are monophyletic, subg. ''Aculeiferum'' is not. This subgenus consists of three clades. Therefore, the following list of ''Acacia'' species cannot be maintained as a single entity, and must either be split up, or broadened to include species previously not in the genus. This genus has been provisionally divided into 5 genus, genera, ''Acacia'', ''Vachellia'', ''Senegalia'', ''Acaciella'' and ''Mariosousa''. The proposed type species of ''Acacia'' is ''Acacia penninervis''. Which of these segregate genera is to retain the name ''Acacia'' has been controversial. The genus was previously typified with the African species ''Acacia scorpioides'' (L.) W.F.Wright, a synonym of ''Acacia nilotica'' (L.) Delile. Under the original typification, the name ''Acacia'' would stay with the group of species currently recognized ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Palmgrove National Park
Palmgrove is a national park in south-central Queensland, Australia. It lies about 185 km north-north-east of Roma and 458 km north-west of Brisbane. It is listed as a National Park (Scientific) under the Nature Conservation Act 1992, so giving it the highest level of protection possible under the Act. It was established in order to protect species and ecosystems of exceptional scientific value. It is located within the Dawson River catchment area. Description Palmgrove lies in moderately dry, dissected sandstone country. The vegetation includes a variety of eucalypt woodland and forest communities as well as vine and ''Acacia'' thickets. The area is rugged and isolated; access is difficult and the park is not open to the general public.BirdLife International. (2011). Important Bird Areas factsheet: Palmgrove. Downloaded from http://www.birdlife.org on 13/09/2011. Flora and fauna Threatened ecosystems present in the park include: * ''Acacia harpophylla'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taroom, Queensland
Taroom is a town in the Shire of Banana and locality split between the Shire of Banana and the Western Downs Region in Queensland, Australia. At the , Taroom had a population of 869 people. Geography The town is located on the Dawson River and the Leichhardt Highway, north west of the state capital, Brisbane, from Rockhampton and from Toowoomba. History Prussian explorer Ludwig Leichhardt passed through the district in 1844, carving his initials and date on a coolibah tree that now stands in the centre of town. Leichhardt's carving is no longer visible following an alleged attempt to remove bark growing over the initials that removed the initials as well. Reporting the rich soils in the area, settlers began taking up land in 1845 and by 1850 a town had been established at a popular camping spot near the Dawson River. Originally named ''Bonners Knob'' the town was renamed Taroom, possibly after the nearby Taroom cattle station, on completion of the first post office in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Western Australian Herbarium
The Western Australian Herbarium is the State Herbarium in Perth, Western Australia. It is part of the State government's Department of Parks and Wildlife, and has responsibility for the description and documentation of the flora of Western Australia. It has the Index Herbariorum code of PERTH. The Hebarium forms part of the Australasian Virtual Herbarium. The Herbarium is linked to the Western Australian 'Regional Herbaria Network' – which links approximately 84 regional community groups which have local reference collections. In 2000, with the Wildflower Society of Western Australia and the Botanic Gardens and Parks Authority it published '' The Western Australian Flora – A Descriptive Catalogue''. History The Herbarium was formed as the amalgamation of three separate government department herbaria: those of the Western Australian Museum, the Department of Agriculture, and the "forest herbarium" maintained by the Conservator of Forests. The first of these was formed by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eucalyptus
''Eucalyptus'' () is a genus of over seven hundred species of flowering trees, shrubs or mallees in the myrtle family, Myrtaceae. Along with several other genera in the tribe Eucalypteae, including '' Corymbia'', they are commonly known as eucalypts. Plants in the genus ''Eucalyptus'' have bark that is either smooth, fibrous, hard or stringy, leaves with oil glands, and sepals and petals that are fused to form a "cap" or operculum over the stamens. The fruit is a woody capsule commonly referred to as a "gumnut". Most species of ''Eucalyptus'' are native to Australia, and every state and territory has representative species. About three-quarters of Australian forests are eucalypt forests. Wildfire is a feature of the Australian landscape and many eucalypt species are adapted to fire, and resprout after fire or have seeds which survive fire. A few species are native to islands north of Australia and a smaller number are only found outside the continent. Eucalypts have been grow ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sandstone
Sandstone is a clastic sedimentary rock composed mainly of sand-sized (0.0625 to 2 mm) silicate grains. Sandstones comprise about 20–25% of all sedimentary rocks. Most sandstone is composed of quartz or feldspar (both silicates) because they are the most resistant minerals to weathering processes at the Earth's surface. Like uncemented sand, sandstone may be any color due to impurities within the minerals, but the most common colors are tan, brown, yellow, red, grey, pink, white, and black. Since sandstone beds often form highly visible cliffs and other topographic features, certain colors of sandstone have been strongly identified with certain regions. Rock formations that are primarily composed of sandstone usually allow the percolation of water and other fluids and are porous enough to store large quantities, making them valuable aquifers and petroleum reservoirs. Quartz-bearing sandstone can be changed into quartzite through metamorphism, usually related to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Queensland
) , nickname = Sunshine State , image_map = Queensland in Australia.svg , map_caption = Location of Queensland in Australia , subdivision_type = Country , subdivision_name = Australia , established_title = Before federation , established_date = Colony of Queensland , established_title2 = Separation from New South Wales , established_date2 = 6 June 1859 , established_title3 = Federation , established_date3 = 1 January 1901 , named_for = Queen Victoria , demonym = , capital = Brisbane , largest_city = capital , coordinates = , admin_center_type = Administration , admin_center = 77 local government areas , leader_title1 = Monarch , leader_name1 = Charles III , leader_title2 = Governor , leader_name2 = Jeannette Young , leader_title3 = Premier , leader_name3 = Annastacia Palaszczuk ( ALP) , legislature = Parliament of Queensland , judiciary = Supreme Court of Queensland , national_representation = Parliament of Australia , national_representation_type ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Central Queensland
Central Queensland is an ambiguous geographical division of Queensland ( a state in Australia) that centres on the eastern coast, around the Tropic of Capricorn. Its major regional centre is Rockhampton. The region extends from the Capricorn Coast west to the Central Highlands at Emerald, north to the Mackay Regional Council southern boundary, and south to Gladstone. The region is also known as Capricornia. It is one of Australia's main coal exporting regions. At the 2011 Australian Census the region recorded a total population from the six local government areas of 233,931. Industry Economically, Central Queensland is an important centre of primary sector industries, particularly for food and fibre production. Central Queensland includes the Bowen Basin which is rich in high quality coking coal, the Port of Gladstone produces 40% of the state's export earnings, the Fitzroy River is the second-largest river system in Australia and commands significant water resources such as F ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saunders_Quarry-1.jpg "Click for more on -> Sandstone")
