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Acacia Bromilowiana
''Acacia bromilowiana'', commonly known as Bromilow's wattle, is a tree belonging to the genus ''Acacia'' and the subgenus ''Juliflorae'' that is endemic to a small part of north western Australia. Description The tree grows to a maximum height of with dark grey, fibrous bark. The tree usually has a gnarled or erect habit and is most often found with a height of with a dbh of around . It usually has a single or two crooked main stems that form more branches at a height of with a dense to domed sprawling crown. The reddish terete branchlets have obscure ribbing and have a white powdery covering. The grey-green coloured phyllodes have an asymmetrically lanceolate to narrowly elliptic shape and are widest below the middle. The phyllodes have a length of and a width of and are straight to shallowly recurved and can be slightly undulate with fine numerous parallel longitudinal nerves numerous. It blooms between July and August producing yellow to pink coloured flowers. Taxonom ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bruce Maslin
Bruce Roger Maslin (born 3 May 1946) is an Australian botanist, known for his work on ''Acacia'' taxonomy. Born in Bridgetown, Western Australia, he obtained an honours degree in botany from the University of Western Australia in 1967, then took up an appointment as a botanist with the Western Australian Herbarium. The following year he was conscripted to serve in the Vietnam War; he gave three years in National Service, serving in Vietnam in 1969. In 1970 he returned to his position at the Western Australian Herbarium, serving in that institution until 1987. During this time he was Australian Botanical Liaison Officer in 1977 and 1978; editor of ''Nuytsia ''Nuytsia floribunda'' is a hemiparasitic tree found in Western Australia. The species is known locally as moodjar and, more recently, the Christmas tree or Western Australian Christmas tree. The display of intensely bright flowers during the ...'' from 1981 to 1983; and acting curator in 1986 and 1987. In 1987, Maslin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Laterite
Laterite is both a soil and a rock type rich in iron and aluminium and is commonly considered to have formed in hot and wet tropical areas. Nearly all laterites are of rusty-red coloration, because of high iron oxide content. They develop by intensive and prolonged weathering of the underlying parent rock, usually when there are conditions of high temperatures and heavy rainfall with alternate wet and dry periods. Tropical weathering (''laterization'') is a prolonged process of chemical weathering which produces a wide variety in the thickness, grade, chemistry and ore mineralogy of the resulting soils. The majority of the land area containing laterites is between the tropics of Cancer and Capricorn. Laterite has commonly been referred to as a soil type as well as being a rock type. This and further variation in the modes of conceptualizing about laterite (e.g. also as a complete weathering profile or theory about weathering) has led to calls for the term to be abandoned alto ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acacias Of Western Australia
''Acacia'', commonly known as the wattles or acacias, is a large genus of shrubs and trees in the subfamily Mimosoideae of the pea family Fabaceae. Initially, it comprised a group of plant species native to Africa and Australasia. The genus name is New Latin, borrowed from the Greek (), a term used by Dioscorides for a preparation extracted from the leaves and fruit pods of ''Vachellia nilotica'', the original type of the genus. In his ''Pinax'' (1623), Gaspard Bauhin mentioned the Greek from Dioscorides as the origin of the Latin name. In the early 2000s it had become evident that the genus as it stood was not monophyletic and that several divergent lineages needed to be placed in separate genera. It turned out that one lineage comprising over 900 species mainly native to Australia, New Guinea, and Indonesia was not closely related to the much smaller group of African lineage that contained ''A. nilotica''—the type species. This meant that the Australasian lineage (by ... [...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] |
Triodia Pungens
''Triodia pungens'', commonly known as soft spinifex, is a species of grass native to northwestern Australia. The plant is currently being researched due to its resinous properties as a Termite timber coating. Other research and applications are as a latex enhancer and bitumen adhesive. In its natural habitat, the Spinifex is used by local Indigenous people as a weapon and housing adhesive. Originally described by botanist Robert Brown in his 1810 work ''Prodromus Florae Novae Hollandiae ''Prodromus Florae Novae Hollandiae et Insulae Van Diemen'' (Prodromus of the Flora of New Holland and Van Diemen's Land) is a flora of Australia written by botanist Robert Brown and published in 1810. Often referred to as ''Prodromus Flora Novae ...'', ''Triodia pungens'' still bears its original binomial name. References Chloridoideae Bunchgrasses of Australasia Endemic flora of Australia Poales of Australia Plants described in 1810 {{Chloridoideae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Corymbia Hamersleyana
''Corymbia hamersleyana'' is a species of small tree or mallee that is endemic to the Pilbara region of Western Australia. It has rough, flaky bark on part or all of the trunk, smooth cream-coloured bark above, lance-shaped adult leaves, flowers buds in groups of seven or nine, creamy white flowers and urn-shaped fruit. Description ''Corymbia hamersleyana'' is a tree, sometimes a mallee, that typically grows to a height of and forms a lignotuber. It has thin, rough, flaky or tessellated bark that is shed in small polygonal flakes, on part or all of the trunk, smooth cream-coloured bark above. Young plants and coppice regrowth have stiff, elliptical to egg-shaped or lance-shaped leaves that are long and wide arranged in opposite pairs. Adult leaves are arranged alternately, the same shade of green on both sides, long and wide, tapering to a petiole long. The flower buds are arranged on the ends of branchlets on a branched peduncle long, each branch of the peduncle with s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eucalyptus Leucophloia
''Eucalyptus leucophloia'', commonly known as snappy gum or migum, is a species of small tree or mallee that is endemic to northern Australia. The indigenous Mangarayi and Yangman peoples know the tree as mirndir, the Ngarluma name it as malygan and Yindjibarndi peoples know the tree as majgan. It has smooth, powdery bark, lance-shaped to egg-shaped adult leaves, flower buds usually in groups of seven, white flowers and cup-shaped, barrel-shaped or hemispherical fruit. Description ''Eucalyptus leucophloia'' is a mallee or small tree that forms a lignotuber. It typically grows to a height of . Its new bark is pale pink to pale orange but matures to white and ages in patches to dark pink or grey. The trunk is often crooked and has a base diameter of around . The crown of the tree is usually as wide as the tree is tall and has a moderately dense canopy. Young plants and coppice regrowth have stems that are glaucous, more or less square in cross-section with a wing on each corne ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Balfour Downs Station
Balfour Downs Station is a pastoral lease and cattle station located approximately northeast of Newman, east of Roy Hill and southeast of Nullagine in the Pilbara region of Western Australia. At , it is among the largest cattle stations in Australia. Description The station occupies an area of and over 25,000 Zebu cattle graze on the plains. The herd is predominantly Polled Red Brahman with 15,000 breeding females, producing 8,000 steers (males) and heifers (females) annually, most of which are exported to the Middle East and Asia. The mineral-rich grazing country includes extensive watercourse and channel country, opening onto large floodplains covered with Mitchell, Flinders, and buffel grass. The property boasts 35 new ring dams with over of water storage. The property was estimated in value of between $1520 million (Australian dollar The Australian dollar (sign: $; code: AUD) is the currency of Australia, including its external territories: Christmas Island, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Newman, Western Australia
Newman, originally named Mount Newman until 1981, is a town in the Pilbara region of Western Australia. It is located about north of Perth, and north of the Tropic of Capricorn. It can be reached by the Great Northern Highway. Newman is a modern mining town, with homes contrasting with the surrounding reddish desert. The 2021 population was 6,456. The Hickman Crater is north of Newman. History Newman was established as Mount Newman by Mt. Newman Mining Co. Pty Ltd (a subsidiary of BHP) in 1966 as a company town to support the development of iron ore deposits at nearby Mount Whaleback. The town takes its name from nearby Mount Newman, named in honour of government surveyor Aubrey Woodward Newman (son of Edward Newman who also died young) who died of typhoid aged 28 at Cue on 24 May 1896, while on an expedition from Nannine to the Ophthalmia Range. William Frederick Rudall then took charge of the expedition and named Mount Newman to honour his deceased leader. Aborig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ophthalmia Range
The Ophthalmia Range is a Mountain range, range in the Pilbara region of Western Australia. It is approximately north of Perth, Western Australia, Perth; the nearest town is Newman, Western Australia, Newman, approximately to the south in the Hamersley Range. There are several variations of the spelling of Ophthalmia. History The first recorded sighting of the range was by the explorer Francis Thomas Gregory in 1861. On expedition he noted the obvious iron ore deposits that colour the range. The range was named in 1876 by Ernest Giles; Giles was temporarily blinded when he reached the area after travelling east from the headwaters of the Ashburton River (Western Australia), Ashburton River and had to be led by his second in charge Alec Ross; he named the range after his condition at the time. Giles' vision later recovered and he left unimpressed with the land. The next expedition to the area was conducted in 1896 when Aubrey Woodward Newman attempted to lead a party overland f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tom Price, Western Australia
Tom Price is a mining town in the Pilbara region of Western Australia. It is located inland, at the edge of the Hamersley Range. Tom Price is the highest town above sea level () in Western Australia, and is consequently dubbed "Top Town in WA". Overview Primarily an iron ore mining town, the Mount Tom Price mine (situated approximately out of town) is under the control of mining giant Rio Tinto. Due to the mid-2000s and late-2010s resource booms in Western Australia, Tom Price is one of the more affluent non-metropolitan regions in Australia, with the average Rio Tinto employee's wage being significantly higher than the Australian average. Tom Price had a population of 3005 at the 2016 census, and its median age of 31 reflected Tom Price's relatively young family-oriented community. Tom Price is the closest town to Karijini National Park and is serviced by the nearby Paraburdoo Airport. Origin of the name of the town Tom Price (both the town, the mine and the mountain) wa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hamersley Range
The Hamersley Range is a mountainous region of the Pilbara region of Western Australia. The range was named on 12 June 1861 by explorer Francis Thomas Gregory after Edward Hamersley (senior), Edward Hamersley, a prominent promoter of his exploration expedition to the northwest. Juukan Gorge lies within the ranges, as does Karijini National Park (formerly known as Hamersley Range National Park). History The Aboriginal Australians, traditional Aboriginal owners of the area that the range runs through are the Kurrama people, Puutu Kunti Kurrama and Pinikura peoples. In 1999 a small range within the Hamersley was named the Hancock Range after the Hancock family, who were pioneers in the area. The Hancock range is east of Karijini National Park in a region of broad valleys and peaks that rise to almost . The Hancock Range is close to Mulga Downs Station, a property owned by the Hancock family and where Lang Hancock is buried. Geography The range runs from the Fortescue River in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
