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Commersonia Hermanniifolia
''Commersonia hermanniifolia'', commonly known as wrinkled kerrawang, is a species of flowering plant in the family Malvaceae and is endemic to New South Wales. It is a prostrate or trailing shrub with oblong to lance-shaped leaves that are paler on the lower surface, and flowers with five white sepals fading to pink and five pinkish petals. Description ''Commersonia hermanniifolia'' is a prostrate or trailing shrub with stems up to long, that spread across the ground and are often pendent down sandstone rock faces. The adult leaves are oblong to lance-shaped, long and wide on a petiole up to long. The leaves have irregular, wavy edges and are wrinkled on the upper surface, paler on the densely hairy lower surface. Juvenile plants and those recovering from fire are sometimes larger than adult leaves and have a petiole long. The flowers have five white, petal-like sepals about long and five inconspicuous white petals that turn pink as they age. The stamens are dark red and th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kunth
Carl Sigismund Kunth (18 June 1788 – 22 March 1850) was a German botanist. He was also known as Karl Sigismund Kunth or anglicized as Charles Sigismund Kunth. He was one of the early systematic botanists who focused on studying the plants of the Americas. Kunth's notable contributions include the publication of ''Nova genera et species plantarum quas in peregrinatione ad plagam aequinoctialem orbis novi collegerunt Bonpland et Humboldt''. This work spanned seven volumes and was published between 1815 and 1825. Early life Kunth was born in Leipzig, Saxony, in modern-day Germany. His uncle, Gottlob Johann Christian Kunth, was a politician and educator who tutored both the explorer Alexander von Humboldt and his older brother, the diplomat Wilhelm von Humboldt, as children. Growing up, Kunth's father didn't have enough money for him to continue studying at the Leipzig Rathsschule. His uncle paid for him to move to Berlin, then a part of Prussia, and take a position at the Pru ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Style (botany)
In botany, the style of an angiosperm flower is an organ of variable length that connects the ovary to the stigma. The style does not contain ovules; these are limited to the region of the gynoecium (female organs of the flower) called the "ovary". Structure The style is a narrow extension of the ovary, usually pointing upwards, connecting the ovary to the stigmatic papillae. It may be absent in some plants; in this case, it is referred to as a sessile stigma. Styles generally resemble more or less long tubes. The style can be open (with few cells occupying the central part, or even none), featuring a central canal that may be filled with mucilage. Alternatively, the style can be closed (completely filled with cells). Most plants with syncarpous pistils ( monocotyledons and some eudicotys) have open styles, whereas many eudicots and grasses have closed (solid) styles containing specialized secretory tissues, which connect the stigma to the center of the ovary. These tissu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flora Of New South Wales ...
*''The Flora that are native to New South Wales, Australia''. :*''Taxa of the lowest rank are always included. Higher taxa are included only if endemic''. *The categorisation scheme follows the World Geographical Scheme for Recording Plant Distributions, in which :* Jervis Bay Territory, politically a Commonwealth of Australia territory, is treated as part of New South Wales; :* the Australian Capital Territory, politically a Commonwealth of Australia territory, is treated as separate but subordinate to New South Wales; :* Lord Howe Island, politically part of New South Wales, is treated as subordinate to Norfolk Island. {{CatAutoTOC New South Wales Biota of New South Wales New South Wales New South Wales (commonly abbreviated as NSW) is a States and territories of Australia, state on the Eastern states of Australia, east coast of :Australia. It borders Queensland to the north, Victoria (state), Victoria to the south, and South ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Commersonia
''Commersonia'' is a genus of twenty-five species of flowering plants in the family Malvaceae. Plants in this genus are shrubs or trees, occurring from Indochina to Australia and have stems, leaves and flowers covered with star-like hairs. The leaves are simple, often with irregularly-toothed edges, the flowers bisexual with five sepals, five petals and five stamens and the fruit a capsule with five valves. The genus underwent a revision in 2011 and some species were separated from ''Commersonia'', others were added from ''Rulingia''. Taxonomy The genus ''Coommersonia'' was first formally described in 1775 by Johann Reinhold Forster and his son Georg Forster in the book ''Characteres generum plantarum'' and the first species they described was ''Commersonia echinata'', now known as '' Commersonia bartramia''. A revision of the genus in 2011 added 3 newly described species, as well as 14 species previously included in '' Rulingia'', and transferred a number of species to the newl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shoalhaven River
The Shoalhaven River is a perennial stream, perennial river that rises from the Southern Tablelands and flows into an open mature wind wave, wave dominated estuary#Lagoon-type or bar-built, barrier estuary near Nowra on the South Coast, New South Wales, South Coast of New South Wales, Australia. Location and features The Shoalhaven River rises on the eastern side of the Great Dividing Range, below Euranbene Mountain, about southwest of Sydney. The upper reaches of the river flow northwards through an upland pastoral district near the town of Braidwood, New South Wales, Braidwood. The river works its way down into a remote canyon east of Goulburn and emerges into the coastal lowlands at Nowra in the Shoalhaven district, where it is spanned by the Nowra Bridge. The river is joined by thirty-four tributary, tributaries, including the Mongarlowe River, Mongarlowe, Corang River, Corang, Endrick River, Endrick, and Kangaroo River (Shoalhaven), Kangaroo rivers, and descends over its ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jervis Bay
Jervis Bay () is a oceanic bay and village in the Jervis Bay Territory and on the South Coast (New South Wales), South Coast of New South Wales, Australia. A area of land around the southern headland of the bay, known as the Jervis Bay Territory, is not a part of the Australian Capital Territory (which it is administered by). The Territory includes the settlements of Jervis Bay Village and Wreck Bay Village. The Royal Australian Navy (RAN) base, , is in the Jervis Bay Territory between Jervis Bay Village and Greenpatch Point. History Archaeological finds at Burrill Lake, New South Wales, Burrill Lake, 55 kilometres south of Jervis Bay, provide evidence of Aboriginal occupation dating back 20,000 years. In the Dhurga language, spoken by local Aboriginal Australians, Aboriginal inhabitants, the bay was known as "Booderee", meaning "bay of plenty". Jervis Bay was sighted by Lieutenant (navy), Lieutenant James Cook aboard on 25 April 1770, two days after Saint George's Day, an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Broken Bay
Broken Bay, a semi-mature tide-dominated ria, drowned valley estuary, is a large inlet of the Tasman Sea located about north of Sydney on the Central Coast (New South Wales), Central Coast of New South Wales, Australia; being one of the bodies of water that separate greater Metropolitan Sydney from the Central Coast (New South Wales), Central Coast. Broken Bay is the first major bay north of Port Jackson, Sydney Harbour in the state capital of Sydney. Broken Bay has its origin at the confluence of the Hawkesbury River, Pittwater, and Brisbane Water and flows openly into the Tasman Sea. The total surface area of the bay is approximately . Geography The entrance to Broken Bay lies between the northern Box Head, New South Wales, Box Head and Barrenjoey, New South Wales, Barrenjoey Head to the south. Barrenjoey Lighthouse was constructed in 1881 to guide ships away from the prominent headland. The bay comprises three arms, being the prominent estuary of the Hawkesbury River in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hermannia
''Hermannia'' is a genus of flowering plants in the mallow family, Malvaceae. It comprises at least 65 species with many more species as yet unresolved. The genus commemorates Prof. Paul Hermann (1646-1695), a German professor of botany at Leyden and one of the first collectors to visit the Cape. The genus has a large number of species, each with very limited distribution, but they are generally common and not threatened, with little interest shown in them for horticulture or medicine. Their distribution ranges across Southern Africa Southern Africa is the southernmost region of Africa. No definition is agreed upon, but some groupings include the United Nations geoscheme for Africa, United Nations geoscheme, the intergovernmental Southern African Development Community, and ..., the vast majority of species being endemic. They are also found in Madagascar and in tropical East Africa to North East Africa and Arabia. A single species, ''Hermannia tigrensis'', is found in we ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Binomial Nomenclature
In taxonomy, binomial nomenclature ("two-term naming system"), also called binary nomenclature, is a formal system of naming species of living things by giving each a name composed of two parts, both of which use Latin grammatical forms, although they can be based on words from other languages. Such a name is called a binomial name (often shortened to just "binomial"), a binomen, name, or a scientific name; more informally, it is also called a Latin name. In the International Code of Zoological Nomenclature (ICZN), the system is also called nomenclature, with an "n" before the "al" in "binominal", which is a typographic error, meaning "two-name naming system". The first part of the name – the '' generic name'' – identifies the genus to which the species belongs, whereas the second part – the specific name or specific epithet – distinguishes the species within the genus. For example, modern humans belong to the genus ''Homo'' and within this genus to the species ''Hom ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jaques Étienne Gay
Jaques Étienne Gay (1786 in Switzerland – 1864) was a Swiss-French botanist, civil servant, collector and taxonomist. His name is associated with plants in standardised botanical nomenclature, e.g. '' Crocus sieberi'' J.Gay. He was the most famous of the students of botanist Jean François Aimée Gaudin with whom he began collecting plants at the age of 14. He was married to Rosalie Nillion. The botanical genus '' Gaya'' was named in his honour, as well as the genus '' Neogaya'' belonging to the family Apiaceae. Also the species '' Potamogeton gayi'' in 1892. Publications * Gay, Jacques Etienne. 1857. Recherches sur les caractères de la végétation du fraisier et sur la distribution géographique de ses espèces, avec la description de deux nouvelles. ''Annales des Sciences Naturelles (Botanique)'' 4th ser. 8: 185–208 * Gay, Jacques Etienne. 1821. ''Monographie des cinq genres de plantes que comprend la tribu des Lasiopetalées dans la famille des Buttneriacées.'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carl Sigismund Kunth
Carl Sigismund Kunth (18 June 1788 – 22 March 1850) was a German botanist. He was also known as Karl Sigismund Kunth or anglicized as Charles Sigismund Kunth. He was one of the early systematic botanists who focused on studying the plants of the Americas. Kunth's notable contributions include the publication of ''Nova genera et species plantarum quas in peregrinatione ad plagam aequinoctialem orbis novi collegerunt Bonpland et Humboldt''. This work spanned seven volumes and was published between 1815 and 1825. Early life Kunth was born in Leipzig, Saxony, in modern-day Germany. His uncle, Gottlob Johann Christian Kunth, was a politician and educator who tutored both the explorer Alexander von Humboldt and his older brother, the diplomat Wilhelm von Humboldt, as children. Growing up, Kunth's father didn't have enough money for him to continue studying at the Leipzig Rathsschule. His uncle paid for him to move to Berlin, then a part of Prussia, and take a position at the Pru ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Capsule (botany)
In botany, a capsule is a type of simple, dry, though rarely fleshy dehiscent fruit produced by many species of angiosperms ( flowering plants). Origins and structure The capsule (Latin: ''capsula'', small box) is derived from a compound (multicarpellary) ovary. A capsule is a structure composed of two or more carpels. In (flowering plants), the term locule (or cell) is used to refer to a chamber within the fruit. Depending on the number of locules in the ovary, fruit can be classified as uni-locular (unilocular), bi-locular, tri-locular or multi-locular. The number of locules present in a gynoecium may be equal to or less than the number of carpels. The locules contain the ovules or seeds and are separated by septa. Dehiscence In most cases the capsule is dehiscent, i.e. at maturity, it splits apart (dehisces) to release the seeds within. A few capsules are indehiscent, for example those of '' Adansonia digitata'', '' Alphitonia'', and '' Merciera''. Capsules are often ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
