|
Pterostylis Striata
''Pterostylis striata'', commonly known as the mainland striped greenhood, is a species of orchid endemic to south-eastern mainland Australia. As with similar orchids, the flowering plants differ from those which are not flowering. The non-flowering plants have a rosette of leaves but the flowering plants have a single flower with leaves on the flowering spike. This greenhood has a white flower with prominent dark green stripes and a brown-tipped dorsal sepal with a thread-like tip. Mainland striped greenhoods were formerly described as '' Pterostylis alata'' but that species is now recognised as a Tasmanian endemic. Description ''Pterostylis striata'' is a terrestrial, perennial, deciduous, herb with an underground tuber and when not flowering, a rosette of between five and nine dark green, wrinkled leaves, long and wide. Flowering plants have a single flower long and wide borne on a spike high with three to five spreading stem leaves. The flowers are white with dark gre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brisbane Ranges National Park
The Brisbane Ranges National Park is a national park in the Barwon South West region of Victoria, Australia, The national park is situated approximately west of Melbourne near the town of and is managed by Parks Victoria. The park covers part of the Brisbane Ranges, an area of hills of moderate elevation. Features The park features a number of walking tracks, of which the walk through Anakie Gorge is the most popular. Other attractions include the Ted Errey Nature Circuit and Wadawurrung walk. Relatively flat and suitable for those of moderate fitness, the walk features views of the Gorge itself and the presence of koalas and wallabies in their wild state. Some of the resident wallabies are relatively unafraid of tourists and may often study the passing visitors. In January 2006, lightning sparked a bushfire in the Steiglitz historical area which soon spread throughout the Brisbane Ranges. Despite lengthy efforts to control the fire from Department of Sustainability and Envir ... [...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] |
Orchids Of New South Wales
Orchids are plants that belong to the family Orchidaceae (), a diverse and widespread group of flowering plants with blooms that are often colourful and fragrant. Along with the Asteraceae, they are one of the two largest families of flowering plants. The Orchidaceae have about 28,000 currently accepted species, distributed in about 763 genera. (See ''External links'' below). The determination of which family is larger is still under debate, because verified data on the members of such enormous families are continually in flux. Regardless, the number of orchid species is nearly equal to the number of bony fishes, more than twice the number of bird species, and about four times the number of mammal species. The family encompasses about 6–11% of all species of seed plants. The largest genera are ''Bulbophyllum'' (2,000 species), ''Epidendrum'' (1,500 species), ''Dendrobium'' (1,400 species) and ''Pleurothallis'' (1,000 species). It also includes ''Vanilla'' (the genus of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endemic Orchids Of Australia
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] |
Pterostylis
''Pterostylis'' is a genus of about 300 species of plants in the orchid family, Orchidaceae. Commonly called greenhood orchids, they are terrestrial, deciduous, perennial, tuberous, herbs found in Australia, New Zealand, New Guinea, New Caledonia and one Indonesian island. The flowers are mostly green, sometimes with brown, reddish or white stripes, and are distinguished from other orchids by their unusual flower structures and pollination mechanism. Description Greenhood orchids are all terrestrial herbs with an underground tuber like many other genera of orchids but are distinguished by a hood-like "galea" formed by the fusing of the dorsal sepal and two lateral petals. The galea curves forward, covers the sexual parts of the flower, is important in the pollination process and is about as long as the two petals. The dorsal sepal is translucent white with green, reddish or brown stripes. The two lateral sepals are joined at their base, form the front of the flower and usually ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orange, New South Wales
Orange is a city in the Central Tablelands region of New South Wales, Australia. It is west of the state capital, Sydney on a great circle at an altitude of . Orange had an estimated urban population of 40,493 Estimated resident population, 30 June 2018. as of June 2018 making the city a significant regional centre. A significant nearby landmark is Mount Canobolas with a peak elevation of and commanding views of the district. Orange is situated within the traditional lands of the Wiradjuri Nation. Orange is the birthplace of poets Banjo Paterson and Kenneth Slessor, although Paterson lived in Orange for only a short time as an infant. Walter W. Stone, book publisher (Wentworth Books) and passionate supporter of Australian literature, was also born in Orange. The first Australian Touring Car Championship, known today as V8 Supercar Championship Series, was held at the Gnoo Blas Motor Racing Circuit in 1960. History The Orange region is the traditional land of the Wirad ... [...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] |
Victoria (Australia)
Victoria is a state in southeastern Australia. It is the second-smallest state with a land area of , the second most populated state (after New South Wales) with a population of over 6.5 million, and the most densely populated state in Australia (28 per km2). Victoria is bordered by New South Wales to the north and South Australia to the west, and is bounded by the Bass Strait to the south (with the exception of a small land border with Tasmania located along Boundary Islet), the Great Australian Bight portion of the Southern Ocean to the southwest, and the Tasman Sea (a marginal sea of the South Pacific Ocean) to the southeast. The state encompasses a range of climates and geographical features from its temperate coastal and central regions to the Victorian Alps in the northeast and the semi-arid north-west. The majority of the Victorian population is concentrated in the central-south area surrounding Port Phillip Bay, and in particular within the metropolit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
State Herbarium Of South Australia
The State Herbarium of South Australia, sometimes called the South Australian Herbarium, and having the herbarium code, AD, is located in Adelaide, South Australia. It is one of several State and Commonwealth herbaria in Australia. The Department for Environment and Water is the state agency which is responsible for the Herbarium, but the Board of the Botanic Gardens and State Herbarium (established by an Act of Parliament, most recently the ''Botanic Gardens and State Herbarium Act 1978'') is charged with its establishment and maintenance. The herbarium is responsible for Electronic Flora of South Australia. It also produces the journal, ''Swainsona'' (formerly ''Journal of the Adelaide Botanic Gardens''). History In 1954 the State Herbarium of South Australia was founded as part of the Adelaide Botanic Garden. The first flora collection of the state was produced by Richard Schomburgk (1811–1891) in 1875. The State Herbarium's collections include collections of Ralph Tat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yass, New South Wales
Yass () is a town in the Southern Tablelands of New South Wales, Australia in Yass Valley Council. The name appears to have been derived from an Aboriginal word, "Yarrh" (or "Yharr"), said to mean 'running water'. Yass is located 280 km south-west of Sydney, on the Hume Highway. The Yass River, which is a tributary of the Murrumbidgee River, flows through the town. Yass is 59 km from Canberra; lying at an elevation of 505 m AMSL. Yass has a historic main street, with well-preserved 19th-century verandah post pubs (mostly converted to other uses). It is popular with tourists, some from Canberra and others taking a break from the Hume Highway. History Aboriginal overview The area around Yass was occupied by Wiradjuri and Ngunnawal tribes. They knew the area as ''yarrh'', which means "running water." Colonial overview The Yass area was first seen by Europeans in 1821, during an expedition led by Hamilton Hume. By 1830, settlement had begun where the nascent Sydne ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Robert D
The name Robert is an ancient Germanic given name, from Proto-Germanic "fame" and "bright" (''Hrōþiberhtaz''). Compare Old Dutch ''Robrecht'' and Old High German ''Hrodebert'' (a compound of '' Hruod'' ( non, Hróðr) "fame, glory, honour, praise, renown" and ''berht'' "bright, light, shining"). It is the second most frequently used given name of ancient Germanic origin. It is also in use as a surname. Another commonly used form of the name is Rupert. After becoming widely used in Continental Europe it entered England in its Old French form ''Robert'', where an Old English cognate form (''Hrēodbēorht'', ''Hrodberht'', ''Hrēodbēorð'', ''Hrœdbœrð'', ''Hrœdberð'', ''Hrōðberχtŕ'') had existed before the Norman Conquest. The feminine version is Roberta. The Italian, Portuguese, and Spanish form is Roberto. Robert is also a common name in many Germanic languages, including English, German, Dutch, Norwegian, Swedish, Scots, Danish, and Icelandic. It can be use ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Labellum (botany)
In botany, the labellum (or lip) is the part of the flower of an orchid or '' Canna'', or other less-known genera, that serves to attract insects, which pollinate the flower, and acts as a landing platform for them. ''Labellum'' (plural: ''labella'') is the Latin diminutive of ''labrum'', meaning lip. The labellum is a modified petal and can be distinguished from the other petals and from the sepals by its large size and its often irregular shape. It is not unusual for the other two petals of an orchid flower to look like the sepals, so that the labellum stands out as distinct. Bailey, L. H. ''Gentes Herbarum: Canna x orchiodes''. (Ithaca), 1 (3): 120 (1923); Khoshoo, T. N. & Guha, I. ''Origin and Evolution of Cultivated Cannas.'' Vikas Publishing House. In orchids, the labellum is the modified median petal that sits opposite from the fertile anther and usually highly modified from the other perianth segments. It is often united with the column and can be hinged or movable, fac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.jpg "Click for more on -> Endemic Orchids Of Australia")
.jpg "Click for more on -> Orange, New South Wales")
