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Pyrogenic Flowering
Pyrogenic flowering is the fire-adapted trait in plants that is defined by an increase or a peak in flowering after a fire event. Pyrogenic flowering allows for plants to persist in fire-prone environments. Pyrogenic flowering can be facultative, meaning the rate of flowering temporarily increases following burning, or obligate, meaning flowering only occurs post-fire. There is high variation in the length of time between when a fire occurs and when pyrogenic flowering is triggered, and it is frequently species specific. Some pyrogenic flowering does not occur until up to a year post-fire whereas in extreme cases some flowers can emerge just hours after fire disturbance. Precise physiological triggers for pyrogenic flowering have not been heavily studied as is likely to vary between groups. Some suggested stimuli of pyrogenic flowering are the increase in light due to loss of canopy or competition, nutrient changes in the soil, or chemicals associated with fires acting as a trigger. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Telopea Speciosissima Ingar Falls Crop
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Telopea can refer to: * ''Telopea'' (plant), a genus of shrubs, common name waratahs * ''Telopea'' (journal), a botanical journal named after the genus *Telopea, New South Wales, a suburb of Sydney, Australia *Telopea Park School , image = Telopea Park School in Barton (1).jpg , image_size = 250 , caption = , motto = la, Spectans orientia solis lumina , motto_translation = Looking towards the rising sun , established = , type = Government ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Late Cretaceous
The Late Cretaceous (100.5–66 Ma) is the younger of two epochs into which the Cretaceous Period is divided in the geologic time scale. Rock strata from this epoch form the Upper Cretaceous Series. The Cretaceous is named after ''creta'', the Latin word for the white limestone known as chalk. The chalk of northern France and the white cliffs of south-eastern England date from the Cretaceous Period. Climate During the Late Cretaceous, the climate was warmer than present, although throughout the period a cooling trend is evident. The tropics became restricted to equatorial regions and northern latitudes experienced markedly more seasonal climatic conditions. Geography Due to plate tectonics, the Americas were gradually moving westward, causing the Atlantic Ocean to expand. The Western Interior Seaway divided North America into eastern and western halves; Appalachia and Laramidia. India maintained a northward course towards Asia. In the Southern Hemisphere, Australia and Ant ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cenozoic
The Cenozoic ( ; ) is Earth's current geological era, representing the last 66million years of Earth's history. It is characterised by the dominance of mammals, birds and flowering plants, a cooling and drying climate, and the current configuration of continents. It is the latest of three geological eras since complex life evolved, preceded by the Mesozoic and Paleozoic. It started with the Cretaceous–Paleogene extinction event, when many species, including the non-avian dinosaurs, became extinct in an event attributed by most experts to the impact of a large asteroid or other celestial body, the Chicxulub impactor. The Cenozoic is also known as the Age of Mammals because the terrestrial animals that dominated both hemispheres were mammalsthe eutherians (placentals) in the northern hemisphere and the metatherians (marsupials, now mainly restricted to Australia) in the southern hemisphere. The extinction of many groups allowed mammals and birds to greatly diversify so that l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cerrado
The ''Cerrado'' (, ) is a vast ecoregion of tropical savanna in eastern Brazil, particularly in the states of Goiás, Mato Grosso do Sul, Mato Grosso, Tocantins, Minas Gerais, and the Federal District. The core areas of the Cerrado biome are the Brazilian highlands – the ''Planalto''. The main habitat types of the Cerrado consist of forest savanna, wooded savanna, park savanna and gramineous-woody savanna. The ''Cerrado'' also includes savanna wetlands and gallery forests. The second largest of Brazil's major habitat types, after the Amazonian rainforest, the Cerrado accounts for a full 21 percent of the country's land area (extending marginally into Paraguay and Bolivia). The first detailed European account of the Brazilian cerrados was provided by Danish botanist Eugenius Warming (1892) in the book ''Lagoa Santa'', : The above is the original. There are other, later French and Portuguese translations not listed here. in which he describes the main features of the c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Telopea Speciosissima
''Telopea speciosissima'', commonly known as the New South Wales waratah or simply waratah, is a large shrub in the plant family Proteaceae. It is endemic to New South Wales in Australia and is the floral emblem of that state. No subspecies are recognised, but the closely related '' Telopea aspera'' was only recently classified as a separate species. ''T. speciosissima'' is a shrub to high and wide, with dark green leaves. Its several stems arise from a pronounced woody base known as a lignotuber. The species is well renowned for its striking large red springtime inflorescences (flowerheads), each including hundreds of individual flowers. These are visited by the eastern pygmy possum (''Cercartetus nanus''), birds such as honeyeaters (Meliphagidae), and various insects. The floral emblem for its home state of New South Wales, ''Telopea speciosissima'' has featured prominently in art, architecture, and advertising, particularly since Australian federation. Commercia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Waratah
Waratah (''Telopea'') is an Australian-endemic genus of five species of large shrubs or small trees, native to the southeastern parts of Australia (New South Wales, Victoria, and Tasmania). The best-known species in this genus is ''Telopea speciosissima'', which has bright red flowers and is the New South Wales (NSW) state emblem. The waratah is a member of the family Proteaceae, flowering plants distributed in the Southern Hemisphere. The key diagnostic feature of Proteaceae is the inflorescence, which is often very large, brightly coloured and showy, consisting of many small flowers densely packed into a compact head or spike. Species of waratah boast such inflorescences ranging from 6–15 cm in diameter with a basal ring of coloured bracts. The leaves are spirally arranged, 10–20 cm long and 2–3 cm broad with entire or serrated margins. The name ''waratah'' comes from the Eora Aboriginal people, the pre-European inhabitants of the Sydney area. Taxonomy The genus ''Telopea ... [...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] |
Doryanthes Excelsa (Gymea Lilly), Birrarung Marr, Melbourne, Victoria Australia (5129020223)
''Doryanthes excelsa'', commonly known as the gymea lily, is a flowering plant in the family Doryanthaceae that is endemic to coastal areas of New South Wales near Sydney. It has sword-like leaves more than long and it grows a flower spike up to high. The apex of the spike bears a large cluster of bright red flowers, each across. Its common name is derived from the name given to the plant by the indigenous harawalpeople. The Sydney suburbs of Gymea and Gymea Bay are named after the lily. Description Gymea lilies have a rosette of large numbers of sword-shaped, strap like leaves long and wide. The leaves are bright green, fibrous and glabrous. In winter the flower spike grows from the centre of the rosette until it is up to high, bearing shorter leaves up to long. At the top of the spike, a head of flowers in diameter develops, each flower being bright red, trumpet-shaped and about long. The head is surrounded by reddish-brown bracts, sometimes making it difficult t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anemopaegma Arvense
''Anemopaegma arvense'' is a medicinal plant native to Cerrado vegetation in Brazil Brazil ( pt, Brasil; ), officially the Federative Republic of Brazil (Portuguese: ), is the largest country in both South America and Latin America. At and with over 217 million people, Brazil is the world's fifth-largest country by area .... References * arvense Flora of Brazil {{Bignoniaceae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blandfordia Nobilis
''Blandfordia nobilis'', commonly known as Christmas bells or gadigalbudyari in Cadigal language, is a flowering plant endemic to New South Wales. It is a tufted, perennial herbs with narrow, linear leaves and between three and twenty large, drooping, cylindrical to bell-shaped flowers. The flowers are brownish red with yellow tips. It is one of four species of ''Blandfordia'' known as Christmas bells, this one growing on the coast and ranges south of Sydney. Description ''Blandfordia nobilis'' has thick, fibrous roots that can form strong, long-lived clumps. The leaves are stiff and grassy, up to long and wide, sometimes with small teeth. The flowering stems is unbranched, up to long and wide with between three and twenty flowers, each on a pedicel stalk up to long with a small bract near its base. The three sepals and three petals are fused to form a cylindrical flower usually long and about wide. The base of the flower is narrowed and the end has six pointed lobes a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Calliandra Dysantha
''Calliandra dysantha'' is a species of flowering plants of the genus ''Calliandra'' in the family Fabaceae. Is native to Brazil Brazil ( pt, Brasil; ), officially the Federative Republic of Brazil (Portuguese: ), is the largest country in both South America and Latin America. At and with over 217 million people, Brazil is the world's fifth-largest country by area .... References Germplasm Resources Information Network: ''Calliandra '' dysantha Taxa named by George Bentham {{Mimosoideae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Doryanthes Excelsa
''Doryanthes excelsa'', commonly known as the gymea lily, is a flowering plant in the family Doryanthaceae that is endemic to coastal areas of New South Wales near Sydney. It has sword-like leaves more than long and it grows a flower spike up to high. The apex of the spike bears a large cluster of bright red flowers, each across. Its common name is derived from the name given to the plant by the indigenous harawalpeople. The Sydney suburbs of Gymea and Gymea Bay are named after the lily. Description Gymea lilies have a rosette of large numbers of sword-shaped, strap like leaves long and wide. The leaves are bright green, fibrous and glabrous. In winter the flower spike grows from the centre of the rosette until it is up to high, bearing shorter leaves up to long. At the top of the spike, a head of flowers in diameter develops, each flower being bright red, trumpet-shaped and about long. The head is surrounded by reddish-brown bracts, sometimes making it difficult t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
