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Melaleuca Pearsonii
''Melaleuca pearsonii'', commonly known as Blackdown bottlebrush, is a plant in the myrtle family, Myrtaceae and is endemic to Queensland in Australia. (Some Australian state herbaria continue to use the name ''Callistemon pearsonii''.) It is a small, spreading but compact shrub with hard bark, soft foliage and profuse spikes of bottlebrush flowers in spring and summer. Description ''Melaleuca pearsonii'' is a shrub growing to high and wide, with hard, fibrous bark. Its leaves are arranged alternately and are long, wide, flat, linear to narrow egg-shaped with the narrower end towards the base. The leaf veins are indistinct but there are many distinct oil glands. The flowers are red, tipped with yellow and are arranged in short spikes on the ends of branches which continue to grow after flowering and also on the sides of the branches. The spikes are in diameter with 20 to 40 individual flowers. The petals are long and fall off as the flower ages and there are 25-39 stamens ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lyndley Craven
Lyndley Alan Craven (3 September 1945 – 11 July 2014) was a botanist who became the Principal Research Scientist of the Australian National Herbarium. Lyndley ("Lyn") Craven worked for the CSIRO plant taxonomy unit of the New Guinea Survey Group, Division of Land Research and Regional Survey from 1964 to 1967. This was part of a unit that became the Australian National Herbarium, Centre for Australian National Biodiversity Research. Craven's duties included botanical support for land resources surveys. Craven then left to study horticulture at Burnley Horticultural College, Victoria, earning the degree of Diploma of Horticultural Science in 1970 before being briefly employed by the Parks and Gardens Branch of Department of the Interior, Canberra. Part of this department later became the Canberra Botanic Garden and eventually the Australian National Herbarium, Centre for Australian National Biodiversity Research at the Australian National Botanic Gardens. In 1984, he earned the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Roger David Spencer
Roger David Spencer (born 6 October 1945) is an Australia horticultural botanist who was born at Alfreton, Derbyshire. He has an honours degree in botany from the University College of Wales, Aberystwyth, a master's degree and doctorate from the University of Melbourne (in phycology) and a technical certificate in gardening and turf maintenance from Oakleigh Technical College, Melbourne. He is currently horticultural botanist at the Royal Botanic Gardens Melbourne where he works in the Plant Identification Service, contributing locally and internationally to the study of cultivated plant taxonomy. He has written popular articles on horticultural taxonomy for various journals and newspapers and has a regular column on plant names for ''Australian Horticulture''. He has also written books on topics including landscape conservation, elms and silver foliage plants. Between 1995 and 2005 he compiled the five-volume Horticultural Flora of South-eastern Australia. He is the co-author ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Melaleuca
''Melaleuca'' () is a genus of nearly 300 species of plants in the myrtle family, Myrtaceae, commonly known as paperbarks, honey-myrtles or tea-trees (although the last name is also applied to species of '' Leptospermum''). They range in size from small shrubs that rarely grow to more than high, to trees up to . Their flowers generally occur in groups, forming a "head" or "spike" resembling a brush used for cleaning bottles, containing up to 80 individual flowers. Melaleucas are an important food source for nectarivorous insects, birds, and mammals. Many are popular garden plants, either for their attractive flowers or as dense screens and a few have economic value for producing fencing and oils such as "tea tree" oil. Most melaleucas are endemic to Australia, with a few also occurring in Malesia. Seven are endemic to New Caledonia, and one is found only on (Australia's) Lord Howe Island. Melaleucas are found in a wide variety of habitats. Many are adapted for life in swamp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Callistemon Pearsonii
''Melaleuca pearsonii'', commonly known as Blackdown bottlebrush, is a plant in the myrtle family, Myrtaceae and is endemic to Queensland in Australia. (Some Australian state herbaria continue to use the name ''Callistemon pearsonii''.) It is a small, spreading but compact shrub with hard bark, soft foliage and profuse spikes of bottlebrush flowers in spring and summer. Description ''Melaleuca pearsonii'' is a shrub growing to high and wide, with hard, fibrous bark. Its leaves are arranged alternately and are long, wide, flat, linear to narrow egg-shaped with the narrower end towards the base. The leaf veins are indistinct but there are many distinct oil glands. The flowers are red, tipped with yellow and are arranged in short spikes on the ends of branches which continue to grow after flowering and also on the sides of the branches. The spikes are in diameter with 20 to 40 individual flowers. The petals are long and fall off as the flower ages and there are 25-39 stamens ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wallum
Wallum, or wallum country, is an Australian ecosystem of coastal south-east Queensland, extending into north-eastern New South Wales. It is characterised by flora-rich shrubland and heathland on deep, nutrient-poor, acidic, sandy soils, and regular wildfire. Seasonal changes in the water table due to rainfall may create swamps. The name is derived from the Kabi word for the wallum banksia (''Banksia aemula''). Threats Wallum, as with other coastal ecosystems, is highly threatened by the pressure for coastal development. Threats include clearing of land for residential development and pine plantations, alterations to drainage from adjacent developments, nutrients from fertilizers, changes in fire frequency, pollution from mosquito control sprays, and the introduction of weeds. Species endemic to wallum include some acid frogs – frogs adapted to living and breeding in acidic waters – such as the wallum froglet (''Crinia tinnula''), wallum rocket frog (''Litoria freycine ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Royal Botanic Gardens, Kew
Royal Botanic Gardens, Kew is a non-departmental public body in the United Kingdom sponsored by the Department for Environment, Food and Rural Affairs. An internationally important botanical research and education institution, it employs 1,100 staff. Its board of trustees is chaired by Dame Amelia Fawcett. The organisation manages botanic gardens at Kew in Richmond upon Thames in south-west London, and at Wakehurst, a National Trust property in Sussex which is home to the internationally important Millennium Seed Bank, whose scientists work with partner organisations in more than 95 countries. Kew, jointly with the Forestry Commission, founded Bedgebury National Pinetum in Kent in 1923, specialising in growing conifers. In 1994, the Castle Howard Arboretum Trust, which runs the Yorkshire Arboretum, was formed as a partnership between Kew and the Castle Howard Estate. In 2019, the organisation had 2,316,699 public visitors at Kew, and 312,813 at Wakehurst. Its site at Kew ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Botanical Name
A botanical name is a formal scientific name conforming to the '' International Code of Nomenclature for algae, fungi, and plants'' (ICN) and, if it concerns a plant cultigen, the additional cultivar or Group epithets must conform to the ''International Code of Nomenclature for Cultivated Plants'' (ICNCP). The code of nomenclature covers "all organisms traditionally treated as algae, fungi, or plants, whether fossil or non-fossil, including blue-green algae ( Cyanobacteria), chytrids, oomycetes, slime moulds and photosynthetic protists with their taxonomically related non-photosynthetic groups (but excluding Microsporidia)." The purpose of a formal name is to have a single name that is accepted and used worldwide for a particular plant or plant group. For example, the botanical name ''Bellis perennis'' denotes a plant species which is native to most of the countries of Europe and the Middle East, where it has accumulated various names in many languages. Later, the plant was intro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blackdown Tableland National Park
Blackdown Tableland is a national park in the Central Highlands Region, Queensland, Australia. Geography The park is in Central Queensland, northwest of Brisbane. The mountainous terrain of the tablelands provides a unique landscape featuring gorges, waterfalls and diverse vegetation. The Blackdown Tableland is a sandstone plateau rising abruptly from the plains below. Many creeks on the Tableland have developed gorges and waterfalls along their courses, the most notable of which drains in to the spectacular Rainbow Falls (Gudda Gumoo) over a drop. Some of the creeks on the Tableland are catchment fed by rain and often dry up, and some are spring fed and always flow even just a small amount. The national park is located in the north east of the central Queensland sandstone belt. The tablelands are positioned at the junction of the Shotover, Expedition and Dawson Ranges. Evidence of folding is shown in the rises and depressions amongst the ranges. History It is the tra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Muelleria (journal)
''Muelleria'' is a peer-reviewed scientific journal on botany published by the Royal Botanic Gardens Melbourne. It focuses on topics relating to plants, algae, and fungi in the southern hemisphere and Australia in particular. The journal was named in honour of Victorian Government botanist Ferdinand von Mueller. ''Muelleria'' commenced publication in 1955 with funding from the Maud Gibson Trust. The trust was initiated in 1945 following the donation of £20,000 by Maud Gibson, a daughter of William Gibson, founder of the Foy & Gibson department store chain. ''Muelleria'' was one of a number of botanical journals initiated by Australian herbaria after World War II, reflecting the increased level of botanical research undertaken at this time. James Hamlyn Willis was the editor of the three initial issues. Editors-in-chief The following persons have been or are editor-in-chief: *James Hamlyn Willis (Vol 1. 1956–1967) *Rex Bertram Filson (Vol. 2-Vol. 3, no. 3. 1969–1976) * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Genus
Genus ( plural genera ) is a taxonomic rank used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In the hierarchy of biological classification, genus comes above species and below family (taxonomy), family. In binomial nomenclature, the genus name forms the first part of the binomial species name for each species within the genus. :E.g. ''Panthera leo'' (lion) and ''Panthera onca'' (jaguar) are two species within the genus ''Panthera''. ''Panthera'' is a genus within the family Felidae. The composition of a genus is determined by taxonomy (biology), taxonomists. The standards for genus classification are not strictly codified, so different authorities often produce different classifications for genera. There are some general practices used, however, including the idea that a newly defined genus should fulfill these three criteria to be descriptively useful: # monophyly – all descendants ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Peter Francis Lumley
Peter may refer to: People * List of people named Peter, a list of people and fictional characters with the given name * Peter (given name) ** Saint Peter (died 60s), apostle of Jesus, leader of the early Christian Church * Peter (surname), a surname (including a list of people with the name) Culture * Peter (actor) (born 1952), stage name Shinnosuke Ikehata, Japanese dancer and actor * ''Peter'' (album), a 1993 EP by Canadian band Eric's Trip * ''Peter'' (1934 film), a 1934 film directed by Henry Koster * ''Peter'' (2021 film), Marathi language film * "Peter" (''Fringe'' episode), an episode of the television series ''Fringe'' * ''Peter'' (novel), a 1908 book by Francis Hopkinson Smith * "Peter" (short story), an 1892 short story by Willa Cather Animals * Peter, the Lord's cat, cat at Lord's Cricket Ground in London * Peter (chief mouser), Chief Mouser between 1929 and 1946 * Peter II (cat), Chief Mouser between 1946 and 1947 * Peter III (cat), Chief Mouser between 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Novon
The Missouri Botanical Garden is a botanical garden located at 4344 Shaw Boulevard in St. Louis, Missouri. It is also known informally as Shaw's Garden for founder and philanthropist Henry Shaw. Its herbarium, with more than 6.6 million specimens, is the second largest in North America, behind that of the New York Botanical Garden. The '' Index Herbariorum'' code assigned to the herbarium is MO and it is used when citing housed specimens. History The land that is currently the Missouri Botanical Garden was previously the land of businessman Henry Shaw. Founded in 1859, the Missouri Botanical Garden is one of the oldest botanical institutions in the United States and a National Historic Landmark. It is also listed in the National Register of Historic Places. In 1983, the botanical garden was added as the fourth subdistrict of the Metropolitan Zoological Park and Museum District. The garden is a center for botanical research and science education of international repute ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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