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Commersonia Breviseta
''Commersonia breviseta'' is a species of flowering plant in the family Malvaceae and endemic to eastern Australia. It is a dwarf shrub with densely-hairy, egg-shaped to narrow elliptic leaves that are paler on the lower surface, and flowers with five white sepals with pink edges, five smaller pale yellow petals and dark red stamens. Description ''Commersonia breviseta'' is an erect or low-lying shrub that typically grows to a height of and has hairy branchlets. Juvenile leaves have three lobes and are long and wide. The adult leaves are narrow elliptic to egg-shaped, long and wide on a hairy petiole long. The leaves are covered with white, star-like hairs and are paler on the lower surface. The flowers are arranged in groups of two to sixteen long, the groups on a densely hairy peduncle long, the individual flowers on densely-hairy pedicels long. The flowers have five white, petal-like sepals with a green base and pink edges, long, and five pale yellow, cup-shaped peta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Staminode
In botany, a staminode is an often rudimentary, sterile or abortive stamen, which means that it does not produce pollen.Jackson, Benjamin, Daydon; ''A Glossary of Botanic Terms with their Derivation and Accent''; Published by Gerald Duckworth & Co. London, 4th ed 1928 Staminodes are frequently inconspicuous and stamen-like, usually occurring at the inner whorl of the flower, but are also sometimes long enough to protrude from the corolla. Sometimes, the staminodes are modified to produce nectar, as in the Witch Hazel ''( Hamamelis)''.jin lu mei shu. Hamamelis Linnaeus, Sp. Pl. 1: 124. 1753. Flora of China 9: 32. 2003 Staminodes can be a critical characteristic for differentiating between species, for instance in the orchid genus ''Paphiopedilum'', and among the penstemons. In the case of Cannas, the petals are inconsequential and the staminodes are refined into eye-catching petal-like replacements. A spectacular example of staminode is given by ''Couroupita guianensis'', a tr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flora Of Queensland
Flora is all the plant life present in a particular region or time, generally the naturally occurring (indigenous) native plants. Sometimes bacteria and fungi are also referred to as flora, as in the terms '' gut flora'' or '' skin flora''. Etymology The word "flora" comes from the Latin name of Flora, the goddess of plants, flowers, and fertility in Roman mythology. The technical term "flora" is then derived from a metonymy of this goddess at the end of the sixteenth century. It was first used in poetry to denote the natural vegetation of an area, but soon also assumed the meaning of a work cataloguing such vegetation. Moreover, "Flora" was used to refer to the flowers of an artificial garden in the seventeenth century. The distinction between vegetation (the general appearance of a community) and flora (the taxonomic composition of a community) was first made by Jules Thurmann (1849). Prior to this, the two terms were used indiscriminately.Thurmann, J. (1849). ''Essai de ... [...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 ) , 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 , es ... [...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 newly ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Senescence
Senescence () or biological aging is the gradual deterioration of functional characteristics in living organisms. The word ''senescence'' can refer to either cellular senescence or to senescence of the whole organism. Organismal senescence involves an increase in death rates and/or a decrease in fecundity with increasing age, at least in the latter part of an organism's life cycle. Senescence is the inevitable fate of almost all multicellular organisms with germ-soma separation, but it can be delayed. The discovery, in 1934, that calorie restriction can extend lifespan by 50% in rats, and the existence of species having negligible senescence and potentially immortal organisms such as '' Hydra'', have motivated research into delaying senescence and thus age-related diseases. Rare human mutations can cause accelerated aging diseases. Environmental factors may affect aging – for example, overexposure to ultraviolet radiation accelerates skin aging. Different parts of the body ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Genoa, Victoria
Genoa is a town in Eastern Gippsland, Victoria, Australia. It is close to the New South Wales border where the Princes Highway crosses the Genoa River. The town is an important access point to the Croajingolong National Park. At the 2006 census, Genoa and the surrounding area had a population of 304. The Genoa Post Office opened on 9 April 1888. In 1972 the earliest fossil trackway of primitive tetrapods were found in the Genoa River Gorge, dating back 350 million years. In 2019, bush fires in Eastern Gippsland did "significant" damage to Genoa and the nearby town of Mallacoota Mallacoota is a small town in the East Gippsland region in the state of Victoria, Australia. At the 2016 census, Mallacoota had a population of 1,063. At holiday times, particularly Easter and Christmas, the population increases by about 8,000 .... Genoa Peak Genoa Peak is located in the Croajingolong National Park, and is above sea level at the summit. The walk to the summit is one way, and i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Binomial Nomenclature
In taxonomy, binomial nomenclature ("two-term naming system"), also called nomenclature ("two-name naming system") or 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 (which may be shortened to just "binomial"), a binomen, name or a scientific name; more informally it is also historically called a Latin name. 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 ''Homo sapiens''. ''Tyrannosaurus rex'' is likely the most widely known binomial. The ''formal'' introduction of this system of naming species is credit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Girraween National Park
Girraween National Park is an area of the Granite Belt in the Darling Downs region of Queensland, Australia reserved as a national park. Girraween is known for its spectacular flowers, dramatic landscapes and unique wildlife. Bushwalking and rock climbing are the most popular activities in the park. Location The park is situated 40 km south of Stanthorpe. The southern boundary of the park is the state border between Queensland and New South Wales. It is a twin park with Bald Rock National Park, which lies across the border in New South Wales, and features Bald Rock, the second-largest monolith (after Uluru) on the continent. Curiously, South Bald Rock and West Bald Rock lie in Girraween National Park in Queensland, not in Bald Rock National Park in New South Wales. Features It features granite landscapes, balancing boulders, clear streams, wetlands, cascades and open forest. The granite outcroppings, such as the Pyramids and Castle Rock at 1112 m, dominate the local scener ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Telopea (journal)
''Telopea'' is a fully open-access, online, peer-reviewed scientific journal that rapidly publishes original research on plant systematics, with broad content that covers Australia and the Asia-Pacific region. The journal was established in 1975 and is published by the National Herbarium of New South Wales, Royal Botanic Gardens & Domain Trust. As from Volume 9, part 1, 2000, full text of papers is available electronically in pdf format. It is named for the genus ''Telopea'', commonly known as 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 speci ...s. The forerunner of ''Telopea'' was ''Contributions from the New South Wales National Herbarium'' which was first published in July 1939 as Volume 1(1). Publication was suspended between 1941 and resumed in 1948 with the publication of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lachlan Mackenzie Copeland
Lachlan Mackenzie Copeland (born 1973) is an Australian botanist, who obtained his PhD at the University of New England, Spanish Wikipedia: Lachlan Mackenzie Copeland with a thesis entitled Systematic studies in ''Homoranthus'' (Myrtaceae: Chamelauciea).Copeland, L. M. (2005). "Systematic Studies in ''Homoranthus'' (Myrtaceae: Chamelauciea)/b Species Limits, Phylogenetic Relationships and Generic Boundaries" (Doctoral dissertation, University of New England). Some publications *(2005). ''Systematic studies in Homoranthus (Myrtaceae: Chamelauciea): / b species limits, Phylogenetic relationships and generic boundaries.'' 532 pp. Thesis, University of New England. * * * *L. Jones, David & Copeland, Lachlan. (2018). "Six new species of ''Prasophyllum'' R.Br. in the ''Prasophyllum patens'' R.Br. / ''Prasophyllum odoratum'' R.S.Rogers complex from northern New South Wales." ''Australian Orchid Review''. 83. 39-51. Taxa published The Australian Plant Name index indicates that he h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carolyn F
Carolyn is a female given name, a variant of Caroline. Other spellings include Karolyn, Carolyne, Carolynn or Carolynne. Caroline itself is one of the feminine forms of Charles. List of Notable People * Carolyn Bennett (born 1950), Canadian politician *Carolyn Bertozzi (born 1966), American chemist and Nobel laureate *Carolyn Bessette-Kennedy (1966–1999), wife of John F. Kennedy, Jr. *Carolyn Brown (choreographer) (born 1927), American dancer, choreographer, and writer *Carolyn Brown (newsreader), English newsreader *Carolyn Cassady (1923–2013), American writer and wife of Neal Cassady *C. J. Cherryh (Carolyn Janice Cherryh; born 1942), American science fiction and fantasy writer *Carolyn Chiechi (born 1943), judge of the United States Tax Court *Carolyn Cooper (born 1959), Jamaican author and literary scholar * Carolyn Davidson, several people * Carolyn Eaton, murder victim * Carolyn Fe, Filipina singer and actress *Carolyn Forché (born 1950), American poet, editor, transl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
