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Richea Gunnii
''Richea gunnii'', the bog candleheath or Gunns richea, is an endemic Tasmanian angiosperm. It is a dicot of the family EricaceaeJordan, Greg. “Key to Tasmanian Dicots”. Key to Tasmanian Dicots. University of Tasmania. Retrieved 2016-03-12. and is found in Central, Western and North-east Tasmania.Yvonne, M. A. and Crowden, R. K.'' Department of Plant Science'', University of Tasmania (2000), Taxonomic Revision of Richea'' R.Br. (Epacridaceae). ''Australian Systematic Botany'' 13, 773–802.'' Description ''Richea gunnii'' is a common montane shrub that grows in boggy areas. It is an erect shrub, 30–100 cm high. The branches are divaricate. Mature stems become bare of leaves and show prominent annular scars. The leaves are generally clustered in the top 5–20 cm of the branches. The leaves are spreading, rigid and usually recurved. They are 30–60 mm long × 5–7 mm wide and taper to an acute apex. ''R. gunnii'' flowers in summer, late December to Febru ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hook
A hook is a tool consisting of a length of material, typically metal, that contains a portion that is curved or indented, such that it can be used to grab onto, connect, or otherwise attach itself onto another object. In a number of uses, one end of the hook is pointed, so that this end can pierce another material, which is then held by the curved or indented portion. Some kinds of hooks, particularly fish hooks, also have a barb, a backwards-pointed projection near the pointed end of the hook to ensure that once the hook is embedded in its target, it can not easily be removed. Variations * Bagging hook, a large sickle or reaping hook used for harvesting grain * Bondage hook, used in sexual bondage play * Cabin hook, a hooked bar that engages into an eye screw, used on doors * Cap hook, hat ornament of the 15th and 16th centuries * Cargo hook (helicopter), different types of hook systems for helicopters * Crochet hook, used for crocheting thread or yarn * Drapery hook, for ha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Divaricate
Divaricate means branching, or having separation or a degree of separation. The angle between branches is wide. In botany In botany, the term is often used to describe the branching pattern of plants. Plants are said to be divaricating when their growth form is such that each internode diverges widely from the previous internode producing an often tightly interlaced shrub or small tree. Of the 72 small leaved shrubs found on the Banks Peninsula, for example, some 38 are divaricating. In medicine See also * Diastasis (pathology), a medical term for separation of parts * Laciniate The following is a list of terms which are used to describe leaf plant morphology, morphology in the description and taxonomy (biology), taxonomy of plants. Leaves may be simple (a single leaf blade or lamina) or compound (with several leaflet (bo ... References Plant morphology Medical terminology {{botany-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Claude Riche
Claude-Antoine-Gaspard Riche (20 August 1762 – 5 September 1797) was a naturalist on Bruni d'Entrecasteaux's 1791 expedition in search of the lost ships of Jean-François de Galaup, comte de La Pérouse. Cape Riche, on the south coast of Australia, is named in his honour. Early life Claude Riche was born in Chamelet in Beaujolais in France in 1762. His father was an official of the Parliament of Dombes. He was educated at Lyons and then Montpelier, where he studied medicine, apparently without parental approval. Education Riche received his doctorate in 1787, after botanical and geological studies in the mountains of Languedoc, Riche moved to Paris in 1788. He co-authored the section on comparative anatomy with Félix Vicq d’Azyr for the Encyclopedie Méthodique and was the founding secretary of the Société Philomatique. He is also believed to have been a member of the Club Jacobin in the early years of the Revolution. Career In 1791 he was elected a member of the Socié ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ronald Campbell Gunn
Ronald Campbell Gunn, Fellow of the Royal Society, FRS, (4 April 1808 – 13 March 1881) was a South African-born Australian Botany, botanist and politician. Early life Gunn was born at Cape Town, Cape Colony, (now South Africa), the son of William Gunn, lieutenant in the 72nd Regiment of Foot, 72nd Regiment, and his wife Margaret, ''née'' Wilson. Gunn accompanied his father to Mauritius, the West Indies, and Scotland where he was educated. Gunn was given an appointment in the Royal Engineers at Barbados, but left there in 1829 to go to Van Diemen's Land (now Tasmania), where he obtained the position of superintendent of convict barracks at Hobart Town. Career In 1830 Gunn became superintendent of convicts for North Tasmania at Launceston, Tasmania, Launceston. In 1831 Gunn became acquainted with an early Tasmanian botanist, Robert William Lawrence (1807–1833), who encouraged his interest in botany and placed him in touch with Sir William Jackson Hooker and Dr Lindley, with ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
