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Brachyscome Iberidifolia
''Brachyscome iberidifolia'', the Swan River daisy, is an annual herb found in Western Australia. Occupying a wide range, the species spreads out as fields. The ''Bellis'' daisy form and colours were familiar to Europeans when discovered and they have since become a popular garden plant. Poor or sandy soils do not inhibit a showy display, the species is hardy and adaptable. Description The annual species is erect, many branched, forming fields of plants up to 400 mm (15 or 16 inches) in height. The leaves of ''Brachyscome iberidifolia'' are fully divided, each having long and narrow segments from the midrib. The ray florets are varied in colour, white through pink and blue to violet. The typical daisy arrangement is seen in the flower head, which appear between August and May in endemic examples. The plant still appears as'' 'Brachycome iberidifolia' '', the generic name was reverted to include the 's' in the original publication. It was first described as ''Brachyc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Benth
George Bentham (22 September 1800 – 10 September 1884) was an English botanist, described by the weed botanist Duane Isely as "the premier systematic botanist of the nineteenth century". Born into a distinguished family, he initially studied law, but had a fascination with botany from an early age, which he soon pursued, becoming president of the Linnaean Society in 1861, and a fellow of the Royal Society in 1862. He was the author of a number of important botanical works, particularly flora. He is best known for his taxonomic classification of plants in collaboration with Joseph Dalton Hooker, his ''Genera Plantarum'' (1862–1883). He died in London in 1884. Life Bentham was born in Stoke, Plymouth, on 22 September 1800.Jean-Jacques Amigo, « Bentham (George) », in Nouveau Dictionnaire de biographies roussillonnaises, vol. 3 Sciences de la Vie et de la Terre, Perpignan, Publications de l'olivier, 2017, 915 p. () His father, Sir Samuel Bentham, a naval architect, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bellis
''Bellis'' () is a genus of flowering plants in the family Asteraceae. The group is native to Europe, the Mediterranean and northern Africa. One species has been introduced into North America and others into other parts of the world. The genus includes the familiar common daisy ''Bellis perennis ''Bellis perennis'' (), the daisy, is a European species of the family (biology), family Asteraceae, often considered the archetypal species of the name daisy (other), daisy. To distinguish this species from other plants known as daisies ...''. Description ''Bellis'' species are mostly perennials, and grow from tall. They have simple erect stems, and most species have basal leaves. They have radiate flower heads that are produced one per stem. Species ; Accepted species Image:Bellisannua1.jpg, Annual daisy (''Bellis annua'') Image:Bellis sylvestris.jpg, Southern daisy (''Bellis sylvestris'') Image:English_Daisy_(Bellis_Perennis).jpg, English daisy (''Bellis perennis'') ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brachyscome Iberidifolia - Flickr - Kevin Thiele
''Brachyscome'' is a genus of flowering plants in the family Asteraceae. Most are endemic to Australia, and a few occur in New Zealand and New Guinea.Genus ''Brachyscome''. PlantNet. New South Wales Flora Online. The Royal Botanic Gardens and Domain Trust, Sydney. Name The genus name is spelled ''Brachycome'' by some authors. published the name ''Brachyscome'' in 1816, forming it from the classical Greek ''brachys'' ("short") and ''kome'' ("hair"), a reference to the very short pappus bristles. Because the combining form o ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ray Floret
The family Asteraceae, alternatively Compositae, consists of over 32,000 known species of flowering plants in over 1,900 genera within the order Asterales. Commonly referred to as the aster, daisy, composite, or sunflower family, Compositae were first described in the year 1740. The number of species in Asteraceae is rivaled only by the Orchidaceae, and which is the larger family is unclear as the quantity of extant species in each family is unknown. Most species of Asteraceae are annual, biennial, or perennial herbaceous plants, but there are also shrubs, vines, and trees. The family has a widespread distribution, from subpolar to tropical regions in a wide variety of habitats. Most occur in hot desert and cold or hot semi-desert climates, and they are found on every continent but Antarctica. The primary common characteristic is the existence of sometimes hundreds of tiny individual florets which are held together by protective involucres in flower heads, or more technically ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flower Head
A pseudanthium (Greek for "false flower"; ) is an inflorescence that resembles a flower. The word is sometimes used for other structures that are neither a true flower nor a true inflorescence. Examples of pseudanthia include flower heads, composite flowers, or capitula, which are special types of inflorescences in which anything from a small cluster to hundreds or sometimes thousands of flowers are grouped together to form a single flower-like structure. Pseudanthia take various forms. The real flowers (the florets) are generally small and often greatly reduced, but the pseudanthium itself can sometimes be quite large (as in the heads of some varieties of sunflower). Pseudanthia are characteristic of the daisy and sunflower family (Asteraceae), whose flowers are differentiated into ray flowers and disk flowers, unique to this family. The disk flowers in the center of the pseudanthium are actinomorphic and the corolla is fused into a tube. Flowers on the periphery are zygomo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pilbara
The Pilbara () is a large, dry, thinly populated region in the north of Western Australia. It is known for its Aboriginal peoples; its ancient landscapes; the red earth; and its vast mineral deposits, in particular iron ore. It is also a global biodiversity hotspot for subterranean fauna. Definitions of the Pilbara region At least two important but differing definitions of "the Pilbara" region exist. Administratively it is one of the nine regions of Western Australia defined by the '' Regional Development Commissions Act 1993''; the term also refers to the Pilbara shrublands bioregion (which differs in extent) under the Interim Biogeographic Regionalisation for Australia (IBRA). General The Pilbara region, as defined by the Regional Development Commissions Act 1993 and administered for economic development purposes by the Pilbara Development Commission, has an estimated population of 61,688 , and covers an area of . It contains some of Earth's oldest rock formations ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gibson Desert
The Gibson Desert is a large desert in Western Australia, largely in an almost "pristine" state. It is about in size, making it the fifth largest desert in Australia, after the Great Victoria, Great Sandy, Tanami and Simpson deserts. The Gibson Desert is both an interim Australian bioregion and desert ecoregion. Location and description The Gibson Desert is located between the saline Kumpupintil Lake and Lake Macdonald along the Tropic of Capricorn, south of the Great Sandy Desert, east of the Little Sandy Desert, and north of the Great Victoria Desert. The altitude rises to just above in places. As noted by early Australian explorers such as Ernest Giles large portions of the desert are characterized by gravel-covered terrains covered in thin desert grasses and it also contains extensive areas of undulating red sand plains and dunefields, low rocky/gravelly ridges and substantial upland portions with a high degree of laterite formation. The sandy soil of the laterit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Houtman Abrolhos
The Houtman Abrolhos (often called the Abrolhos Islands) is a chain of 122 islands and associated coral reefs, in the Indian Ocean off the west coast of Australia, about west of Geraldton, Western Australia. It is the southernmost true coral reef in the Indian Ocean, and one of the highest latitude reef systems in the world. It is one of the world's most important seabird breeding sites, and is the centre of Western Australia's largest single-species fishery, the western rock lobster fishery. It has a small seasonal population of fishermen, and a limited number of tourists are permitted for day trips, but most of the land area is off limits as conservation habitat. It is well known as the site of numerous shipwrecks, the most famous being the Dutch ships , which was wrecked in 1629, and , wrecked in 1727. The islands are an unincorporated area with no municipal government, subject to direct administration of the Government of Western Australia. In July 2019, the Houtman Abrol ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
East Wallabi Island
East Wallabi Island is an island in the Wallabi Group of the Houtman Abrolhos, located in the Indian Ocean off the west coast of mainland Australia. History East Wallabi Island played an important role in the story of the shipwreck and massacre. Following the shipwreck, a group of soldiers under the command of Wiebbe Hayes were put ashore on West Wallabi Island to search for water. The mutineers who took control of the ship left them there in the hope that they would starve or die of thirst. However, the soldiers discovered that they were able to wade to East Wallabi Island, where they eventually discovered a fresh water spring. Furthermore, West and East Wallabi Island are the only islands in the group upon which the tammar wallabi lives. Thus the soldiers had access to sources of both food and water that were unavailable to the mutineers. In the context of the ''Batavia'' mutiny and massacre, East Wallabi Island is often referred to as "High island". This was the name given it ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Western Australia
Western Australia (commonly abbreviated as WA) is a state of Australia occupying the western percent of the land area of Australia excluding external territories. It is bounded by the Indian Ocean to the north and west, the Southern Ocean to the south, the Northern Territory to the north-east, and South Australia to the south-east. Western Australia is Australia's largest state, with a total land area of . It is the second-largest country subdivision in the world, surpassed only by Russia's Sakha Republic. the state has 2.76 million inhabitants percent of the national total. The vast majority (92 percent) live in the south-west corner; 79 percent of the population lives in the Perth area, leaving the remainder of the state sparsely populated. The first Europeans to visit Western Australia belonged to the Dutch Dirk Hartog expedition, who visited the Western Australian coast in 1616. The first permanent European colony of Western Australia occurred following ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cultivar
A cultivar is a type of cultivated plant that people have selected for desired traits and when propagated retain those traits. Methods used to propagate cultivars include: division, root and stem cuttings, offsets, grafting, tissue culture, or carefully controlled seed production. Most cultivars arise from purposeful human manipulation, but some originate from wild plants that have distinctive characteristics. Cultivar names are chosen according to rules of the International Code of Nomenclature for Cultivated Plants (ICNCP), and not all cultivated plants qualify as cultivars. Horticulturists generally believe the word ''cultivar''''Cultivar'' () has two meanings, as explained in '' Formal definition'': it is a classification category and a taxonomic unit within the category. When referring to a taxon, the word does not apply to an individual plant but to all plants that share the unique characteristics that define the cultivar. was coined as a term meaning "cultivated vari ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Western Australia Press
UWA Publishing, formerly known as the Text Books Board and then University of Western Australia Press, is a Western Australian publisher established in 1935 by the University of Western Australia. It produces a range of non-fiction and fiction titles. Background and establishment Australia's first scholarly publisher was Melbourne University Press, established in 1922.Fitzgerald, Criena (2005) ''A press in Isolation: University of Western Australia Press, 1935-2004'' Crawley, W.A.: University of Western Australia Press The University of Queensland proposed an Australia-wide university press at the 1932 Universities Conference, but the Melbourne press did not support this idea. University students' ongoing difficulties with obtaining textbooks were common at the time, and the Australian universities had different ways of addressing the issue. During the 1920s, the University of Western Australia (UWA) appointed several booksellers, who each reported that selling textbooks was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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