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Banksia Bella
''Banksia bella'', commonly known as the Wongan dryandra, is a species of dense shrub that is endemic to a restricted area of Western Australia. It has narrow, deeply serrated leaves covered with white hairs on the lower surface, heads of yellow flowers and few follicles in the fruiting head. Description ''Banksia bella'' is a dense, sprawling shrub that typically grows to a height of but does not form a lignotuber. Its stems are hairy at first but become glabrous as they age. The leaves are crowded on side branches, linear in shape, long, wide in outline, covered with white hairs on the lower surface and pinnatisect with about 35 triangular lobes about long on each side. The flowers are arranged in sessile heads of between thirty and fifty, each flower yellowish with a perianth about long. Flowering occurs in October and the fruit is a more or less spherical or broadly egg-shaped follicle long. There are usually only up to two follices in each head. Taxonomy and namin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kings Park, Western Australia
Kings Park, (Noongar: ''Kaarta Gar-up'') is a park overlooking Perth Water and the central business district of Perth, Western Australia. The park is a mixture of grassed parkland, botanical gardens and natural bushland on Mount Eliza with two-thirds of the grounds conserved as native bushland. Offering panoramic views of the Swan River and Darling Range, it is home to over 324 native plant varieties, 215 known indigenous fungi species and 80 bird species. It is the most popular visitor destination in Western Australia, being visited by over five million people each year.Botanic Gardens and Parks Authority. 2015. http://www.bgpa.wa.gov.au/ Besides tourist facilities, Kings Park contains the State War Memorial, the Royal Kings Park Tennis club and a reservoir. The streets are tree lined with individual plaques dedicated by family members to Western Australian service men and women who died in World War I and World War II. The park is also rich in flora (both native and int ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Prodromus Systematis Naturalis Regni Vegetabilis
''Prodromus Systematis Naturalis Regni Vegetabilis'' (1824–1873), also known by its standard botanical abbreviation ''Prodr. (DC.)'', is a 17-volume treatise on botany initiated by Augustin Pyramus de Candolle. De Candolle intended it as a summary of all known seed plants, encompassing taxonomy, ecology, evolution and biogeography. He authored seven volumes between 1824 and 1839, but died in 1841. His son, Alphonse de Candolle, then took up the work, editing a further ten volumes, with contributions from a range of authors. Volume 17 was published in October 1873. The fourth and final part of the index came out in 1874. The ''Prodromus'' remained incomplete, dealing only with dicotyledons. In the ''Prodromus'', De Candolle further developed his concept of families. Note that this system was published well before there were internationally accepted rules for botanical nomenclature. Here, a family is indicated as "ordo". Terminations for families were not what they are now. Neithe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eudicots Of Western Australia
The eudicots, Eudicotidae, or eudicotyledons are a clade of flowering plants mainly characterized by having two seed leaves upon germination. The term derives from Dicotyledons. Traditionally they were called tricolpates or non-magnoliid dicots by previous authors. The botanical terms were introduced in 1991 by evolutionary botanist James A. Doyle and paleobotanist Carol L. Hotton to emphasize the later evolutionary divergence of tricolpate dicots from earlier, less specialized, dicots. Numerous familiar plants are eudicots, including many common food plants, trees, and ornamentals. Some common and familiar eudicots include sunflower, dandelion, forget-me-not, cabbage, apple, buttercup, maple, and macadamia. Most leafy trees of midlatitudes also belong to eudicots, with notable exceptions being magnolias and tulip trees which belong to magnoliids, and ''Ginkgo biloba'', which is not an angiosperm. Description The close relationships among flowering plants with tricolpate p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endemic Flora Of Southwest Australia
Endemism is the state of a species being found in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also found elsewhere. For example, the Cape sugarbird is found exclusively in southwestern South Africa and is therefore said to be ''endemic'' to that particular part of the world. An endemic species can be also be referred to as an ''endemism'' or in scientific literature as an ''endemite''. For example '' Cytisus aeolicus'' is an endemite of the Italian flora. '' Adzharia renschi'' was once believed to be an endemite of the Caucasus, but it was later discovered to be a non-indigenous species from South America belonging to a different genus. The extreme opposite of an endemic species is one with a cosmopolitan distribution, having a global or widespread range. A rare alternative term for a species that is endemic is "precinctive", which applies to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plants Described In 1856
Plants are predominantly photosynthetic eukaryotes of the kingdom Plantae. Historically, the plant kingdom encompassed all living things that were not animals, and included algae and fungi; however, all current definitions of Plantae exclude the fungi and some algae, as well as the prokaryotes (the archaea and bacteria). By one definition, plants form the clade Viridiplantae (Latin name for "green plants") which is sister of the Glaucophyta, and consists of the green algae and Embryophyta (land plants). The latter includes the flowering plants, conifers and other gymnosperms, ferns and their allies, hornworts, liverworts, and mosses. Most plants are multicellular organisms. Green plants obtain most of their energy from sunlight via photosynthesis by primary chloroplasts that are derived from endosymbiosis with cyanobacteria. Their chloroplasts contain chlorophylls a and b, which gives them their green color. Some plants are parasitic or mycotrophic and have los ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Banksia Ser
''Banksia'' is a genus of around 170 species in the plant family Proteaceae. These Australian wildflowers and popular garden plants are easily recognised by their characteristic flower spikes, and fruiting "cones" and heads. ''Banksias'' range in size from prostrate woody shrubs to trees up to 30 metres (100 ft) tall. They are found in a wide variety of landscapes: sclerophyll forest, (occasionally) rainforest, shrubland, and some more arid landscapes, though not in Australia's deserts. Heavy producers of nectar, ''banksias'' are a vital part of the food chain in the Australian bush. They are an important food source for nectarivorous animals, including birds, bats, rats, possums, stingless bees and a host of invertebrates. Further, they are of economic importance to Australia's nursery and cut flower industries. However, these plants are threatened by a number of processes including land clearing, frequent burning and disease, and a number of species are rare and endangered. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wongan Hills
Wongan Hills is a range of low flat-topped hills in the Avon Wheatbelt bioregion of Western Australia. It is located at , in the Shire of Wongan–Ballidu. History The range was first recorded in 1836 by Surveyor General of Western Australia John Septimus Roe. The area was settled by the 1900s (decade), and in 1911 the town of Wongan Hills was established and named after the range. Etymology "Wongan" is derived from the Indigenous Australian name "wangan-katta", "wankan" and "woongan". "Katta" is known to mean "hill", but the meaning of "wongan" is uncertain. It may be related to " kwongan", an indigenous word for sandplain, or "whispering", in which case "wongan katta" would mean "whispering hills". Flora and fauna The hills are biologically significant because they contain the largest remaining single area of natural vegetation in northern parts of the wheatbelt. The hills are home to remnant woodlands of salmon gum, York gum, gimlet ('' Eucalyptus salubris''), and silver ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Australian Systematic Botany
''Australian Systematic Botany'' is an international peer-reviewed scientific journal published by CSIRO Publishing. It is devoted to publishing original research, and sometimes review articles, on topics related to systematic botany, such as biogeography, taxonomy and evolution. The journal is broad in scope, covering all plant, algal and fungal groups, including fossils. First published in 1978 as ''Brunonia'', the journal adopted its current name in 1988. The current editor-in-chief is Daniel Murphy (Royal Botanic Gardens Melbourne). Abstracting and indexing The journal is abstracted and indexed in BIOSIS, CAB Abstracts, Current Contents (Agriculture, Biology & Environmental Sciences), Elsevier BIOBASE, Kew Index, Science Citation Index and Scopus. Impact factor According to the ''Journal Citation Reports'', the journal has a 2015 impact factor of 0.648. References External links * Australian Systematic Botanyat SCImago Journal Rank Australian Systematic Botanyat ... [...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 introduc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Banksia Pulchella
''Banksia pulchella'', commonly known as teasel banksia, is a species of small shrub that is Endemism, endemic to the south-west of Western Australia. It has smooth grey bark, linear leaves and golden-brown flowers in short, cylindrical heads and inconspicuous Follicle (fruit), follicles. Description ''Banksia pulchella'' is a shrub that typically grows to a height of and has smooth grey bark but does not form a lignotuber. The leaves are narrow linear, long and about wide on a Petiole (botany), petiole long. The leaves have a sharp point on the tip. The flowers are golden-brown with bright yellow Style (botany), styles and are arranged in short cylindrical heads long and wide at flowering. There are small Bract#Involucral bracts, involucral bracts at the base of the head but that fall off as the flowers develop. The perianth is long and the Gynoecium#Pistils, pistil long and hooked. Flowering occurs in January, March or May to October. The follicles are long, up to hi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Perianth
The perianth (perigonium, perigon or perigone in monocots) is the non-reproductive part of the flower, and structure that forms an envelope surrounding the sexual organs, consisting of the calyx (sepals) and the corolla ( petals) or tepals when called a perigone. The term ''perianth'' is derived from Greek περί (, "around") and άνθος (, "flower"), while ''perigonium'' is derived from περί () and γόνος (, "seed, sex organs"). In the mosses and liverworts (Marchantiophyta), the perianth is the sterile tubelike tissue that surrounds the female reproductive structure (or developing sporophyte). Flowering plants In flowering plants, the perianth may be described as being either dichlamydeous/heterochlamydeous in which the calyx and corolla are clearly separate, or homochlamydeous, in which they are indistinguishable (and the sepals and petals are collectively referred to as tepals). When the perianth is in two whorls, it is described as biseriate. While t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Austin Mast
Austin R. Mast is a research botanist. Born in 1972, he obtained a Ph.D. from the University of Wisconsin–Madison in 2000. He is currently a professor within the Department of Biological Science at Florida State University (FSU), and has been director of FSU's Robert K. Godfrey Herbarium since August 2003. One of his main areas of research is the phylogenetics of Grevilleoideae, a subfamily of Proteaceae. In 2005 he showed the genus ''Banksia'' to be paraphyletic with respect to ''Dryandra'', Collaborating with Australian botanist Kevin Thiele, he subsequently transferred all ''Dryandra'' taxa to ''Banksia'', publishing over 120 taxonomic names in the process. The change has been adopted by the Western Australian Herbarium, although has met with some controversy. He has previously worked on the Deep South Plant Specimen Imaging Project, which created a repository of annotated high-resolution digital images of plant specimens within the East Gulf Coastal Plain The Gulf Coastal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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