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Sclerolaena Hostilis
''Sclerolaena hostilis'' is a species of flowering plant in the family Amaranthaceae, native to Western Australia. It was first described in 1904 by Ludwig Diels as ''Bassia hostilis'', but was transferred to the genus, ''Sclerolaena'' in 1921 by Karel Domin.Domin, K. (1921), Beitrage zur Flora und Pflanzengeographie Australiens. Bibliotheca Botanica 22(89): 624 (Australian authorities still place the genus ''Sclerolaena'' in the Chenopodiaceae family.) It is found in north-western Western Australia between Roebourne and Nullagine, along creeks and stony plains. References External links''Scleroalaena hostilis'' occurrence datafrom GBIF The Global Biodiversity Information Facility (GBIF) is an international organisation that focuses on making scientific data on biodiversity available via the Internet using web services. The data are provided by many institutions from around the ... hostilis Endemic flora of Australia Flora of Western Australia Plants described in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ludwig Diels
Dr. Friedrich Ludwig Emil Diels (24 September 1874 – 30 November 1945) was a German botanist. Diels was born in Hamburg, the son of the classical scholar Hermann Alexander Diels. From 1900 to 1902 he traveled together with Ernst Georg Pritzel through South Africa, Java, Australia and New Zealand. Shortly before the First World War he travelled New Guinea and in the 1930s in Ecuador. Especially his collections of plants from Australia and Ecuador, which contained numerous holotypes, enriched the knowledge of the concerning floras. His monography on the Droseraceae from 1906 is still a standard. The majority of his collections were stored at the botanical garden in Berlin-Dahlem, whose vicedirector he had been since 1913, becoming its director in 1921 until 1945. His collections were destroyed there during an air raid in 1943. He died in Berlin on 30 November 1945. Honours Several genus of plants have been named after him including; ''Dielsantha'' (from ''Campanulaceae' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Karel Domin
Karel Domin (4 May 1882, Kutná Hora, Kingdom of Bohemia – 10 June 1953, Prague) was a Czech botanist and politician. After gymnasium school studies in Příbram, he studied botany at the Charles University in Prague ) , image_name = Carolinum_Logo.svg , image_size = 200px , established = , type = Public, Ancient , budget = 8.9 billion CZK , rector = Milena Králíčková , faculty = 4,057 , administrative_staff = 4,026 , students = 51,438 , under ..., and graduated in 1906. Between 1911 and 1913 he published several important articles on Australian taxonomy. In 1916 he was named as professor of botany. Domin specialised in phytogeography, geobotany and plant taxonomy. He became a member at the Czechoslovak Academy of Sciences, published many scientific works and founded a botany institute at the university. The Domin scale, a commonly used means of classifying a standard area by the number of plant species found in that area, is named after him. In the acad ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amaranthaceae
Amaranthaceae is a family of flowering plants commonly known as the amaranth family, in reference to its type genus ''Amaranthus''. It includes the former goosefoot family Chenopodiaceae and contains about 165 genera and 2,040 species, making it the most species-rich lineage within its parent order, Caryophyllales. Description Vegetative characters Most species in the Amaranthaceae are annual or perennial herbs or subshrubs; others are shrubs; very few species are vines or trees. Some species are succulent. Many species have stems with thickened nodes. The wood of the perennial stem has a typical "anomalous" secondary growth; only in subfamily Polycnemoideae is secondary growth normal. The leaves are simple and mostly alternate, sometimes opposite. They never possess stipules. They are flat or terete, and their shape is extremely variable, with entire or toothed margins. In some species, the leaves are reduced to minute scales. In most cases, neither basal nor terminal aggrega ... [...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 the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sclerolaena
''Sclerolaena '' is a genus of Annual plant, annuals or short-lived perennials in the family Chenopodiaceae (''sensu stricto''), which are included in Amaranthaceae (''sensu lato'') according to the Angiosperm Phylogeny Group, APG classification. Species include: *''Sclerolaena alata'' Paul G. Wilson *''Sclerolaena anisacanthoides'' Domin *''Sclerolaena bicornis'' Lindl. *''Sclerolaena birchii'' (F. Muell.) Domin *''Sclerolaena blakei'' (Ising) A.J. Scott *''Sclerolaena calcarata'' (Ising) A.J.Scott *''Sclerolaena cuneata'' Paul G. Wilson *''Sclerolaena densiflora'' *''Sclerolaena diacantha'' (Nees) Benth. *''Sclerolaena divaricata'' (R.Br.) Sm. *''Sclerolaena eriacantha'' (F. Muell.) Ulbr. *''Sclerolaena eurotioides'' (F. Muell.) A.J. Scott *''Sclerolaena fimbriolata'' (F. Muell.) A.J. Scott *''Sclerolaena forrestiana'' (F. Muell.) Domin *''Sclerolaena fusiformis'' Paul G. Wilson *Sclerolaena hostilis, ''Sclerolaena'' ''hostilis'' (Diels) Domin *''Sclerolaena lanicuspis'' (F.Mu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chenopodiaceae
Amaranthaceae is a family of flowering plants commonly known as the amaranth family, in reference to its type genus ''Amaranthus''. It includes the former goosefoot family Chenopodiaceae and contains about 165 genera and 2,040 species, making it the most species-rich lineage within its parent order, Caryophyllales. Description Vegetative characters Most species in the Amaranthaceae are annual or perennial herbs or subshrubs; others are shrubs; very few species are vines or trees. Some species are succulent. Many species have stems with thickened nodes. The wood of the perennial stem has a typical "anomalous" secondary growth; only in subfamily Polycnemoideae is secondary growth normal. The leaves are simple and mostly alternate, sometimes opposite. They never possess stipules. They are flat or terete, and their shape is extremely variable, with entire or toothed margins. In some species, the leaves are reduced to minute scales. In most cases, neither basal nor terminal aggrega ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Roebourne, Western Australia
Roebourne is a town in Western Australia's Pilbara region. In Ngarluma language, Roebourne is called Yirramagardu (Ieramagadu). It is 35 km from Karratha, 202 km from Port Hedland and 1,563 km from Perth, the state's capital. It is located within the City of Karratha. It prospered during its gold boom of the late 19th century and was once the largest settlement between Darwin and Perth. At the , Roebourne and the surrounding area had a population of 981. History Yirramagardu (Ieramagadu), as Roebourne is named in Ngarluma language, is on the traditional Ngurra (Country) of the Ngarluma Nation. Ngarluma People have occupied the area of Yirramagardu for tens of thousands of years. In Ngarluma culture, the ancestors and spirits have been in the Ngurra (Country) of Yirramagardu since time immemorial. Many Ngarluma people, alongside other Traditional Owner populations, continue to live in Yirramagardu (Roebourne), and continue to practice traditional Law (Lore), culture a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nullagine, Western Australia
Nullagine is an old goldrush town in Western Australia's Pilbara region. It is located on the Nullagine River 296 km south-east of Port Hedland and 1,364 km north-north-east of Perth on the old Great Northern Highway. The town originated from gold being discovered in the area in 1886 by a prospector, N.W. Cooke. The population increased sharply as a result and by the mid-1890s the community wanted to have a town declared. Lots were surveyed and released in 1897 and the state government gazetted the town in 1899. Nullagine comes from the Aboriginal name of a nearby river, the Ngullagine river; the meaning of the word is unknown. Besides gold other minerals were mined in the area including diamonds and other gemstones. Between 1895 and 1914 the town boomed and contained a number of general stores, three hotels, eight stamp mills and a population of over 3,000. Its population was 1,500 prior to World War II. Now, with the decline of gold mining, only about 200 remain ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
GBIF
The Global Biodiversity Information Facility (GBIF) is an international organisation that focuses on making scientific data on biodiversity available via the Internet using web services. The data are provided by many institutions from around the world; GBIF's information architecture makes these data accessible and searchable through a single portal. Data available through the GBIF portal are primarily distribution data on plants, animals, fungi, and microbes for the world, and scientific names data. The mission of the GBIF is to facilitate free and open access to biodiversity data worldwide to underpin sustainable development. Priorities, with an emphasis on promoting participation and working through partners, include mobilising biodiversity data, developing protocols and standards to ensure scientific integrity and interoperability, building an informatics architecture to allow the interlinking of diverse data types from disparate sources, promoting capacity building and catal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endemic Flora Of 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 s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flora Of Western Australia
The flora of Western Australia comprises 10,551 published native vascular plant species and a further 1,131 unpublished species. They occur within 1,543 genera from 211 families; there are also 1,317 naturalised alien or invasive plant species more commonly known as weeds. There are an estimated 150,000 cryptogam species or nonvascular plants which include lichens, and fungi although only 1,786 species have been published, with 948 algae and 672 lichen the majority. History Indigenous Australians have a long history with the flora of Western Australia. They have for over 50,000 years obtained detailed information on most plants. The information includes its uses as sources for food, shelter, tools and medicine. As Indigenous Australians passed the knowledge along orally or by example, most of this information has been lost, along many of the names they gave the flora. It was not until Europeans started to explore Western Australia that systematic written details of the flora comme ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plants Described In 1904
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 lost the ability t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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