|
Asperula Tetraphylla
''Asperula tetraphylla'' is a species of flowering plant in the family Rubiaceae. It was first described in 2009 and is endemic to South Australia. References tetraphylla Flora of Australia {{asperula-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Herbert Kenneth Airy Shaw
Herbert Kenneth Airy Shaw (7 April 1902 – 1985) was a notable English botanist and classicist. Airy Shaw was born at The Mount, Grange Road, Woodbridge, Suffolk to a father serving as Second Master at the Woodbridge Grammar School and a mother descended from George Biddell Airy, Astronomer Royal (1835–1881). In 1921 he entered Corpus Christi College, Cambridge University, to read classics, but he switched to natural sciences, taking his degree in 1924 and finishing in 1925, then taking a position at Kew Gardens. He became an expert on tropical Asian botany and on entomology Entomology () is the science, scientific study of insects, a branch of zoology. In the past the term "insect" was less specific, and historically the definition of entomology would also include the study of animals in other arthropod groups, such .... Selected works * ''The Euphorbiaceae of Borneo'', Her Majesty's Stationery Office, 1975. . * ''The Euphorbiaceae of New Guinea'', Her Majesty's Station ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
William Bertram Turrill
William Bertram Turrill FRS OBE FLS (14 June 1890 – 15 December 1961) was an English botanist. Education He was born in Woodstock, Oxfordshire to William Banbury and Thirza Mary (née Homan) Turrill and educated at the Woodstock National School. He served with the Royal Army Medical Corps of the British Army during the First World War, mainly on the Macedonian front. Career Turrill worked in the Royal Botanic Gardens at Kew and was responsible for many innovations including a mathematical classification of leaf shapes. Awards and honours Turrill received the Order of the British Empire in 1955 and the gold medal of the Linnean Society in 1958. He was elected a Fellow of the Royal Society in March 1958 as someone: This botanist is denoted by the author abbreviation when citing a botanical name. Personal life He married Florence Homan in 1918. Eponymy The plant species ''Veronica turrilliana'', '' Symplocos turrilliana'', '' Cryptocarya turrilliana'', '' Astragalus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Species
In biology, a species is the basic unit of classification and a taxonomic rank of an organism, as well as a unit of biodiversity. A species is often defined as the largest group of organisms in which any two individuals of the appropriate sexes or mating types can produce fertile offspring, typically by sexual reproduction. Other ways of defining species include their karyotype, DNA sequence, morphology, behaviour or ecological niche. In addition, paleontologists use the concept of the chronospecies since fossil reproduction cannot be examined. The most recent rigorous estimate for the total number of species of eukaryotes is between 8 and 8.7 million. However, only about 14% of these had been described by 2011. All species (except viruses) are given a two-part name, a "binomial". The first part of a binomial is the genus to which the species belongs. The second part is called the specific name or the specific epithet (in botanical nomenclature, also sometimes i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flowering Plant
Flowering plants are plants that bear flowers and fruits, and form the clade Angiospermae (), commonly called angiosperms. The term "angiosperm" is derived from the Greek words ('container, vessel') and ('seed'), and refers to those plants that produce their seeds enclosed within a fruit. They are by far the most diverse group of land plants with 64 orders, 416 families, approximately 13,000 known genera and 300,000 known species. Angiosperms were formerly called Magnoliophyta (). Like gymnosperms, angiosperms are seed-producing plants. They are distinguished from gymnosperms by characteristics including flowers, endosperm within their seeds, and the production of fruits that contain the seeds. The ancestors of flowering plants diverged from the common ancestor of all living gymnosperms before the end of the Carboniferous, over 300 million years ago. The closest fossil relatives of flowering plants are uncertain and contentious. The earliest angiosperm fossils ar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rubiaceae
The Rubiaceae are a family of flowering plants, commonly known as the coffee, madder, or bedstraw family. It consists of terrestrial trees, shrubs, lianas, or herbs that are recognizable by simple, opposite leaves with interpetiolar stipules and sympetalous actinomorphic flowers. The family contains about 13,500 species in about 620 genera, which makes it the fourth-largest angiosperm family. Rubiaceae has a cosmopolitan distribution; however, the largest species diversity is concentrated in the tropics and subtropics. Economically important genera include ''Coffea'', the source of coffee, '' Cinchona'', the source of the antimalarial alkaloid quinine, ornamental cultivars (''e.g.'', '' Gardenia'', ''Ixora'', ''Pentas''), and historically some dye plants (''e.g.'', ''Rubia''). Description The Rubiaceae are morphologically easily recognizable as a coherent group by a combination of characters: opposite or whorled leaves that are simple and entire, interpetiolar stipules, tubu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South Australia
South Australia (commonly abbreviated as SA) is a state in the southern central part of Australia. It covers some of the most arid parts of the country. With a total land area of , it is the fourth-largest of Australia's states and territories by area, and second smallest state by population. It has a total of 1.8 million people. Its population is the second most highly centralised in Australia, after Western Australia, with more than 77 percent of South Australians living in the capital Adelaide, or its environs. Other population centres in the state are relatively small; Mount Gambier, the second-largest centre, has a population of 33,233. South Australia shares borders with all of the other mainland states, as well as the Northern Territory; it is bordered to the west by Western Australia, to the north by the Northern Territory, to the north-east by Queensland, to the east by New South Wales, to the south-east by Victoria, and to the south by the Great Australian Bight.M ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Asperula
''Asperula'', commonly known as woodruff, is a genus of flowering plants in the family Rubiaceae. It contains 194 species and has a wide distribution area from Europe, northern Africa, temperate and subtropical Asia to Australasia. Species * '' Asperula abbreviata'' (Halacsy) Rech.f. * '' Asperula abchasica'' V.I.Krecz. * '' Asperula accrescens'' Klokov * '' Asperula acuminata'' I.Thomps. * '' Asperula affinis'' Boiss. & A.Huet * '' Asperula albiflora'' Popov * '' Asperula ambleia'' Airy Shaw - Stiff woodruff * '' Asperula apuana'' (Fiori) Arrigoni * '' Asperula arcadiensis'' Sims * '' Asperula aristata'' L.f. * '' Asperula arvensis'' L. - Blue woodruff * '' Asperula assamica'' Meisn. * '' Asperula asterocephala'' Bornm. * '' Asperula asthenes'' Airy Shaw - Trailing Woodruff * '' Asperula azerbaidjanica'' Mam * '' Asperula badachschenica'' Pachom. * '' Asperula baenitzii'' Heldr. ex Boiss. * '' Asperula balchanica'' Bobrov * '' Asperula baldaccii'' (Halacsy) Ehrend. * '' Asper ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.JPG "Click for more on -> Flowering Plant")
