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Digitalis Davisiana
''Digitalis davisiana'' is a species of foxglove, a herbaceous plant in the genus ''Digitalis'' in the family Plantaginaceae,Brickell, Christopher "The Royal Horticultural Society A-Z of Garden Plants (Volume 1: A-J)", 3rd ed. Copyright 2008 Dorling Kindersley Ltd., London. pp 377 formerly in the Scrophulariaceae Huxley, Anthony; Griffiths, Mark; Levy, Margot "The New Royal Horticultural Society Dictionary of Gardening (Volume 2, D-K)" 1st ed., copyright 1992, Macmillan Press Ltd. pp 67 and briefly the Veronicaceae. It is native to Turkey. Taxonomy ''Digitalis davisiana'' was first scientifically discovered and collected in 1947 by the British botanist Peter Hadland Davis, who was very active in describing the flora of Turkey, Davis had actually first discovered the species growing on Şandras mountain in Muğla vilayet, Anatolia, in July,Staatliche Naturwissenschaftliche Sammlungen Bayerns. The Vascular Plant Collection at the Botanische Staatssammlung München. Occurrence d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kew Herbarium
The Kew Herbarium (herbarium code: K) is one of the world's largest and most historically significant herbaria, housed at the Royal Botanic Gardens, Kew in London, England. Established in the 1850s on the ground floor of Hunter House, it has grown to maintain approximately seven million preserved plant specimens, including 330,000 type (biology), type specimens. The herbarium's collections, which include specimens dating back to 1700, represent about 95% of known vascular plant genera and 60% of described fungi, with specimens collected over 260 years of botanical expeditions, botanical exploration. The herbarium processes around 5,000 specimen loans annually and hosts approximately 3,000 visitor-days of research visits each year, supporting a wide range of botanical research. The herbarium's development has been closely tied to British Botanical expeditions, botanical exploration and colonial expansion, with contributions from influential directors like Sir Joseph Dalton Hooker ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anatolia
Anatolia (), also known as Asia Minor, is a peninsula in West Asia that makes up the majority of the land area of Turkey. It is the westernmost protrusion of Asia and is geographically bounded by the Mediterranean Sea to the south, the Aegean Sea to the west, the Turkish Straits to the northwest, and the Black Sea to the north. The eastern and southeastern limits have been expanded either to the entirety of Asiatic Turkey or to an imprecise line from the Black Sea to the Gulf of Alexandretta. Topographically, the Sea of Marmara connects the Black Sea with the Aegean Sea through the Bosporus and the Dardanelles, and separates Anatolia from Thrace in Southeast Europe. During the Neolithic, Anatolia was an early centre for the development of farming after it originated in the adjacent Fertile Crescent. Beginning around 9,000 years ago, there was a major migration of Anatolian Neolithic Farmers into Neolithic Europe, Europe, with their descendants coming to dominate the continent a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Digitalis Ciliata
''Digitalis ciliata'', commonly called hairy foxglove is a member of the genus ''Digitalis''. It has thimble-shaped, yellow to cream-colored flowers produced on perennial plants with evergreen foliage. It is native to the Caucasus and is grown as an ornamental plant in other parts of the world. The species name is derived from the fine hairs that cover the plant's stems and flowers. Description Individuals of these species are herbs that grow from anywhere between 30 cm and 60 cm tall. They have an alternate leaf pattern with small, green, lanceolate leaveshttp://www.rareplants.de. 2012. ''Digitalis ciliata'' (Yellow Caucasus Foxglove). Web 30 April 2012. http://www.rareplants.de/shop/product.asp?P_ID=11983 that are known for both their medicinal purposes and high toxicity when ingested. The flowers are located at the terminal ends of the stems, and are arranged in a inflorescence pattern known as a 'raceme'.The Great Soviet Encyclopedia, 3rd Edition (1970-1979). © 2010 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Digitalis Atlantica
''Digitalis atlantica'' is a species of perennial flowering plant in the family Plantaginaceae. It is native to Algeria. Description ''Digitalis atlantica'' is a biennial or perennial herb. The plant leaves grow in the shape of a rosette until flowering stems develop in the second year. Leaves are downy, finely wrinkled on the upper surface and grey-green. The leaves are ovate, with toothed edges, and may measure up to 25cm long. The flowering stem can grow up to 2m tall, with flowers in a tall spike during the flowering period of spring to summer. Toxicity Like all species in the ''Digitalis'' genus, ''Digitalis atlantica'' is also toxic. However, this particular species seems to have the lowest cardenolide A cardenolide is a type of steroid. Many plants contain derivatives, collectively known as cardenolides, including many in the form of cardenolide glycosides (cardenolides that contain structural groups derived from sugars). Cardenolide glycoside ... content. Referen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Type Species
In International_Code_of_Zoological_Nomenclature, zoological nomenclature, a type species (''species typica'') is the species name with which the name of a genus or subgenus is considered to be permanently taxonomically associated, i.e., the species that contains the biological Type (biology), type wiktionary:en:specimen, specimen (or specimens). Article 67.1 A similar concept is used for suprageneric groups and called a type genus. In botanical nomenclature, these terms have no formal standing under the International Code of Nomenclature for algae, fungi, and plants, code of nomenclature, but are sometimes borrowed from zoological nomenclature. In botany, the type of a genus name is a specimen (or, rarely, an illustration) which is also the type of a species name. The species name with that type can also be referred to as the type of the genus name. Names of genus and family ranks, the various subdivisions of those ranks, and some higher-rank names based on genus names, have suc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Section (taxonomy)
In biology a section () is a taxonomic rank that is applied differently in botany and zoology. In botany Within flora (plants), 'section' refers to a ''botanical'' rank below the genus, but above the species: * Domain > Kingdom > Division > Class > Order > Family > Tribe > Genus > Subgenus > Section > Subsection > Species In zoology Within fauna (animals), 'section' refers to an uncommonly used ''zoological'' rank below the order, but above the family: * Domain > Kingdom > Phylum > Class > Order > Section > Family > Tribe > Genus > Species 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. It is the basic unit of Taxonomy (biology), ... The rank of Superfamily is commonly adopted instead. In bacteriology The International Code of Nomenclature for Bacteria states that the Section rank is an informal one, between th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monograph
A monograph is generally a long-form work on one (usually scholarly) subject, or one aspect of a subject, typically created by a single author or artist (or, sometimes, by two or more authors). Traditionally it is in written form and published as a book, but it may be an artwork, audiovisual work, or exhibition made up of visual artworks. In library cataloguing, the word has a specific and broader meaning, while in the United States, the Food and Drug Administration uses the term to mean a set of published standards. Written works Academic works The English term ''monograph'' is derived from modern Latin , which has its root in Greek. In the English word, ''mono-'' means and ''-graph'' means . Unlike a textbook, which surveys the state of knowledge in a field, the main purpose of a monograph is to present primary research and original scholarship. This research is presented at length, distinguishing a monograph from an article. For these reasons, publication of a monograph ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Specific Epithet
In Taxonomy (biology), taxonomy, binomial nomenclature ("two-term naming system"), also called binary nomenclature, is a formal system of naming species of living things by giving each a name composed of two parts, both of which use Latin grammar, Latin grammatical forms, although they can be based on words from other languages. Such a name is called a binomial name (often shortened to just "binomial"), a binomen, name, or a scientific name; more informally, it is also called a Latin name. In the International Code of Zoological Nomenclature (ICZN), the system is also called nomenclature, with an "n" before the "al" in "binominal", which is a typographic error, meaning "two-name naming system". The first part of the name – the ''generic name (biology), generic name'' – identifies the genus to which the species belongs, whereas the second part – the specific name or specific epithet – distinguishes the species within the genus. For example, modern humans belong to the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Holotype
A holotype (Latin: ''holotypus'') is a single physical example (or illustration) of an organism used when the species (or lower-ranked taxon) was formally described. It is either the single such physical example (or illustration) or one of several examples, but explicitly designated as the holotype. Under the International Code of Zoological Nomenclature (ICZN), a holotype is one of several kinds of name-bearing types. In the International Code of Nomenclature for algae, fungi, and plants (ICN) and ICZN, the definitions of types are similar in intent but not identical in terminology or underlying concept. For example, the holotype for the butterfly '' Plebejus idas longinus'' is a preserved specimen of that subspecies, held by the Museum of Comparative Zoology at Harvard University. In botany and mycology, an isotype is a duplicate of the holotype, generally pieces from the same individual plant or samples from the same genetic individual. A holotype is not necessarily "ty ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vernon Hilton Heywood
Vernon Hilton Heywood (24 December 1927 – 17 September 2022) was a British biologist. He specialised in medicinal and aromatic plants, and the conservation of wild relatives of plants. Heywood was appointed lecturer at University of Liverpool, UK in 1955, promoted to senior lecturer in 1960 and to reader in 1963. He was awarded the second established Chair in Botany in 1964 and left Liverpool in 1968. He was Professor of Botany and Head of Department at the University of Reading until 1987 when he became founder and director of Botanic Gardens Conservation International (BGCI). In 1987 he was awarded the Linnean Medal of the Linnean Society of London. Planta Europa honored him with their Linnaeus award at their fifth conference, held in 2007 in Cluj Napoca. The book ''Taxonomy and Plant Conservation'' (Cambridge University Press, 2006, Etelka Leadlay and Stephen Jury, eds.) was dedicated as a tribute to Heywood in honor of his 75th birthday. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Species Description
A species description is a formal scientific description of a newly encountered species, typically articulated through a scientific publication. Its purpose is to provide a clear description of a new species of organism and explain how it differs from species that have been previously described or related species. For a species to be considered valid, a species description must follow established guidelines and naming conventions dictated by relevant nomenclature codes. These include the International Code of Zoological Nomenclature (ICZN) for animals, the International Code of Nomenclature for algae, fungi, and plants (ICN) for plants, and the International Committee on Taxonomy of Viruses (ICTV) for viruses. A species description often includes photographs or other illustrations of type material and information regarding where this material is deposited. The publication in which the species is described gives the new species a formal scientific name. Some 1.9 million ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Digitalis Grandiflora
''Digitalis grandiflora'', the yellow foxglove, big-flowered foxglove, or large yellow foxglove, is a species of flowering plant in the genus ''Digitalis'', family Plantaginaceae (formerly Scrophulariaceae). It is native to southern Europe and Asia. In mountains it grows on warm, bushy slopes or areas left after logging. The Latin specific epithet ''grandiflora'' means “large flowered”. Description It is a herbaceous perennial growing from a short rootstock with fibrous roots. ''D. grandiflora'' has glossy green, veined leaves, whose flowering stem can reach a height of . The pale yellow bell-shaped flowers are spaced out on the stem, long and show a netted brown marking in their interior. In the wild, plants bloom in June and July. Cultivation ''Digitalis grandiflora'' is long lived perennial, it has gained the Royal Horticultural Society's Award of Garden Merit. It is winter hardy is USDA zones 3 to 8 and grows best in moisture retentive, but well drained, organic soils ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
