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Ribes
''Ribes'' is a genus of about 200 known species of flowering plants, most of them native to the temperate regions of the Northern Hemisphere. The various species are known as currants or gooseberries, and some are cultivated for their edible fruit or as ornamental plants. ''Ribes'' is the only genus in the family Grossulariaceae. Description ''Ribes'' species are medium shrublike plants with marked diversity in strikingly diverse flowers and fruit. They have either palmately lobed or compound leaves, and some have thorns. The sepals of the flowers are larger than the petals, and fuse into a tube or saucer shape. The ovary is inferior, maturing into a berry with many seeds. Taxonomy ''Ribes'' is the single genus in the Saxifragales family Grossulariaceae. Although once included in the broader circumscription of Saxifragaceae ''sensu lato'', it is now positioned as a sister group to Saxifragaceae ''sensu stricto''. Subdivision First treated on a worldwide basis in 1907, the in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Family (biology)
Family ( la, familia, plural ') is one of the eight major hierarchical taxonomic ranks in Linnaean taxonomy. It is classified between order and genus. A family may be divided into subfamilies, which are intermediate ranks between the ranks of family and genus. The official family names are Latin in origin; however, popular names are often used: for example, walnut trees and hickory trees belong to the family Juglandaceae, but that family is commonly referred to as the "walnut family". What belongs to a family—or if a described family should be recognized at all—are proposed and determined by practicing taxonomists. There are no hard rules for describing or recognizing a family, but in plants, they can be characterized on the basis of both vegetative and reproductive features of plant species. Taxonomists often take different positions about descriptions, and there may be no broad consensus across the scientific community for some time. The publishing of new data and opini ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ribes Rubrum
The redcurrant or red currant (''Ribes rubrum'') is a member of the genus ''Ribes'' in the gooseberry family. It is native to western Europe. The species is widely cultivated and has escaped into the wild in many regions. Description ''Ribes rubrum'' is a deciduous shrub normally growing to tall, occasionally , with five-lobed leaves arranged spirally on the stems. The flowers are inconspicuous yellow-green, in pendulous racemes, maturing into bright red translucent edible berries about diameter, with 3–10 berries on each raceme. An established bush can produce of berries from mid- to late summer. Phytochemicals Redcurrant fruits are known for their tart flavor, a characteristic provided by a relatively high content of organic acids and mixed polyphenols. As many as 65 different phenolic compounds may contribute to the astringent properties of redcurrants, with these contents increasing during the last month of ripening. Twenty-five individual polyphenols and other nitr ... [...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] |
Saxifragales
The Saxifragales (saxifrages) are an order of flowering plants (Angiosperms). They are an extremely diverse group of plants which include trees, shrubs, perennial herbs, succulent and aquatic plants. The degree of diversity in terms of vegetative and floral features makes it difficult to define common features that unify the order. In the Angiosperm Phylogeny Group classification system, the Saxifragales are placed within the major division of flowering plants referred to as eudicots, specifically the core eudicots. This subgroup consists of the Dilleniaceae, superasterids and superrosids. The superrosids in turn have two components, rosids and Saxifragales. The Saxifragales order has undergone considerable revision since its original classification based purely on plant characteristics. The modern classification is based on genetic studies using molecular phylogenetics. There is an extensive fossil record from the Turonian-Campanian (late Cretaceous) time, about 90 mill ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ribes Uva-crispa
''Ribes uva-crispa'', known as gooseberry or European gooseberry, is a species of flowering shrub in the currant family, Grossulariaceae. It is native to Europe, the Caucasus and northern Africa. Gooseberry bushes produce an edible fruit and are grown on both a commercial and domestic basis. Its native distribution is unclear, since it may have escaped from cultivation and become naturalized. For example, in Britain, some sources consider it to be a native, others to be an introduction. The species is also occasionally naturalized in scattered locations in North America. It is one of several species in the subgenus ''Ribes'' subg. ''Grossularia''. Etymology The ''goose'' in ''gooseberry'' has been mistakenly seen as a corruption of either the Dutch word or the allied German , or of the earlier forms of the French . Alternatively, the word has been connected to the Middle High German ('curl, crisped'), in Latin as . However, the ''Oxford English Dictionary'' takes the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sensu
''Sensu'' is a Latin word meaning "in the sense of". It is used in a number of fields including biology, geology, linguistics, semiotics, and law. Commonly it refers to how strictly or loosely an expression is used in describing any particular concept, but it also appears in expressions that indicate the convention or context of the usage. Common qualifiers ''Sensu'' is the ablative case of the noun ''sensus'', here meaning "sense". It is often accompanied by an adjective (in the same case). Three such phrases are: *''sensu stricto'' – "in the strict sense", abbreviation ''s.s.'' or ''s.str.''; *''sensu lato'' – "in the broad sense", abbreviation ''s.l.''; *''sensu amplo'' – "in a relaxed, generous (or 'ample') sense", a similar meaning to ''sensu lato''. Søren Kierkegaard uses the phrase ''sensu eminenti'' to mean "in the pre-eminent r most important or significantsense". When appropriate, comparative and superlative adjectives may also be used to convey the meaning ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ribes Divaricatum
''Ribes divaricatum'' is a species in the genus ''Ribes'' found in the forests, woodlands, and coastal scrub of western North America from British Columbia to California. The three accepted varieties have various common names which include the word "gooseberry". Other common names include coast black gooseberry, wild gooseberry, Worcesterberry, or spreading-branched gooseberry. Description ''Ribes divaricatum'' is a shrub sometimes reaching in height with woody branches with one to three thick brown spines at leaf nodes. The leaves are generally palmate in shape and edged with teeth. The blades are up to long and borne on petioles. The inflorescence is a small cluster of hanging flowers, each with reflexed purple-tinted green sepals and smaller, white to red petals encircling long, protruding stamens. The fruit is a sweet-tasting berry up to wide which is black when ripe. It is similar to '' Ribes lacustre'' and '' R. lobbii'', but the former has smaller, reddish to mar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Subgenera
In biology, a subgenus (plural: subgenera) is a taxonomic rank directly below genus. In the International Code of Zoological Nomenclature, a subgeneric name can be used independently or included in a species name, in parentheses, placed between the generic name and the specific epithet: e.g. the tiger cowry of the Indo-Pacific, ''Cypraea'' (''Cypraea'') ''tigris'' Linnaeus, which belongs to the subgenus ''Cypraea'' of the genus ''Cypraea''. However, it is not mandatory, or even customary, when giving the name of a species, to include the subgeneric name. In the International Code of Nomenclature for algae, fungi, and plants (ICNafp), the subgenus is one of the possible subdivisions of a genus. There is no limit to the number of divisions that are permitted within a genus by adding the prefix "sub-" or in other ways as long as no confusion can result. Article 4 The secondary ranks of section and series are subordinate to subgenus. An example is ''Banksia'' subg. ''Isostylis'', a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Édouard Spach
Édouard Spach (23 November 1801 – 18 May 1879) was a French botanist. The son of a merchant in Strasbourg, in 1824 he went to Paris, where he studied botany with René Desfontaines (1750–1831) and Antoine-Laurent de Jussieu (1748–1836). He then became the secretary of Charles-François Brisseau de Mirbel (1776–1854). When de Mirbel became a professor at the Muséum national d'histoire naturelle (National Museum of Natural History), he followed him and remained at the museum for the remainder of his career. He published many monographs, including ''Histoire naturelle des végétaux. Phanérogames'' ("Natural history of plants: Spermatophytes"; fourteen volumes and an atlas, Roret, Paris, 1834–1848), and with Hippolyte François Jaubert (1798–1874), ''Illustrationes plantarum orientalium'' ("Illustrations of plants of the East"; five volumes, Roret, Paris, 1842–1857). The genus ''Spachea'' was named after him by Adrien-Henri de Jussieu [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pers
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Pers may refer to: * Pers, Cantal, France, a commune near Aurillac * Pers, Deux-Sèvres, France, a commune near Poitiers * ''Pers.'', taxonomic author abbreviation for mycologist Christiaan Hendrik Persoon *Persian language PERS may refer to: * Personal Emergency Response System See also * * * Person (other) * Perse (other) * Per (other) Per is a Latin preposition which means "through" or "for each", as in per capita. Per or PER may also refer to: Places * IOC country code for Peru * Pér, a village in Hungary * Chapman code for Perthshire, historic county in Scotland Math ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Berland
Berland is a surname. Notable people with the surname include: * Bjørn Berland (born 1977), Norwegian footballer *Eliezer Berland (born 1937), Israeli Breslov rabbi * François Berland (born 1958), French actor *Gary Berland (1950–1988), American professional poker player * Gretchen Berland, American physician and filmmaker * Kjartan Berland (born 1972), Norwegian politician * Leslie Berland, first Chief Marketing Officer of Twitter *Lucien Berland (1888–1962), French entomologist and arachnologist *Michael Berland (born 1968), founder and CEO of Decode_M and Edelman *Pey Berland (c. 1380 – 1458), Archbishop of Bordeaux from 1430 to 1456 *Robert Berland (born 1961), American judoka *Roland Berland (born 1945), French racing cyclist *Thibaut Berland (born 1981), French producer and DJ, better known as Breakbot * Yvon Berland (born 1951), French university professor and administrator Berland is also used as a surname, though rarely. Notable people with the given name include: ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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