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Jacques Nicolas Ernest Germain De Saint-Pierre
Jacques Nicolas Ernest Germain de Saint-Pierre (1 December 1814, Saint-Pierre-le-Moûtier – 28 June 1882, Hyères) was a French botanist.Prosopo Sociétés savantes de France The plant genera '' Diserneston'' of the family and '' Ernestella'' and '' Saintpierrea'' of the family were named in his honor.Burkhardt, Lotte (2022). Eine Enzyklopädie zu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saint-Pierre-le-Moûtier
Saint-Pierre-le-Moûtier () is a commune in the Nièvre department in central France. It was besieged during the Hundred Years' War. Located between the Loire and Allier, the town has a rich and powerful history, but is a little forgotten today because of its "relative" road isolation and lack of tourist infrastructure. Saint-Pierre-le-Moûtier is close to Magny-Cours and its racing circuit which hosted the Grand Prix de France Formula 1 from 1991 to 2008. History On November 4, 1422 the bailiwick of Saint-Pierre rendered a sentence, compelling the inhabitants of the land of Poussery at the end of Montaron to ensure the lookout and guard at the castle Poussery, as requested by the lord of the place: Gaucher Courvol. This bailiwick rendered to the son of the latter, Philibert de Courvol, another sentence on the 25th of March, 1451, authorizing him to pass the Ruaux stream in his meadow of Chaulgy. The city is stormed, then released by Joan of Arc on November 4, 1429. It was chie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hyères
Hyères (), Provençal Occitan: ''Ieras'' in classical norm, or ''Iero'' in Mistralian norm) is a commune in the Var department in the Provence-Alpes-Côte d'Azur region in southeastern France. The old town lies from the sea clustered around the Castle of Saint Bernard, which is set on a hill. Between the old town and the sea lies the pine-covered hill of Costebelle, which overlooks the peninsula of Giens. Hyères is the oldest resort on the French Riviera. History Hellenic Olbia The Hellenic city of ''Olbia'' ( grc-gre, Ὀλβία) was refounded on the Phoenician settlement that dated to the fourth century BC; Olbia is mentioned by the geographer StraboIV.1.5 as a city of the Massiliotes that was fortified "against the tribe of the Salyes and against those Ligures who live in the Alps". Greek and Roman antiquities have been found in the area. Middle Ages The first reference to the town Hyères dates from 963. Originally a possession of the Viscount of Marseilles, it was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Botanist
Botany, also called , plant biology or phytology, is the science of plant life and a branch of biology. A botanist, plant scientist or phytologist is a scientist who specialises in this field. The term "botany" comes from the Ancient Greek word (''botanē'') meaning "pasture", " herbs" "grass", or " fodder"; is in turn derived from (), "to feed" or "to graze". Traditionally, botany has also included the study of fungi and algae by mycologists and phycologists respectively, with the study of these three groups of organisms remaining within the sphere of interest of the International Botanical Congress. Nowadays, botanists (in the strict sense) study approximately 410,000 species of land plants of which some 391,000 species are vascular plants (including approximately 369,000 species of flowering plants), and approximately 20,000 are bryophytes. Botany originated in prehistory as herbalism with the efforts of early humans to identify – and later cultivate – edible, med ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diserneston
''Ferula'' (from Latin ''ferula'', 'rod') is a genus of about 220 species of flowering plants in the family Apiaceae, native to the Mediterranean region east to central Asia, mostly growing in arid climates. They are herbaceous perennial plants growing to 1–4 m tall, with stout, hollow, somewhat succulent stems. The leaves are tripinnate or even more finely divided, with a stout basal sheath clasping the stem. The flowers are usually yellow, rarely white, produced in large umbels. Many plants of this genus, especially '' F. communis'', are referred to as "giant fennel," although they are not fennel in the strict sense. Selected species The Roman spice laser or laserpicium probably came from a species of ''Ferula'', either an extinct one or ''Ferula tingitana'', though other identities have been suggested. Uses The gummy resin of many species of ''Ferula'' is used for various purposes: :''Ferula foetida'', ''Ferula assa-foetida'' and some other species are use ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Apiaceae
Apiaceae or Umbelliferae is a family of mostly aromatic flowering plants named after the type genus ''Apium'' and commonly known as the celery, carrot or parsley family, or simply as umbellifers. It is the 16th-largest family of flowering plants, with more than 3,700 species in 434 generaStevens, P.F. (2001 onwards)Angiosperm Phylogeny Website Version 9, June 2008. including such well-known and economically important plants as ajwain, angelica, anise, asafoetida, caraway, carrot, celery, chervil, coriander, cumin, dill, fennel, lovage, cow parsley, parsley, parsnip and sea holly, as well as silphium, a plant whose identity is unclear and which may be extinct. The family Apiaceae includes a significant number of phototoxic species, such as giant hogweed, and a smaller number of highly poisonous species, such as poison hemlock, water hemlock, spotted cowbane, fool's parsley, and various species of water dropwort. Description Most Apiaceae are annual, biennial or perennial ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rosaceae
Rosaceae (), the rose family, is a medium-sized family of flowering plants that includes 4,828 known species in 91 genera. The name is derived from the type genus ''Rosa''. Among the most species-rich genera are ''Alchemilla'' (270), ''Sorbus'' (260), '' Crataegus'' (260), ''Cotoneaster'' (260), ''Rubus'' (250), and ''Prunus'' (200), which contains the plums, cherries, peaches, apricots, and almonds. However, all of these numbers should be seen as estimates—much taxonomic work remains. The family Rosaceae includes herbs, shrubs, and trees. Most species are deciduous, but some are evergreen. They have a worldwide range but are most diverse in the Northern Hemisphere. Many economically important products come from the Rosaceae, including various edible fruits, such as apples, pears, quinces, apricots, plums, cherries, peaches, raspberries, blackberries, loquats, strawberries, rose hips, hawthorns, and almonds. The family also includes popular ornamental trees and shrubs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Société Botanique De France
The Société botanique de France (SBF) is a French learned society founded on 23 April 1854. At its inaugural meeting it stated its purpose as "to contribute to the progress of botany and related sciences and to facilitate, by all means at its disposal, the education and the work of its members" (Article 2 of the founding statutes). Foundation The creation of the society was a result of a meeting on 12 March 1854 of the following sixteen botanists, who became founding members: * Antoine François Passy (1792–1873) * Adolphe Brongniart (1801–1876), professor at the Muséum national d'histoire naturelle * Joseph Decaisne (1807–1882), professor at the Muséum national d'histoire naturelle * Horace Bénédict Alfred Moquin-Tandon (1801–1863) * Count Hippolyte Jaubert (1798–1874) * Louis Graves (1791–1857), director general of forests * Vicomte de Noé * Timothée Puel (1812–1890) * Charles Philippe Robin (1821–1885), former Chief Inspector of Roads and Bridges ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ernest Cosson
Ernest Saint-Charles Cosson (22 July 1819 – 31 December 1889) was a French botanist born in Paris. Cosson is known for his botanical research in North Africa, and during his career he participated in eight trips to Algeria. In several of these he was accompanied by Henri-René Le Tourneux de la Perraudière (1831-1861), whom he honoured in the naming of several species and genera (e.g., ''Perralderia'', ''Galium perralderii''). In 1863 he was elected president of the ''Société botanique de France'', and from 1873 to 1889, he was a member of the ''Académie des sciences''. In 1882 Jules Ferry, as Minister of Public Instruction, decided to create a mission to explore the Regency of Tunisia. The expedition was headed by Cosson and included the botanist Napoléon Doumet-Adanson and other naturalists. In 1884 a geological section under Georges Rolland was added to the Tunisian Scientific Exploration Mission. Rolland was assisted by Philippe Thomas from 1885 and by Georges Le Me ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plant Morphology
Phytomorphology is the study of the morphology (biology), physical form and external structure of plants.Raven, P. H., R. F. Evert, & S. E. Eichhorn. ''Biology of Plants'', 7th ed., page 9. (New York: W. H. Freeman, 2005). . This is usually considered distinct from plant anatomy, which is the study of the internal Anatomy, structure of plants, especially at the microscopic level. Plant morphology is useful in the visual identification of plants. Recent studies in molecular biology started to investigate the molecular processes involved in determining the conservation and diversification of plant morphologies. In these studies transcriptome conservation patterns were found to mark crucial ontogenetic transitions during the plant life cycle which may result in evolutionary constraints limiting diversification. Scope Plant morphology "represents a study of the development, form, and structure of plants, and, by implication, an attempt to interpret these on the basis of similarit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biology
Biology is the scientific study of life. It is a natural science with a broad scope but has several unifying themes that tie it together as a single, coherent field. For instance, all organisms are made up of cells that process hereditary information encoded in genes, which can be transmitted to future generations. Another major theme is evolution, which explains the unity and diversity of life. Energy processing is also important to life as it allows organisms to move, grow, and reproduce. Finally, all organisms are able to regulate their own internal environments. Biologists are able to study life at multiple levels of organization, from the molecular biology of a cell to the anatomy and physiology of plants and animals, and evolution of populations.Based on definition from: Hence, there are multiple subdisciplines within biology, each defined by the nature of their research questions and the tools that they use. Like other scientists, biologists use the sc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
