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Jean Henri Jaume Saint-Hilaire
Jean Henri Jaume Saint-Hilaire (October 29, 1772 – 1845) was a French naturalist and artist, born in Grasse, France. Biography Born as ''Jaume'', he added ''Saint-Hilaire'' later. Some biographers indicate that this addition was to distinguish himself from a family member, Henri-Honore Jaume, a Jacobin (politics), Jacobin who had been involved in the Reign of Terror, during the French Revolution. He served in the French Army during the French Revolutionary Wars: Campaigns of 1796, Italian campaign, before returning to civilian life in 1800. He then returned to Paris and resumed his studies, especially natural history. He wrote a guide to the new ''Muséum National d'Histoire Naturelle'', and learned floral painting from Gérard van Spaendonck (1746-1822). In 1805 he wrote his first important publication: ''Exposition des familles naturelles et de la germination des plantes, contentant la description de 2 337 genres et d'environ 4 000 espèces, 112 planches dont les figures ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Magnolia Tripetala
''Magnolia tripetala'', commonly called umbrella magnolia or simply umbrella-tree, is a deciduous tree native to the eastern United States in the Appalachian Mountains, the Ozarks, and the Ouachita Mountains. The name "umbrella tree" derives from the fact that the large leaves are clustered at the tips of the branches forming an umbrella-shaped structure. Description Umbrella magnolias have large shiny leaf, leaves 30–50 cm long, spreading from stout Plant stem, stems. In a nature, natural setting the umbrella magnolia can grow 15 m tall. The flowers are large, appear in the spring, malodorous, 15–25 cm diameter, with six to nine creamy-white tepals and a large red style, which later develops into a red fruit (an aril) 10 cm long, containing several red seeds. These trees are attractive and easy to grow. The leaves turn yellow in the autumn. The leaves are clustered at the tip of the stem with very short internodes. The tree has reddish cone-shaped fruit, is s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gérard Van Spaendonck
Gerard van Spaendonck (22 March 1746 – 11 May 1822) was a Dutch painter. Life Gerard was born in Tilburg, an older brother of Cornelis van Spaendonck (1756–1840), who was also an accomplished artist. In the 1760s he studied with decorative painter Willem Jacob Herreyns (also known as Guillaume-Jacques Herreyns) (1743–1827) in Antwerp. In 1769 he moved to Paris, where in 1774 he was appointed miniature painter in the court of Louis XVI. In 1780 he succeeded Madeleine Françoise Basseporte (1701–1780) as professor of floral painting at the Jardin des Plantes, and shortly afterwards was elected as a member of the Académie des beaux-arts. Among his pupils were Pierre-Joseph Redouté and Henriette Vincent. Gerard van Spaendonck painted with both oil and watercolors. He contributed over fifty works to '' Les Vélins du Roi'', a famous collection of botanical watercolors possessed by French royalty. From 1799 to 1801 he published twenty-four plates of ''Fleurs Dessinees d'a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1772 Births
Year 177 ( CLXXVII) was a common year starting on Tuesday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Commodus and Plautius (or, less frequently, year 930 ''Ab urbe condita''). The denomination 177 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years. Events By place Roman Empire * Lucius Aurelius Commodus Caesar (age 15) and Marcus Peducaeus Plautius Quintillus become Roman Consuls. * Commodus is given the title ''Augustus'', and is made co-emperor, with the same status as his father, Marcus Aurelius. * A systematic persecution of Christians begins in Rome; the followers take refuge in the catacombs. * The churches in southern Gaul are destroyed after a crowd accuses the local Christians of practicing cannibalism. * Forty-seven Christians are martyred in Lyon (Saint Blandina and Pothinus, bishop ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Botanists Active In Europe
This is a list of botanists who have Wikipedia articles, in alphabetical order by surname. The List of botanists by author abbreviation is mostly a list of plant taxonomists because an author receives a standard abbreviation only when that author originates a new plant name. Botany is one of the few sciences which can boast, since the Middle Ages, of a substantial participation by women. A *Erik Acharius *Julián Acuña Galé * Johann Friedrich Adam *Carl Adolph Agardh *Jacob Georg Agardh *Nikolaus Ager *William Aiton *Frédéric-Louis Allamand *Carlo Allioni *Prospero Alpini *Benjamin Alvord (mathematician), Benjamin Alvord *Adeline Ames *Eliza Frances Andrews *Agnes Arber *Giovanni Arcangeli *David Ashton (botanist), David Ashton *William Guybon Atherstone *Anna Atkins *Daniel E. Atha *Armen Takhtajan B *E. B. Babcock, Ernest Brown Babcock *Churchill Babington *Curt Backeberg *James Eustace Bagnall *Jacob Whitman Bailey *Liberty Hyde Bailey *Ibn al-Baitar *Giova ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
19th-century French Botanists
The 19th (nineteenth) century began on 1 January 1801 ( MDCCCI), and ended on 31 December 1900 ( MCM). The 19th century was the ninth century of the 2nd millennium. The 19th century was characterized by vast social upheaval. Slavery was abolished in much of Europe and the Americas. The First Industrial Revolution, though it began in the late 18th century, expanding beyond its British homeland for the first time during this century, particularly remaking the economies and societies of the Low Countries, the Rhineland, Northern Italy, and the Northeastern United States. A few decades later, the Second Industrial Revolution led to ever more massive urbanization and much higher levels of productivity, profit, and prosperity, a pattern that continued into the 20th century. The Islamic gunpowder empires fell into decline and European imperialism brought much of South Asia, Southeast Asia, and almost all of Africa under colonial rule. It was also marked by the collapse of the large S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Apocynaceae
Apocynaceae (from ''Apocynum'', Greek for "dog-away") is a family of flowering plants that includes trees, shrubs, herbs, stem succulents, and vines, commonly known as the dogbane family, because some taxa were used as dog poison Members of the family are native to the European, Asian, African, Australian, and American tropics or subtropics, with some temperate members. The former family Asclepiadaceae (now known as Asclepiadoideae) is considered a subfamily of Apocynaceae and contains 348 genera. A list of Apocynaceae genera may be found here. Many species are tall trees found in tropical forests, but some grow in tropical dry (xeric) environments. Also perennial herbs from temperate zones occur. Many of these plants have milky latex, and many species are poisonous if ingested, the family being rich in genera containing alkaloids and cardiac glycosides, those containing the latter often finding use as arrow poisons. Some genera of Apocynaceae, such as '' Adenium'', bleed clea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wrightia
''Wrightia'' is a genus of flowering plants in the family Apocynaceae, first described as a genus in 1810. It native to tropical Africa, China, the Indian Subcontinent, Southeast Asia, Papuasia, and Australia. The species are all small trees or shrubs. The genus was named for William Wright (1735-1819), Scottish physician and botanist, by Robert Brown. ''Wrightia antidysenterica'' has long been known in Indian Ayurvedic tradition, and is called "kuţaja" in Sanskrit Sanskrit (; attributively , ; nominally , , ) is a classical language belonging to the Indo-Aryan branch of the Indo-European languages. It arose in South Asia after its predecessor languages had diffused there from the northwest in the late .... ;Species ;formerly included References External links * * {{Taxonbar, from=Q2250326 Apocynaceae genera ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Antoine-Laurent De Jussieu
Antoine-Laurent de Lavoisier ( , ; ; 26 August 17438 May 1794), CNRS () also Antoine Lavoisier after the , was a and who was central to the 18th-century |
Muséum National D'Histoire Naturelle
The French National Museum of Natural History, known in French as the ' (abbreviation MNHN), is the national natural history museum of France and a ' of higher education part of Sorbonne Universities. The main museum, with four galleries, is located in Paris, France, within the Jardin des Plantes on the left bank of the River Seine. It was formally founded in 1793 during the French Revolution, but was begun even earlier in 1635 as the royal garden of medicinal plants. The museum now has 14 sites throughout France. History 17th–18th century File:Jardin du roi 1636.png, The Royal Garden of Medicinal Plants in 1636 File:Buffon statue dsc00979.jpg, Statue of Georges-Louis Leclerc, Comte de Buffon in the formal garden File:Buffon, Georges Louis - Leclerc, comte de – Histoire naturelle, générale et particuliére, 1763 – BEIC 8822844.jpg, Buffon's "Natural History" (1763) File:MNHN-logo.jpg, The museum's seal, designed in 1793, illustrates the three realms of Nature, Collecti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paris
Paris () is the capital and most populous city of France, with an estimated population of 2,165,423 residents in 2019 in an area of more than 105 km² (41 sq mi), making it the 30th most densely populated city in the world in 2020. Since the 17th century, Paris has been one of the world's major centres of finance, diplomacy, commerce, fashion, gastronomy, and science. For its leading role in the arts and sciences, as well as its very early system of street lighting, in the 19th century it became known as "the City of Light". Like London, prior to the Second World War, it was also sometimes called the capital of the world. The City of Paris is the centre of the Île-de-France region, or Paris Region, with an estimated population of 12,262,544 in 2019, or about 19% of the population of France, making the region France's primate city. The Paris Region had a GDP of €739 billion ($743 billion) in 2019, which is the highest in Europe. According to the Economist Intelli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
