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Timothée Puel
Jean Jacques Timothée Puel (August 22, 1813 – January 28, 1890) was a French physician and botanist. A practicing physician in Paris, he was a founding member of the ''Société botanique de France'' (1854). He is known for his investigations of flora native to the département of Lot, of which he published ''Catalogue des plantes qui croissent dans le département du Lot''. Also, he issued a series of exsiccatae called ''Herbier du Lot''. The genus ''Puelia ''Puelia'' is a genus of African grasses, the only genus in the tribe Atractocarpeae (syn. Puelieae). It belongs to the subfamily Puelioideae, one of the early-diverging lineages in the grasses, but used to be considered a bamboo genus. ; Speci ...'' (family Gramineae) was named in his honor by Adrien René Franchet. Selected works * ''Catalogue des plantes vasculaires qui croissent dans le département Lot'', 1845-53 - Catalog of vascular plants native to the department of Lot. * ''Catalogue des plantes qui c ... [...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] |
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] |
Lot (department)
Lot (; oc, Òlt l is a department in the Occitanie region of France. Named after the Lot River, it lies in the southwestern part of the country and had a population of 174,094 in 2019.Populations légales 2019: 46 Lot INSEE Its is ; its subprefectures are and [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Puelia
''Puelia'' is a genus of African grasses, the only genus in the tribe Atractocarpeae (syn. Puelieae). It belongs to the subfamily Puelioideae, one of the early-diverging lineages in the grasses, but used to be considered a bamboo genus. ; Species * ''Puelia ciliata'' Franch. - Cameroon, Republic of Congo, Gabon, São Tomé, Bioko * '' Puelia coriacea'' Clayton - Zaïre * '' Puelia dewevrei'' De Wild. & T.Durand - Zaïre, Republic of Congo, Gabon * '' Puelia olyriformis'' (Franch.) Clayton - Liberia, Senegal, Sierra Leone, Republic of Congo, Gabon, Tanzania * '' Puelia schumanniana'' Pilg. - Cameroon Cameroon (; french: Cameroun, ff, Kamerun), officially the Republic of Cameroon (french: République du Cameroun, links=no), is a country in west-central Africa. It is bordered by Nigeria to the west and north; Chad to the northeast; the C ... ; formerly included see '' Guaduella'' * ''Puelia guluensis - Guaduella macrostachys'' References External links * Poa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gramineae
Poaceae () or Gramineae () is a large and nearly ubiquitous family of monocotyledonous flowering plants commonly known as grasses. It includes the cereal grasses, bamboos and the grasses of natural grassland and species cultivated in lawns and pasture. The latter are commonly referred to collectively as grass. With around 780 genera and around 12,000 species, the Poaceae is the fifth-largest plant family, following the Asteraceae, Orchidaceae, Fabaceae and Rubiaceae. The Poaceae are the most economically important plant family, providing staple foods from domesticated cereal crops such as maize, wheat, rice, barley, and millet as well as feed for meat-producing animals. They provide, through direct human consumption, just over one-half (51%) of all dietary energy; rice provides 20%, wheat supplies 20%, maize (corn) 5.5%, and other grains 6%. Some members of the Poaceae are used as building materials (bamboo, thatch, and straw); others can provide a source of biofuel, primaril ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Adrien René Franchet
Adrien René Franchet (21 April 1834 in Pezou – 15 February 1900 in Paris) was a French botanist, based at the Paris Muséum national d'Histoire naturelle. He is noted for his extensive work describing the flora of China and Japan, based on the collections made by French Catholic missionaries in China, Armand David, Pierre Jean Marie Delavay, Paul Guillaume Farges, Jean-André Soulié, and others. He was the taxonomic author of many plants, including a significant number of species from the genera ''Primula'' and ''Rhododendron''. The following genera are named in his honor: * '' Franchetella'', family Sapotaceae, named by Jean Baptiste Louis Pierre. * '' Franchetia'', family Rubiaceae, named by Henri Ernest Baillon. *''Sinofranchetia'', family Lardizabalaceae, named by William Botting Hemsley. Selected writings * ''Essai sur la distribution géographique des plantes phanérogames dans le département de Loir-et-Cher'', 1868 - Essay on the geographical distributio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vascular Plant
Vascular plants (), also called tracheophytes () or collectively Tracheophyta (), form a large group of land plants ( accepted known species) that have lignified tissues (the xylem) for conducting water and minerals throughout the plant. They also have a specialized non-lignified tissue (the phloem) to conduct products of photosynthesis. Vascular plants include the clubmosses, horsetails, ferns, gymnosperms (including conifers), and angiosperms (flowering plants). Scientific names for the group include Tracheophyta, Tracheobionta and Equisetopsida ''sensu lato''. Some early land plants (the rhyniophytes) had less developed vascular tissue; the term eutracheophyte has been used for all other vascular plants, including all living ones. Historically, vascular plants were known as "higher plants", as it was believed that they were further evolved than other plants due to being more complex organisms. However, this is an antiquated remnant of the obsolete scala naturae, and the term ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1812 Births
Year 181 ( CLXXXI) was a common year starting on Sunday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Aurelius and Burrus (or, less frequently, year 934 ''Ab urbe condita''). The denomination 181 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 * Imperator Lucius Aurelius Commodus and Lucius Antistius Burrus become Roman Consuls. * The Antonine Wall is overrun by the Picts in Britannia (approximate date). Oceania * The volcano associated with Lake Taupō in New Zealand erupts, one of the largest on Earth in the last 5,000 years. The effects of this eruption are seen as far away as Rome and China. Births * April 2 – Xian of Han, Chinese emperor (d. 234) * Zhuge Liang, Chinese chancellor and regent (d. 234) Deaths * Aelius Aristides, Greek orator and w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1890 Deaths
Year 189 ( CLXXXIX) was a common year starting on Wednesday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Silanus and Silanus (or, less frequently, year 942 ''Ab urbe condita''). The denomination 189 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 * Plague (possibly smallpox) kills as many as 2,000 people per day in Rome. Farmers are unable to harvest their crops, and food shortages bring riots in the city. China * Liu Bian succeeds Emperor Ling, as Chinese emperor of the Han Dynasty. * Dong Zhuo has Liu Bian deposed, and installs Emperor Xian as emperor. * Two thousand eunuchs in the palace are slaughtered in a violent purge in Luoyang, the capital of Han. By topic Arts and sciences * Galen publishes his ''"Treatise on the various temperaments"'' (aka '' ... [...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] |
