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Genera Plantarum
''Genera Plantarum'' is a publication of Swedish naturalist Carl Linnaeus (1707–1778). The first edition was issued in Leiden, 1737. The fifth edition served as a complementary volume to ''Species Plantarum'' (1753). Article 13 of the International Code of Nomenclature for algae, fungi, and plants states that "''Generic names that appear in Linnaeus' ''Species Plantarum'' ed. 1 (1753) and ed. 2 (1762–63) are associated with the first subsequent description given under those names in Linnaeus' ''Genera Plantarum'' ed. 5 (1754) and ed. 6 (1764)''." This defines the starting point for nomenclature of most groups of plants.Stafleu, p. 102. The first edition of ''Genera Plantarum'' contains brief descriptions of the 935 plant genera that were known to Linnaeus at that time. It is dedicated to Herman Boerhaave, a Leiden physician who introduced Linnaeus to George Clifford and the medico-botanical Dutch establishment of the day. ''Genera Plantarum'' employed his “sexual system” ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Genera Plantarum 1742
Genus ( plural genera ) is a taxonomic rank used in the biological classification of living and fossil organisms as well as viruses. In the hierarchy of biological classification, genus comes above species and below family. In binomial nomenclature, the genus name forms the first part of the binomial species name for each species within the genus. :E.g. ''Panthera leo'' (lion) and ''Panthera onca'' (jaguar) are two species within the genus ''Panthera''. ''Panthera'' is a genus within the family Felidae. The composition of a genus is determined by taxonomists. The standards for genus classification are not strictly codified, so different authorities often produce different classifications for genera. There are some general practices used, however, including the idea that a newly defined genus should fulfill these three criteria to be descriptively useful: # monophyly – all descendants of an ancestral taxon are grouped together (i.e. phylogenetic analysis should clearly demonstr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flora Lapponica
''Flora Lapponica'' (Amsterdam, 1737) is an account of the plants of Lapland written by botanist, zoologist and naturalist Carl Linnaeus (1707-1788) following his expedition to Lapland. Over the period from 12 May 1732 to 10 September 1732, and with a grant from the Royal Society of Sciences in Uppsala for his journey, Anderson (1997), pp. 42–43. Blunt (2001), p. 38. Linnaeus was able to combine his interest in medicine with that of natural history to travel for five months in Lapland collecting animals, plants, and minerals. In ''Flora Lapponica'' Linnaeus's ideas about nomenclature and classification were first used in a practical way, making this the first proto-modern flora. The account covered 534 species, used the Linnaean classification system and included, for the described species, geographical distribution and taxonomic notes. It was Augustin Pyramus de Candolle who attributed Linnaeus with ''Flora Lapponica'' as the first example in the botanical genre of Flora writ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1737 In Science
The year 1737 in science and technology involved some significant events. Astronomy * May 28 – The planet Venus passes in front of Mercury (planet), Mercury. The event is witnessed during the evening by amateur astronomer John Bevis at the Royal Greenwich Observatory in England. Botany * February 27 – French scientists Henri-Louis Duhamel du Monceau and Georges-Louis Leclerc de Buffon publish the first study correlating past weather conditions with an examination of Dendrochronology#Growth rings, tree rings. * Elizabeth Blackwell (illustrator), Elizabeth Blackwell's ''A Curious Herbal'', with her own colour illustrations, is published in London. Geology * Francesco Serao is the first person to use the word lava in connection with extruded magma in a short account of the eruption of Mount Vesuvius which took place between May 14 and June 4. * October 11 – An earthquake in Calcutta, India is said to have caused 300,000 deaths; this is now Pre-1890 North Indian Ocean cyclone ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Botany Books
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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Florae (publication)
Flora is all the plant life present in a particular region or time, generally the naturally occurring (indigenous) native plants. Sometimes bacteria and fungi are also referred to as flora, as in the terms '' gut flora'' or '' skin flora''. Etymology The word "flora" comes from the Latin name of Flora, the goddess of plants, flowers, and fertility in Roman mythology. The technical term "flora" is then derived from a metonymy of this goddess at the end of the sixteenth century. It was first used in poetry to denote the natural vegetation of an area, but soon also assumed the meaning of a work cataloguing such vegetation. Moreover, "Flora" was used to refer to the flowers of an artificial garden in the seventeenth century. The distinction between vegetation (the general appearance of a community) and flora (the taxonomic composition of a community) was first made by Jules Thurmann (1849). Prior to this, the two terms were used indiscriminately.Thurmann, J. (1849). ''Essai de ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Botanical Nomenclature
Botanical nomenclature is the formal, scientific naming of plants. It is related to, but distinct from Alpha taxonomy, taxonomy. Plant taxonomy is concerned with grouping and classifying plants; botanical nomenclature then provides names for the results of this process. The starting point for modern botanical nomenclature is Carl Linnaeus, Linnaeus' ''Species Plantarum'' of 1753. Botanical nomenclature is governed by the ''International Code of Nomenclature for algae, fungi, and plants'' (''ICN''), which replaces the ''International Code of Botanical Nomenclature'' (''ICBN''). Fossil plants are also covered by the code of nomenclature. Within the limits set by that code there is another set of rules, the ''International Code of Nomenclature for Cultivated Plants, International Code of Nomenclature for Cultivated Plants (ICNCP)'' which applies to plant cultivars that have been deliberately altered or selected by humans (see cultigen). History and scope Botanical nomenclature has ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1737 Books
Events January–March * January 5 – Spain and the Holy Roman Empire sign instruments of cession at Pontremoli in the Grand Duchy of Tuscany in Italy, with the Empire receiving control of Tuscany and the Grand Duchy of Parma and Piacenza, in return for Don Carlos of Spain being recognized as King of Naples and King of Sicily. * January 9 – The Empires of Austria and Russia enter into a secret military alliance that leads to Austria's disastrous entry into the Russo-Turkish War. * January 18 – In Manila, a peace treaty is signed between Spain's Governor-General of the Philippines, Fernándo Valdés y Tamon, and the Sultan Azim ud-Din I of Sulu, recognizing Azim's authority over the islands of the Sulu Archipelago. * February 20 – France's Foreign Minister, Germain Louis Chauvelin, is dismissed by King Louis XV's Chief Minister, Cardinal André-Hercule de Fleury * February 27 – French scientists Henri-Louis Duhamel du Monceau and Georges- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
William T
William is a male given name of Germanic origin.Hanks, Hardcastle and Hodges, ''Oxford Dictionary of First Names'', Oxford University Press, 2nd edition, , p. 276. It became very popular in the English language after the Norman conquest of England in 1066,All Things William"Meaning & Origin of the Name"/ref> and remained so throughout the Middle Ages and into the modern era. It is sometimes abbreviated "Wm." Shortened familiar versions in English include Will, Wills, Willy, Willie, Bill, and Billy. A common Irish form is Liam. Scottish diminutives include Wull, Willie or Wullie (as in Oor Wullie or the play ''Douglas''). Female forms are Willa, Willemina, Wilma and Wilhelmina. Etymology William is related to the given name ''Wilhelm'' (cf. Proto-Germanic ᚹᛁᛚᛃᚨᚺᛖᛚᛗᚨᛉ, ''*Wiljahelmaz'' > German ''Wilhelm'' and Old Norse ᚢᛁᛚᛋᛅᚼᛅᛚᛘᛅᛋ, ''Vilhjálmr''). By regular sound changes, the native, inherited English form of the name shoul ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Frans Stafleu
Frans Antonie Stafleu (8 September 1921 – 16 December 1997) was a Dutch systematic botanist, former Chair of the Institute of Systematic Botany at the University of Utrecht, and author of ''Taxonomic Literature: A Selective Guide to Botanical Publications and Collections, with Dates, Commentaries, and Types'' along with 644 other publications. He occupied several positions in the International Association for Plant Taxonomy The International Association for Plant Taxonomy (IAPT) is an organization established to promote an understanding of plant biodiversity, facilitate international communication of research between botanists, and oversee matters of uniformity and .... The latter organization now triennially awards the ''Stafleu Medal'' "for an excellent publication dealing with historical, bibliographic and/or nomenclatural aspects of plant systematics". Selected publications * Notes References * 1921 births 1997 deaths 20th-century Dutch botanists Peopl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
William Stearn
William Thomas Stearn (16 April 1911 – 9 May 2001) was a British botanist. Born in Cambridge in 1911, he was largely self-educated, and developed an early interest in books and natural history. His initial work experience was at a Cambridge bookshop, but he also had a position as an assistant in the university botany department. At the age of 29 he married Eldwyth Ruth Alford, who later became his collaborator, and he died in London in 2001. While at the bookshop, he was offered a position as a librarian at the Royal Horticultural Society in London (1933–1952). From there he moved to the Natural History Museum as a scientific officer in the botany department (1952–1976). After his retirement, he continued working there, writing, and serving on a number of professional bodies related to his work, including the Linnean Society, of which he became president. He also taught botany at Cambridge University as a visiting professor (1977–1983). Stearn is known for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Natural History Museum, London
The Natural History Museum in London is a museum that exhibits a vast range of specimens from various segments of natural history. It is one of three major museums on Exhibition Road in South Kensington, the others being the Science Museum and the Victoria and Albert Museum. The Natural History Museum's main frontage, however, is on Cromwell Road. The museum is home to life and earth science specimens comprising some 80 million items within five main collections: botany, entomology, mineralogy, palaeontology and zoology. The museum is a centre of research specialising in taxonomy, identification and conservation. Given the age of the institution, many of the collections have great historical as well as scientific value, such as specimens collected by Charles Darwin. The museum is particularly famous for its exhibition of dinosaur skeletons and ornate architecture—sometimes dubbed a ''cathedral of nature''—both exemplified by the large ''Diplodocus'' cast that domina ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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