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Sherwin Carlquist
Sherwin John Carlquist FMLS (July 7, 1930 - December 1, 2021) was an American botanist and photographer. Education He received his undergraduate degree from the University of California, Berkeley in 1952 and a Ph.D. in botany in 1956, also at Berkeley. During his graduate studies, Marion Elizabeth Stilwell Cave instructed him in the nuances of plant microphotography and embryology. Carlquist did a postdoctoral study at Harvard University from 1955 to 1956. Career After his postdoctoral studies, he began his teaching career at the Claremont Graduate School. In 1977 he also began teaching at Pomona College and continued teaching at both institutions until 1992. From 1984 to 1992 Carlquist was the resident Plant Anatomist at Rancho Santa Ana Botanic Garden. His last post was as an adjunct professor at University of California at Santa Barbara from 1993 to 1998.Sherwin CarlquistBiography and Publications.Accessed online December 5, 2010. Carlquist studied wood anatomy of the Gne ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Botany
Botany, also called plant science (or plant sciences), 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 (') 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 – a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stylidium
''Stylidium'' (also known as triggerplants or trigger plants) is a genus of dicotyledonous plants that belong to the family Stylidiaceae. The genus name ''Stylidium'' is derived from the Greek ''στύλος'' or ''stylos'' (column or pillar), which refers to the distinctive reproductive structure that its flowers possess. Pollination is achieved through the use of the sensitive "trigger", which comprises the male and female reproductive organs fused into a floral column that snaps forward quickly in response to touch, harmlessly covering the insect in pollen. Most of the approximately 300 species are only found in Australia, making it the fifth largest genus in that country. Triggerplants are considered to be protocarnivorous or carnivorous because the glandular trichomes that cover the scape and flower can trap, kill, and digest small insects with protease enzymes produced by the plant. Recent research has raised questions as to the status of protocarnivory within ''Stylidium ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of California, Berkeley Alumni
A university () is an institution of higher (or tertiary) education and research which awards academic degrees in several academic disciplines. ''University'' is derived from the Latin phrase ''universitas magistrorum et scholarium'', which roughly means "community of teachers and scholars". Universities typically offer both undergraduate and postgraduate programs. The first universities in Europe were established by Catholic Church monks. The University of Bologna (), Italy, which was founded in 1088, is the first university in the sense of: *being a high degree-awarding institute. *using the word ''universitas'' (which was coined at its foundation). *having independence from the ecclesiastic schools and issuing secular as well as non-secular degrees (with teaching conducted by both clergy and non-clergy): grammar, rhetoric, logic, theology, canon law, notarial law.Hunt Janin: "The university in medieval life, 1179–1499", McFarland, 2008, , p. 55f.de Ridder-Symoens, Hild ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Claremont Graduate University Faculty
Claremont may refer to: Places Australia *Claremont, Ipswich, a heritage-listed house in Queensland * Claremont, Tasmania, a suburb of Hobart * Claremont, Western Australia, a suburb of Perth ** Claremont Football Club, West Australian Football League ** Claremont Oval, home stadium for Claremont Football Club * Claremont Airbase, aerial firefighting base near Brukunga, South Australia Canada * Claremont, Ontario Ireland * Claremount, County Westmeath Jamaica * Claremont, Jamaica South Africa * Claremont, Cape Town * Claremont, a suburb in the western side of Pretoria United Kingdom * Claremont (country house), a stately house in Surrey * Claremont, Salford, Greater Manchester * Claremont (ward), electoral ward for Claremont, Salford United States * Claremont, California * Claremont, Oakland/Berkeley, California, a neighborhood in two adjoining cities * Claremont, Illinois * Claremont, Minnesota * Claremont, Mississippi * Claremont (Port Gibson, Miss ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Botanists Active In Australia
This is a list of botanists who have Wikipedia articles Article often refers to: * Article (grammar), a grammatical element used to indicate definiteness or indefiniteness * Article (publishing), a piece of nonfictional prose that is an independent part of a publication Article may also refer to: ..., in alphabetical order by surname. The List of botanists by author abbreviation is mostly a list of Plant taxonomy, plant taxonomists because an author receives a Author citation (botany), standard abbreviation only when that author originates a new Botanical name, 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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
21st-century American Botanists
The 1st century was the century spanning AD 1 (Roman numerals, I) through AD 100 (Roman numerals, C) according to the Julian calendar. It is often written as the or to distinguish it from the 1st century BC (or BCE) which preceded it. The 1st century is considered part of the Classical era, epoch, or History by period, historical period. The 1st century also saw the Christianity in the 1st century, appearance of Christianity. During this period, Europe, North Africa and the Near East fell under increasing domination by the Roman Empire, which continued expanding, most notably conquering Britain under the emperor Claudius (AD 43). The reforms introduced by Augustus during his long reign stabilized the empire after the turmoil of the previous century's civil wars. Later in the century the Julio-Claudian dynasty, which had been founded by Augustus, came to an end with the suicide of Nero in AD 68. There followed the famous Year of Four Emperors, a brief period of civil war and inst ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2021 Deaths
This is a list of deaths of notable people, organised by year. New deaths articles are added to their respective month (e.g., Deaths in ) and then linked here. 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987 See also * Lists of deaths by day * :Deaths by year, Deaths by year {{DEFAULTSORT:deaths by year Lists of deaths by year, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1930 Births
Year 193 ( CXCIII) was a common year starting on Monday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Sosius and Ericius (or, less frequently, year 946 ''Ab urbe condita''). The denomination 193 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 * January 1 – Year of the Five Emperors: The Roman Senate chooses Publius Helvius Pertinax, against his will, to succeed the late Commodus as Emperor. Pertinax is forced to reorganize the handling of finances, which were wrecked under Commodus, to reestablish discipline in the Roman army, and to suspend the food programs established by Trajan, provoking the ire of the Praetorian Guard. * March 28 – Pertinax is assassinated by members of the Praetorian Guard, who storm the imperial palace. The Empire is a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carlquistia Muirii
''Carlquistia'' is a rare North American genus of flowering plants in the family Asteraceae containing the single species ''Carlquistia muirii''. Formerly named ''Raillardiopsis muirii'', the plant was reexamined in the 1990s and moved to a new genus of its own, separate from similar and closely related genera, such as '' Madia''. Common names for the species include Muir's tarplant,''Carlquistia muirii''. The Jepson eFlora 2013 Muir's raillardiopsis, and Muir's raillardella. This plant is related to the of an plants. The genus wa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cuatrecasas Medal For Excellence In Tropical Botany
Jose Cuatrecasas Medal for Excellence in Tropical Botany was initiated in 2001 by the Smithsonian National Museum of Natural History, USA. It is named after José Cuatrecasas, a pioneering botanist and taxonomist who worked on the flora of tropical South America. It is awarded annually to a scientist who has made a very significant contribution to advancing the field of tropical botany. Nominations for the award can be made by all in the Botany Department at the museum. The award is a bronze medal with an image of José Cuatrecasas on one side and the awardee's name and date of presentation on the other. The awardees are: 2001: Rogers McVaugh a taxonomist of tropical and temperate species particularly Lobeliaceae and Myrtaceae, author of tropical floras for Panama, Guatemala, the Guyana Highlands and Mexico, and biographies of several botanists. 2002: P. Barry Tomlinson specialist in anatomy, morphology and tropical botany, author of books on mangroves, tropical trees, th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carlquistia
''Carlquistia'' is a rare North American genus of flowering plants in the family Asteraceae containing the single species ''Carlquistia muirii''. Formerly named ''Raillardiopsis muirii'', the plant was reexamined in the 1990s and moved to a new genus of its own, separate from similar and closely related genera, such as '' Madia''. Common names for the species include Muir's tarplant,''Carlquistia muirii''. The Jepson eFlora 2013 Muir's raillardiopsis, and Muir's raillardella. This plant is related to the of an plants. The genus wa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Genus
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 c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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