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Calaway H. Dodson
Calaway Homer Dodson (December 17, 1928 – August 9, 2020) was an American botanist, orchidologist, and taxonomist. Biography Dodson was born in Selma, California. He specialized in orchidology very early in his career. Over the course of his life, he made numerous expeditions to the tropics of the Americas, covering the Andes of Colombia, Ecuador, Peru, and Bolivia, where he collected specimens and discovered new species of different genera of orchids. In 1960 Dodson began, in collaboration with Robert Dressler, a classification of the Maxillaria of the Americas. In 1965 he presented a study of the pollinating agents of orchids and the importance that they have on the evolutionary development of the family Orchidaceae. In the spring of 1973, Dodson was named executive director of the new Marie Selby Botanical Gardens in Sarasota, Florida, where he stayed for ten years, of which he was "Honorary Curator of Orchidaceae".Weber, BruceWORKS IN PROGRESS; Unnatural Habitat.''The ... [...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] |
Florida
Florida is a state located in the Southeastern region of the United States. Florida is bordered to the west by the Gulf of Mexico, to the northwest by Alabama, to the north by Georgia, to the east by the Bahamas and Atlantic Ocean, and to the south by the Straits of Florida and Cuba; it is the only state that borders both the Gulf of Mexico and the Atlantic Ocean. Spanning , Florida ranks 22nd in area among the 50 states, and with a population of over 21 million, it is the third-most populous. The state capital is Tallahassee, and the most populous city is Jacksonville. The Miami metropolitan area, with a population of almost 6.2 million, is the most populous urban area in Florida and the ninth-most populous in the United States; other urban conurbations with over one million people are Tampa Bay, Orlando, and Jacksonville. Various Native American groups have inhabited Florida for at least 14,000 years. In 1513, Spanish explorer Juan Ponce de León became the first k ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scientists From California
A scientist is a person who conducts scientific research to advance knowledge in an area of the natural sciences. In classical antiquity, there was no real ancient analog of a modern scientist. Instead, philosophers engaged in the philosophical study of nature called natural philosophy, a precursor of natural science. Though Thales (circa 624-545 BC) was arguably the first scientist for describing how cosmic events may be seen as natural, not necessarily caused by gods,Frank N. Magill''The Ancient World: Dictionary of World Biography'', Volume 1 Routledge, 2003 it was not until the 19th century that the term ''scientist'' came into regular use after it was coined by the theologian, philosopher, and historian of science William Whewell in 1833. In modern times, many scientists have advanced degrees in an area of science and pursue careers in various sectors of the economy such as academia, industry, government, and nonprofit environments.'''' History The role ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
People From Selma, California
A person ( : people) is a being that has certain capacities or attributes such as reason, morality, consciousness or self-consciousness, and being a part of a culturally established form of social relations such as kinship, ownership of property, or legal responsibility. The defining features of personhood and, consequently, what makes a person count as a person, differ widely among cultures and contexts. In addition to the question of personhood, of what makes a being count as a person to begin with, there are further questions about personal identity and self: both about what makes any particular person that particular person instead of another, and about what makes a person at one time the same person as they were or will be at another time despite any intervening changes. The plural form "people" is often used to refer to an entire nation or ethnic group (as in "a people"), and this was the original meaning of the word; it subsequently acquired its use as a plural form of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Taxonomists
American(s) may refer to: * American, something of, from, or related to the United States of America, commonly known as the "United States" or "America" ** Americans, citizens and nationals of the United States of America ** American ancestry, people who self-identify their ancestry as "American" ** American English, the set of varieties of the English language native to the United States ** Native Americans in the United States, indigenous peoples of the United States * American, something of, from, or related to the Americas, also known as "America" ** Indigenous peoples of the Americas * American (word), for analysis and history of the meanings in various contexts Organizations * American Airlines, U.S.-based airline headquartered in Fort Worth, Texas * American Athletic Conference, an American college athletic conference * American Recordings (record label), a record label previously known as Def American * American University, in Washington, D.C. Sports teams Soccer * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2020 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 The following pages, corresponding to the Gregorian calendar, list the historical events, births, deaths, and holidays and observances of the specified day of the year: Footnotes See also * Leap year * List of calendars * List of non-standard ... * Deaths by year {{DEFAULTSORT:deaths by year ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1928 Births
Nineteen or 19 may refer to: * 19 (number), the natural number following 18 and preceding 20 * one of the years 19 BC, AD 19, 1919, 2019 Films * ''19'' (film), a 2001 Japanese film * ''Nineteen'' (film), a 1987 science fiction film Music * 19 (band), a Japanese pop music duo Albums * ''19'' (Adele album), 2008 * ''19'', a 2003 album by Alsou * ''19'', a 2006 album by Evan Yo * ''19'', a 2018 album by MHD * ''19'', one half of the double album ''63/19'' by Kool A.D. * ''Number Nineteen'', a 1971 album by American jazz pianist Mal Waldron * ''XIX'' (EP), a 2019 EP by 1the9 Songs * "19" (song), a 1985 song by British musician Paul Hardcastle. * "Nineteen", a song by Bad4Good from the 1992 album '' Refugee'' * "Nineteen", a song by Karma to Burn from the 2001 album ''Almost Heathen''. * "Nineteen" (song), a 2007 song by American singer Billy Ray Cyrus. * "Nineteen", a song by Tegan and Sara from the 2007 album '' The Con''. * "XIX" (song), a 2014 song by Slipk ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orchidologists
This is a list of orchidologists, botanists specializing in the study of orchids. The list is sorted in the surname alphabetical order. A * Oakes Ames (botanist) (1874–1950), an American biologist specializing in orchids Joseph Arditti (1932-), an American plant physiologist specializing in orchids B * Ray Barkalow (born 1952), a US scientist and engineer, known for using science to explain or dispel orchid-growing myths. * James Bateman (1811–1897), a British landowner and accomplished horticulturist * Carl Ludwig Blume (1796–1862), a German-Dutch botanist * Diego Bogarín (born 1982), a Costa Rican biologist specialised in orchid phylogenetics, systematics and taxonomy of Neotropical Orchidaceae C * Cedric Errol Carr (1892–1936), a New Zealand botanist, specialising in orchids * Arthur Chadwick (born 1962), an american orchid grower * James Boughtwood Comber (1929-2005), a British botanist * Eugène Jacob de Cordemoy (1835-1911), a French physician and bota ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sobralia
''Sobralia'' is a genus of orchids native to Mexico, Central and South America. The plants are more commonly terrestrial, but are also found growing epiphytically, in wet forests from sea level to about 8,800 ft. The genus was named for Dr. Francisco Sobral, a Spanish botanist. The genus is abbreviated Sob in trade journals. Their reed-like stems range in height from about 1 ft (33 cm) (such as in ''Sobralia galeottiana'') to 44 ft. (13.4 m) (in ''Sobralia altissima''). They have typically heavily veined, bilobed, plicate, apical leaves all along the stem. The inflorescences on the apex of the stem carry one or two successive ephemeral flowers with large sepals and petals. The short duration of the flower is caused by a self-digesting enzyme. The lip is entire or lobed and clasps the column at its base. This columns carries eight soft pollinia A pollinium (plural pollinia) is a coherent mass of pollen grains in a plant that are the product of only one ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clowesia
''Clowesia'' is a genus of the family Orchidaceae. Species of this genus are epiphytic and contain many pseudobulbs with several internodes. The leaves of this plant are arranged alternatively in two vertical rows on opposite sides of the rachis. ''Clowesia'' has a simple gullet flower that allows for pollination by male euglossine bees. The flowers are often unisexual and contain a viscidium. Species Seven species of this genus are currently recognized, all native to southern Mexico, Central America, and northern South America. Hybrids ''Clowesia'' is in the subtribe Catasetinae, and can be hybridized with the genus ''Catasetum ''Catasetum'', abbreviated as Ctsm. in horticultural trade, is a genus of showy epiphytic Orchids, family Orchidaceae, subfamily Epidendroideae, tribe Cymbidieae, subtribe Catasetinae, with 166 species, many of which are highly prized in hortic ...'', giving ''Clowesetum''. References * Dressler, Robert L. ''The Orchids: Natural History and Cla ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Catasetum
''Catasetum'', abbreviated as Ctsm. in horticultural trade, is a genus of showy epiphytic Orchids, family Orchidaceae, subfamily Epidendroideae, tribe Cymbidieae, subtribe Catasetinae, with 166 species, many of which are highly prized in horticulture. Species of the genus ''Catasetum'' occur from Mexico to Argentina, including much of Central America, the West Indies, and South America. The largest number of species is in Brazil. Biology They have thick, cigar-shaped pseudobulbs which are clustered. The leaves are pleated in the upper part and deciduous. The pseudobulbs become spiny after the leaves have dropped. The inflorescence is borne on the basis. It consists of very fleshy flowers that are unisexual, which is exceptional for orchids. The colorful male and yellowish-green female flowers are typically situated on different plants, a phenomenon known as dioecy. Which type of flower a plant produces is determined by the conditions under which it grows. Male and female flo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dressleria
''Dressleria'' is a genus of flowering plants from the orchid family, Orchidaceae native to South and Central America. Species Species include: * '' Dressleria allenii'' * '' Dressleria aurorae'' * '' Dressleria bennettii'' * '' Dressleria dilecta'' * '' Dressleria dodsoniana'' * '' Dressleria eburnea'' * '' Dressleria fragrans'' * '' Dressleria helleri'' * '' Dressleria kalbreyeri'' * '' Dressleria kerryae'' * '' Dressleria morenoi'' * '' Dressleria severiniana'' * '' Dressleria williamsiana''H.G.Hills, Phytoneuron 2012-48: 22 (2012). See also * List of Orchidaceae genera This is a list of genera in the orchid family ( Orchidaceae), originally according tThe Families of Flowering Plants- L. Watson and M. J. Dallwitz. This list is adapted regularly with the changes published in the ''Orchid Research Newsletter'' whi ... References * (1975) Selbyana 1(2): 131. * . ''Handbuch der Orchideen-Namen. Dictionary of Orchid Names. Dizionario dei nomi delle orchidee''. Ulmer, St ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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