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Calamagrostis Purpurascens
''Calamagrostis purpurascens'', is a perennial grass commonly known as purple reedgrass, purple pinegrass, or alpine reedgrass. It grows 30 to tall. Description ''Calamagrostis purpurascens'' is a large, clump forming, perennial grass; growing 30-80 cm (12-31 in.) tall. It grows from short rhizomes and has dense, often purpled tinted flower heads that are 4 to 13 cm (1.6 to 5.1 in.) long. It has one flowered spikelets, two subequal glumes, and lemma with a dorsal awn. The awn is longer than the glum and sharply bent, and longer than the tip of the spiklet. Flowering stems have typically one or two leaves. Distribution ''Calamagrostis purpurascens'' is native from arctic Greenland, to much of Canada (Alberta, British Columbia, Manitoba, Newfoundland, Northwest Territories, Nunavut, Ontario, Quebec, Saskatchewan, and Yukon Territory) and the western and northern U.S. (Alaska, California, Colorado, Idaho, Minnesota, Montana, Nevada, New Mexico, Oregon, South Dakota, Utah, Washingt ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Robert Brown (Scottish Botanist From Montrose)
Robert Brown (21 December 1773 – 10 June 1858) was a Scottish botanist and paleobotanist who made important contributions to botany largely through his pioneering use of the microscope. His contributions include one of the earliest detailed descriptions of the cell nucleus and cytoplasmic streaming; the observation of Brownian motion; early work on plant pollination and fertilisation, including being the first to recognise the fundamental difference between gymnosperms and angiosperms; and some of the earliest studies in palynology. He also made numerous contributions to plant taxonomy, notably erecting a number of plant families that are still accepted today; and numerous Australian plant genera and species, the fruit of his exploration of that continent with Matthew Flinders. Early life Robert Brown was born in Montrose, Angus, Montrose on 21 December 1773, in a house that existed on the site where Montrose Library currently stands. He was the son of James Brown (Scottis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Doris Benta Maria Löve
Doris may refer to: People Given name *Doris (mythology) of Greek mythology, daughter of Oceanus and Tethys * Doris, fictional character in the Canadian television series ''Caillou'' and the mother of the titular character *Doris (singer) (born 1947), Swedish rock and pop singer * Doris, mother of Antipater (son of Herod I) *Doris Achelwilm, German journalist and politician *Doris Akers (1923–1995), American gospel music singer and composer * Doris Akol (born 1970), Ugandan lawyer and administrator * Doris Allen (other), multiple people *Doris Anderson (1921–2007), Canadian author, journalist, and women's rights activist * Doris Anderson (screenwriter) (1897–1971), American screenwriter * Doris Margaret Anderson (1922–2022), Canadian nutritionist and politician *Doris Angleton (1951–1997), American socialite and murder victim *Doris Bartholomew (born 1930), American linguist * Doris Beck (1929–2020), American politician *Doris Belack (1926–2011), American ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Department Of Agriculture
The United States Department of Agriculture (USDA) is the United States federal executive departments, federal executive department responsible for developing and executing federal laws related to farming, forestry, rural economic development, and food. It aims to meet the needs of commercial farming and livestock food production, promotes agricultural trade and production, works to assure food safety, protects natural resources, fosters rural communities and works to end hunger in the United States and internationally. It is headed by the United States Secretary of Agriculture, Secretary of Agriculture, who reports directly to the President of the United States and is a member of the president's Cabinet of the United States, Cabinet. The current secretary is Tom Vilsack, who has served since February 24, 2021. Approximately 80% of the USDA's $141 billion budget goes to the Food and Nutrition Service (FNS) program. The largest component of the FNS budget is the Supplementa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carl Bernhard Von Trinius
Carl Bernhard von Trinius (6 March 1778, Eisleben – 12 March 1844, St. Petersburg) was a German-born botanist and physician. He studied medicine at several universities, earning his medical doctorate at the University of Göttingen in 1802. In 1808, after time spent as a physician in Hasenpoth, he served as a personal physician to Antoinette, Duchess of Württemberg (née Princess of Saxe-Coburg-Saalfeld) for the next 16 years. During this time period, he traveled extensively throughout Germany and Russia. In St. Petersburg, he became good friends to author Ernst Moritz Arndt. After the death of the duchess in 1824, he remained in St. Petersburg as an imperial physician, and along with a medical practice, he dealt with botanical concerns at the Academy of Sciences.biography @ |
Rodolfo Amando Philippi
Rodolfo Amando (or Rudolph Amandus) Philippi (14 September 1808 – 23 July 1904) was a German–Chilean paleontologist and zoologist. Philippi contributed primarily to malacology and paleontology. His grandson, Rodulfo Amando Philippi Bañados (1905-1969), was also a zoologist and in order to avoid confusion in zoological nomenclature, the elder is referred to as "Philippi rumwiede to distinguish him from his grandson "Philippi añados. Early life Philippi was born in Charlottenburg, Berlin to Johann Wilhelm Eberhard Philippi, a Prussian government auditor, and his third wife Maria Anna Krumwiede (m. 1806). The father had five children from two earlier marriages and Philippi was the eldest from the third marriage. In 1818, Philippi, his younger brother Bernhard Eunom (1811–1852) and their mother went to Yverdon-les-Bains, Switzerland, where they were educated at the Pestalozzian Institute founded by Johann Heinrich Pestalozzi (1746–1827). The teaching included the use o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
William Edwin Booth
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 should b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
George Valentine Nash
George Valentine Nash (May 6, 1864 – July 15, 1921) was an American botanist. He was the Head Gardener and Curator of the Plantations at the New York Botanical Garden, for whom he did field work in the Bahamas, South Florida and Haiti. Life Early life and family background George Valentine Nash was born in Brooklyn, New York on May 6, 1864. He was the son of Scotto Clark Nash and Alice Valentine, who were married in Brooklyn, NY on February 2, 1863."Scotto Nash, a Biography," by William Wurst. (1976). Nash, George Valentine, Vertical File collection, The LuEsther T. Mertz Library, The New York Botanical Garden. June 14, 2016. Scotto was the son of Rev. John Adams and Mary Moody (Clark) Nash, whose ancestry is traced back to Pilgrim William Brewster, who came from England on the Mayflower in 1620. Scotto and Alice also had a daughter, Mary Clark Nash. Scotto, after many years as a businessman in various capacities, pursued an interest in nature by building greenhouses a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vsevolod Alexeevič Petrov
Vsevolod or Wsewolod (russian: Все́волод ; uk, Все́волод ) is a Slavic male first name. Its etymology is from Slavic roots 'vse' (all) and 'volodeti' (to rule) and means 'lord-of-everything/everybody', (similar to another princely name, "Vladimir" or "Volodymyr"). It is equivalent to the Belarusian ''Usievalad'', Polish ''Wszewład'', Lithuanian ''Visvaldas'', Latvian ''Visvaldis'' and German ''Wissewald''. The corresponding Russian patronymic is Vsevolodovich. Vsevolod may refer to: Medieval princes * (c. 983–1013), Prince of Volyn', son of Vladimir I of Kiev * Vsevolod I of Kiev (Yaroslavich) (1030–1093), Grand Prince of Kievan Rus' * Vsevolod Mstislavich (other) * Vsevolod II of Kiev (Olegovich) (d. 1146), Grand Prince of Kievan Rus' * Vsevolod III Yuryevich aka Vsevolod the Big Nest (1154–1212), Prince of Vladimir * Vsevolod IV of Kiev (Svyatoslavich the Red) (d. 1215), twice Grand Prince of Kievan Rus' and Prince of Chernigov * Visvaldis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dmitry Litvinov
Dmitry Ivanovich Litvinov (russian: Дмитрий Иванович Литвинов; – 5 July 1929) was a Russian botanist responsible for the naming of a large variety of East European and Asian plants. He is known as the author of the concept of glacial refugia for the plants growing on chalk and limestone slopes of the banks of rivers in the European part of Russia. Together with Vasily Zinger, he discovered the natural monument Galichya Gora in Central Russia ( river Don) inhabited by relict plants. He graduated from the Imperial Moscow Technical School in 1879, receiving the degree of a construction mechanic specialist. Interested in botany, in 1898 he quit his job as a teacher at a technical school and became a curator and later a senior botanist at the Botanical Museum of the Academy of Sciences, where he worked until the end of his life. Alternative spelling of the names: Dimitri Ivanovitch Litvinov (in French); Dmitrij Iwanowitsch Litwinow (in German). [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
George Thurber
George Thurber (Providence, Rhode Island, September 2, 1821 – Passaic, New Jersey, April 2, 1890) was a United States naturalist and writer. He had a special interest in grasses of the United States. Biography He was mainly self-educated, though he did spend time at the Union Classical and Engineering School at Providence. He became a pharmacist, and lectured on chemistry at the Franklin Society in Providence. In 1850, he secured an appointment as botanist, quartermaster and commissary on a survey of the boundary between the United States and Mexico. He made an important collection of plants, and on his return to Providence was given the degree of A.M. by Brown University. He secured an appointment in the Assay Office in New York, lectured on botany in Cooper Institute and on botany and materia medica in the New York College of Pharmacy. Later he occupied the chair of botany and horticulture in the Michigan College of Agriculture but returned again to New York and to lectur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marcus Eugene Jones
Marcus Eugene Jones (April 25, 1852 – June 3, 1934) was an American geologist, mining engineer and botanist. Throughout his career he was known for being an educator, scientist and minister. As an early explorer of the western United States, he is known as the authority for numerous vascular plants. Much of his career was spent self-employed in Salt Lake City, Utah. In his later years, and after the death of his wife, he lived in Claremont, California. Childhood Marcus Eugene Jones was born in Jefferson, Ohio. Major revisions One of Jones' most notable accomplishments was his self-published revision of the North American species of ''Astragalus ''Astragalus'' is a large genus of over 3,000 species of herbs and small shrubs, belonging to the legume family Fabaceae and the subfamily Faboideae. It is the largest genus of plants in terms of described species. The genus is native to tempe ...''. References External links The Marcus E Jones archive held at the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
William James Beal
William James Beal (March 11, 1833 – May 12, 1924) was an American botanist. He was a pioneer in the development of hybrid corn and the founder of the W. J. Beal Botanical Garden. Biography Beal was born in Adrian, Michigan, to William and Rachel (Comstock) Beal, His parents were pioneering Quaker settlers/farmers from New York state. Beal grew up in forested land surrounded by native plant and animal life. He married Hannah Proud in 1863. He retired to Amherst, Massachusetts, and died there in 1924. Education He attended the University of Michigan, where he earned an A.B. degree in 1859 and an A.M. degree biology in 1862; he also received an S.B. in botany degree from Harvard University, 1865, an M.S. degree in biology from the University of Chicago, 1875, and a number of honorary degrees. Between 1858 and 1861 he was a teacher of Natural Sciences at Friends Academy at Union Springs, New York."MSU’S ICONIC PROFESSORS" by Bob Bao, ''MSU Alumni'', Spring 2003 Research ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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