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Daniel Cady Eaton
Daniel Cady Eaton (September 12, 1834 – June 29, 1895) was an American botanist and author. After studies at the Rensselaer Institute in Troy and Russell's military school in New Haven,"Daniel Cady Eaton", ''American Journal of Science'', August 1895, p. 184. he gained his bachelor's degree at Yale College, then went on to Harvard University, where he studied with Asa Gray. He then went to Yale University's Sheffield Scientific School in 1864, where he was a botany professor and herbarium curator. Eaton is the grandson of Amos Eaton. He also worked in Utah Utah ( , ) is a state in the Mountain West subregion of the Western United States. Utah is a landlocked U.S. state bordered to its east by Colorado, to its northeast by Wyoming, to its north by Idaho, to its south by Arizona, and to it ..., contributing to the US-Mexican Boundary Survey and various geological surveys. Notable publications ''Beautiful Ferns; from Original Water-Color Drawings after Nature ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
George Rockwood
George Gardner Rockwood (April 12, 1832 – July 10, 1911) was a 19th-century celebrity photographer. His New York City studio photographed over 350,000 persons. Early life Rockwood was born in Troy, New York, in 1832 to Elihu R. Rockwood, a hotel keeper, and Martha Gardner Burnham Rockwood. George's early education was at the Ballston Spa Institute, an elite boys' boarding school. Rockwood used to say that his mind was turned to inventions by meeting Samuel Morse when the inventor of the telegraph was exhibiting his instruments at the United States Hotel in Saratoga. Rockwood was a hallboy in the hotel at that time. Morse took a liking to the young Rockwood and took time to explain the workings of his invention. As a young adult, he worked in a printing office, and then became a reporter for the local Troy newspaper. The 1855 New York State Census lists George living in Troy with his wife Araminta, newborn daughter Mary and a female servant, with his occupation listed as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Utah
Utah ( , ) is a state in the Mountain West subregion of the Western United States. Utah is a landlocked U.S. state bordered to its east by Colorado, to its northeast by Wyoming, to its north by Idaho, to its south by Arizona, and to its west by Nevada. Utah also touches a corner of New Mexico in the southeast. Of the fifty U.S. states, Utah is the 13th-largest by area; with a population over three million, it is the 30th-most-populous and 11th-least-densely populated. Urban development is mostly concentrated in two areas: the Wasatch Front in the north-central part of the state, which is home to roughly two-thirds of the population and includes the capital city, Salt Lake City; and Washington County in the southwest, with more than 180,000 residents. Most of the western half of Utah lies in the Great Basin. Utah has been inhabited for thousands of years by various indigenous groups such as the ancient Puebloans, Navajo and Ute. The Spanish were the first Europe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Harvard University Alumni
The list of Harvard University people includes notable graduates, professors, and administrators affiliated with Harvard University. For a list of notable non-graduates of Harvard, see notable non-graduate alumni of Harvard. For a list of Harvard's presidents, see President of Harvard University. Eight President of the United States, Presidents of the United States have graduated from Harvard University: John Adams, John Quincy Adams, Rutherford B. Hayes, John F. Kennedy, Franklin Delano Roosevelt, Theodore Roosevelt, George W. Bush, and Barack Obama. Bush graduated from Harvard Business School, Hayes and Obama from Harvard Law School, and the others from Harvard College. Over 150 Nobel Prize winners have been associated with the university as alumni, researchers or faculty. Nobel laureates Pulitzer Prize winners ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Botanists
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] |
1895 Deaths
Events January–March * January 5 – Dreyfus affair: French officer Alfred Dreyfus is stripped of his army rank, and sentenced to life imprisonment on Devil's Island. * January 12 – The National Trust for Places of Historic Interest or Natural Beauty is founded in England by Octavia Hill, Robert Hunter and Canon Hardwicke Rawnsley. * January 13 – First Italo-Ethiopian War: Battle of Coatit – Italian forces defeat the Ethiopians. * January 17 – Félix Faure is elected President of the French Republic, after the resignation of Jean Casimir-Perier. * February 9 – Mintonette, later known as volleyball, is created by William G. Morgan at Holyoke, Massachusetts. * February 11 – The lowest ever UK temperature of is recorded at Braemar, in Aberdeenshire. This record is equalled in 1982, and again in 1995. * February 14 – Oscar Wilde's last play, the comedy ''The Importance of Being Earnest'', is first shown at St James's Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1834 Births
Events January–March * January – The Wilmington and Raleigh Railroad is chartered in Wilmington, North Carolina. * January 1 – Zollverein (Germany): Customs charges are abolished at borders within its member states. * January 3 – The government of Mexico imprisons Stephen F. Austin in Mexico City. * February 13 – Robert Owen organizes the Grand National Consolidated Trades Union in the United Kingdom. * March 6 – York, Upper Canada, is incorporated as Toronto. * March 11 – The United States Survey of the Coast is transferred to the Department of the Navy. * March 14 – John Herschel discovers the open cluster of stars now known as NGC 3603, observing from the Cape of Good Hope. * March 28 – Andrew Jackson is censured by the United States Congress (expunged in 1837). April–June * April 10 – The LaLaurie mansion in New Orleans burns, and Madame Marie Delphine LaLaurie flees to France. * April 14 – The Whig Party is officially named by Unit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Woodsia Scopulina
''Woodsia scopulina'', common name Rocky Mountain woodsia, is a deciduous perennial fern in the family Woodsiaceae. This plant is native to the western and northern United States and Canada. ''W. scopulina'' is a small to medium sized fern, 10-30 centimeters high, which grows in mesic to dry rock crevices.Dale H. Witt, Janet E. Marsh, and Robin B. Bovey, ''Mosses Lichens and Ferns of Northwest North America'' (Edmonton: Lone Pine, 1988), p. 273 Description ''Woodsia scopulina'' has twice pinnate fronds arising from a short scaly rhizome. The mostly upright fronds are 10-30 cm in length and up to 8 cm in width and are medium to pale green in color. The pinnae and rachis are sparsely to moderately covered with long hairs that protrude sharply (not appressed to stem), some with a globular gland at the tip. The rachis is grooved on top (adaxially). Small round sori on the underside of pinnae are initially partly covered with a narrowly lobed indusium. New leaves show circinate verna ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pellaea Mucronata
''Pellaea mucronata'' is a species of fern known by the common name bird's foot cliffbrake. It is native to much of California, and parts of Oregon, Nevada, Arizona, and Baja California, where it grows in various types of rocky habitat. The subspecies ''californica'' is limited to California, while ssp. ''mucronata'' can be found outside that state's borders. Each leaf is 7 to 45 centimeters long and is borne on a thin petiole. It is composed of a thin, straight, brown rachis lined with widely spaced leaflets. The leaflets are divided into small narrow terminal segments, or these may be subdivided into another set of segments. The smallest segment measures up to about a centimeter long and is green to dark purplish in color. The edges may be rolled under. The sporangia A sporangium (; from Late Latin, ) is an enclosure in which spores are formed. It can be composed of a single cell or can be multicellular. Virtually all plants, fungi, and many other lineages form ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dryopteris Clintoniana
''Dryopteris clintoniana'', commonly known as Clinton's wood fern, is a fern of hybrid origin native to the northern hemisphere. It is a fertile hexaploid, arising as a species by doubling of its chromosome number from a hybrid between ''Dryopteris cristata'', a tetraploid, and ''Dryopteris goldieana ''Dryopteris goldieana'', commonly called Goldie's wood fern, or giant wood fern is a fern native to the eastern United States and adjacent areas of Canada, from New Brunswick to Ontario and Georgia. It is the largest native North American speci ...'', a diploid. It is more northern in its range than either parent species. This fern will be found in wet areas, similar to the habitat of ''D. cristata''. References * U.S. Department of Agriculture. 2009 Line notes Dryopteris, clintoniana Plants described in 1867 Flora of North America Flora of Asia Flora of Europe {{Dryopteridaceae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Asplenium Bradleyi
''Asplenium bradleyi'', commonly known as Bradley's spleenwort or cliff spleenwort, is a rare epipetric fern of east-central North America. Named after Professor Frank Howe Bradley, who first collected it in Tennessee, it may be found infrequently throughout much of the Appalachian Mountains, the Ozarks, and the Ouachita Mountains, growing in small crevices on exposed sandstone cliffs. The species originated as a hybrid between mountain spleenwort (''Asplenium montanum'') and ebony spleenwort (''Asplenium platyneuron''); ''A. bradleyi'' originated when that sterile diploid hybrid underwent chromosome doubling to become a fertile tetraploid, a phenomenon known as allopolyploidy. Studies indicate that the present population of Bradley's spleenwort arose from several independent doublings of sterile diploid hybrids. ''A. bradleyi'' can also form sterile hybrids with several other spleenworts. While ''A. bradleyi'' is easily outcompeted by other plants in more ferti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amos Eaton
Amos Eaton (May 17, 1776 – May 10, 1842) was an American botanist, geologist, and educator who is considered the founder of the modern scientific prospectus in education, which was a radical departure from the American liberal arts tradition of classics, theology, lecture, and recitation. Eaton co-founded the Rensselaer School in 1824 with Stephen van Rensselaer III "in the application of science to the common purposes of life". His books in the eighteenth century were among the first published for which a systematic treatment of the United States was attempted, and in a language that all could read. His teaching laboratory for botany in the 1820s was the first of its kind in the country. Eaton's popular lectures and writings inspired numerous thinkers, in particular women, whom he encouraged to attend his public talks on experimental philosophy. Emma Willard would found the Troy Female Seminary (Emma Willard School), and Mary Mason Lyon, the Mount Holyoke Female Seminary ( ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
