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Senecio Arborescens
''Senecio arborescens'' is a flowering plant in the aster family, but the available information about it is mostly conflicting and old. According to the World Conservation Union, ''S. arborescens'' is a native to and widely occurring in the area ranging from Mexico to possibly Colombia. John Claudius Loudon says that ''S. arborescens'' is a synonym for ''Baccharis halimifolia'' and native of the United States from "Maryland to Florida, on the sea coast" in his 1842 catalog of trees and shrubs and Raymond Taylor agrees with this in his 1952 catalog of Plants of Colonial Days, which also claims that the plant is native to New Jersey and was introduced to Collinson in England from John Bartram in Cape May in 1683. And a group of botanists under the discipline of Hieronymum Lentzium seem to have attempted to record the species as a ''Cacalia'' when they drew a nice image of a completely different plant for their 1737-1745 catalog. It is considered a synonym of ''Telanthophora gra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Joachim Steetz
Joachim Steetz (12 November 1804 – 24 March 1862) was a German botanist. His herbarium, comprising more than 5000 specimens from over 160 collectors and 30 countries was purchased in 1863 by Victorian Government Botanist Ferdinand von Mueller for the sum of 80 pounds. The collection is currently housed at the National Herbarium of Victoria. The herbarium was compiled by Steetz over more than thirty years and comprises 160 collectors from more than 30 countries, including type specimens from plant collectors of the time including: *Nils Johan Andersson (Galápagos Islands) * Nikolaus Binder *Christian Friedrich Ecklon (South Africa) *Joseph Dalton Hooker *Johann Wilhelm Karl Moritz *Wilhelm Peters *Ludwig Preiss (Western Australia) *Anton Rochel ( The Banat) *Moritz Richard Schomburgk *Berthold Carl Seemann *Charles Wilkins Short (North America) *Franz Sieber *Theodor Siemssen *Andrew Sinclair *Thomas Thomson *Nikolai Turczaninow (Russia) *Jens Vahl (Arctic) *Karl Ludwig Philip ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John Bartram
John Bartram (March 23, 1699 – September 22, 1777) was an American botanist, horticulturist, and explorer, based in Philadelphia, Pennsylvania, for most of his career. Swedish botanist and taxonomist Carl Linnaeus said he was the "greatest natural botanist in the world." Bartram corresponded with and shared North American plants and seeds with a variety of scientists in England and Europe. He started what is known as Bartram's Garden in 1728 at his farm in Kingsessing (now part of Philadelphia). It was considered the first botanic garden in the United States. His sons and descendants operated it until 1850. Still operating in a partnership between the city of Philadelphia and a non-profit foundation, it was designated a National Historic Landmark in 1960. Early life Bartram was born into a Quaker farm family in colonial Darby, Pennsylvania near Philadelphia, on March 23, 1699. He considered himself a plain farmer, with no formal education beyond the local school. He had a li ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endemic Flora Of The United States
Endemism is the state of a species being found in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also found elsewhere. For example, the Cape sugarbird is found exclusively in southwestern South Africa and is therefore said to be ''endemic'' to that particular part of the world. An endemic species can be also be referred to as an ''endemism'' or in scientific literature as an ''endemite''. For example '' Cytisus aeolicus'' is an endemite of the Italian flora. '' Adzharia renschi'' was once believed to be an endemite of the Caucasus, but it was later discovered to be a non-indigenous species from South America belonging to a different genus. The extreme opposite of an endemic species is one with a cosmopolitan distribution, having a global or widespread range. A rare alternative term for a species that is endemic is "precinctive", which applies to s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Least Concern Plants
Comparison is a feature in the morphology or syntax of some languages whereby adjectives and adverbs are inflected to indicate the relative degree of the property they define exhibited by the word or phrase they modify or describe. In languages that have it, the comparative construction expresses quality, quantity, or degree relative to ''some'' other comparator(s). The superlative construction expresses the greatest quality, quantity, or degree—i.e. relative to ''all'' other comparators. The associated grammatical category is degree of comparison. The usual degrees of comparison are the ''positive'', which simply denotes a property (as with the English words ''big'' and ''fully''); the ''comparative'', which indicates ''greater'' degree (as ''bigger'' and ''more fully''); and the ''superlative'', which indicates ''greatest'' degree (as ''biggest'' and ''most fully''). Some languages have forms indicating a very large degree of a particular quality (called ''elative'' in Semit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Senecio
''Senecio'' is a genus of flowering plants in the daisy family (Asteraceae) that includes ragworts and groundsels. Variously circumscribed taxonomically, the genus ''Senecio'' is one of the largest genera of flowering plants. Description Morphology The flower heads are normally rayed with the heads borne in branched clusters, and usually completely yellow, but green, purple, white and blue flowers are known as well. In its current circumscription, the genus contains species that are annual or perennial herbs, shrubs, small trees, aquatics or climbers. The only species which are trees are the species formerly belonging to '' Robinsonia'' occurring on the Juan Fernández Islands. Chemistry Pyrrolizidine alkaloids are found in all ''Senecio'' species. These alkaloids serve as a natural biocides to deter or even kill animals that would eat them. Livestock generally do not find them palatable. ''Senecio'' species are used as food plants by the larvae of some Lepidoptera species t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Henry Kellett
Vice Admiral Sir Henry Kellett, (2 November 1806 – 1 March 1875) was a British naval officer and explorer. Career Born at Clonacody in Tipperary County, Ireland, on 2 November 1806, Kellett joined the Royal Navy in 1822. He spent three years in the West Indies and then served on survey vessels under William Fitzwilliam Owen in Africa, as second-in-command of under Edward Belcher in the East Indies, and as captain of in the First Opium War with China during which he was promoted to commander in 1841 and post-captain in 1842. In 1845 Kellett was appointed captain of the survey ship as part of a hydrography survey mission, the primary objective of which was to survey the coast of the Americas from Guayaquil to Vancouver, including the Galápagos Islands. He was temporarily reassigned in 1848 to join the search for Sir John Franklin. During this voyage he sailed through the Bering Strait across the Chukchi Sea and discovered Herald Island. Kellett landed on Herald Island a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plants Of The World Online
Plants of the World Online (POWO) is an online database published by the Royal Botanic Gardens, Kew. It was launched in March 2017 with the ultimate aim being "to enable users to access information on all the world's known seed-bearing plants by 2020". The initial focus was on tropical African Floras, particularly Flora Zambesiaca, Flora of West Tropical Africa and Flora of Tropical East Africa. The database uses the same taxonomical source as Kew's World Checklist of Selected Plant Families, which is the International Plant Names Index, and the World Checklist of Vascular Plants (WCVP). POWO contains 1,234,000 global plant names and 367,600 images. See also *Australian Plant Name Index *Convention on Biological Diversity *World Flora Online *Tropicos Tropicos is an online botanical database containing taxonomic information on plants, mainly from the Neotropical realm (Central, and South America). It is maintained by the Missouri Botanical Garden and was established over 25 y ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Telanthophora Grandifolia
''Telanthophora'' is a genus of Mesoamerican plants in the groundsel tribe within the daisy family. ; SpeciesFlann, C (ed) 2009+ Global Compositae Checklist García-Mendoza, A. J. & J. A. Meave. 2011. Diversidad Florística de Oaxaca: de Musgos a Angispermas 1–351. Universidad Nacional Autónoma de México, Ciudad Universitaria, D.F.. * '' Telanthophora arborescens'' (Steetz) H.Rob. & Brettell - , |
Cacalia
The genus ''Cacalia'' L. is a ''nomen rejiciendum'' (rejected name) under the International Code of Nomenclature for algae, fungi, and plants. Appendix V. Nomina utique rejicienda. E. Spermatophyta The type species ''C. alpina'' L. has been transferred to ''Adenostyles alpina'' (L.) Bluff & Fingerh., and the former species of ''Cacalia'' now reside in a few different genera. ;'' Adenostyles'' *''Adenostyles alliariae ''Adenostyles alliariae'' is herbaceous perennial flowering plant in the daisy family Asteraceae The family Asteraceae, alternatively Compositae, consists of over 32,000 known species of flowering plants in over 1,900 genera within the ord ...'' (Gouan) A. Kern. **''Cacalia alliariae'' Gouan *'' Adenostyles alpina'' (L.) Bluff & Fingerh. **''Cacalia alpina'' L. *'' Adenostyles briquetii'' Gamisans **''Cacalia briquetii'' (Gamisans) Gamisans *'' Adenostyles leucophylla'' (Willd.) Rchb. **''Cacalia leucophylla'' Willd. ;'' Arnoglossum'' *'' Arnoglossum atripli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dover Publications
Dover Publications, also known as Dover Books, is an American book publisher founded in 1941 by Hayward and Blanche Cirker. It primarily reissues books that are out of print from their original publishers. These are often, but not always, books in the public domain. The original published editions may be scarce or historically significant. Dover republishes these books, making them available at a significantly reduced cost. Classic reprints Dover reprints classic works of literature, classical sheet music, and public-domain images from the 18th and 19th centuries. Dover also publishes an extensive collection of mathematical, scientific, and engineering texts. It often targets its reprints at a niche market, such as woodworking. Starting in 2015, the company branched out into graphic novel reprints, overseen by Dover acquisitions editor and former comics writer and editor Drew Ford. Most Dover reprints are photo facsimiles of the originals, retaining the original pagination and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cape May
Cape May consists of a peninsula and barrier island system in the U.S. state of New Jersey. It is roughly coterminous with Cape May County, New Jersey, Cape May County and runs southwards from the New Jersey mainland, separating Delaware Bay from the Atlantic Ocean. The southernmost point in New Jersey lies on the cape. A number of resort communities line the Atlantic side of the cape, including Ocean City, New Jersey, Ocean City, the most populous community on the cape, The Wildwoods, known for its Wildwoods Shore Resort Historic District, architecturally significant hotel district, and the Cape May, New Jersey, city of Cape May, which has served as a resort community since the mid-1700s, making it the oldest such resort in the U.S. It is named for Cornelius Jacobsen Mey, a Dutch people, Dutch explorer who worked for the Dutch East India Company. Geography and political divisions The peninsula comprises the municipalities of Middle Township, New Jersey, Middle Township, Aval ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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