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Pectis Papposa
''Pectis papposa'' is a species of flowering plant in the family Asteraceae. It is native to North America, where it occurs in the southwestern United States as far east as Texas, and in northern Mexico. Common names include cinchweed, common chinchweed, many-bristle chinchweed, and many-bristle fetid-marigold.''Pectis papposa''. NatureServe. 2012. This is a host plant of the . Uses It can be found in Mexican markets sold as ''limoncillo''. It is used in moderation to flavor meat.Among indigenous peoples The |
William Henry Harvey
William Henry Harvey, FRS FLS (5 February 1811 – 15 May 1866) was an Irish botanist and phycologist who specialised in algae. Biography Harvey was born at Summerville near Limerick, Ireland, in 1811, the youngest of 11 children. His father Joseph Massey Harvey, was a Quaker and prominent merchant. William started his education at Ballitore School in County Kildare and by the age of 15 had already established algae as his over-riding interest.Papenfuss, G.F. 1976. pp.21–46. Landmarks in Pacific North American Marine Phycology. ''in'' Abbott, I.A. and Hollenberg, G.J. 1976. ''Marine Algae of California''. Stanford University Press, California. After leaving school he joined the family business. Harvey was an authority on algae and bryophytes ( mosses), and author of ''A Manual of the British Algae'' (1841), ''Phycologia Britannica'' (4 vols., 1846–51), ''Nereis Boreali-Americana.'' (3 parts 1852–85) and '' Phycologia Australica'' (5 vol., 1858–63). He spent several y ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zuni People
The Zuni ( zun, A:shiwi; formerly spelled ''Zuñi'') are Native American Pueblo peoples native to the Zuni River valley. The Zuni are a Federally recognized tribe and most live in the Pueblo of Zuni on the Zuni River, a tributary of the Little Colorado River, in western New Mexico, United States. The Pueblo of Zuni is south of Gallup, New Mexico. The Zuni tribe lived in multi level adobe houses. In addition to the reservation, the tribe owns trust lands in Catron County, New Mexico, and Apache County, Arizona. The Zuni call their homeland ''Halona Idiwan’a ''or Middle Place. The word ''Zuni'' is believed to derive from the Western Keres language (Acoma) word ''sɨ̂‧ni'', or a cognate thereof. History Archaeology suggests that the Zuni have been farmers in their present location for 3,000 to 4,000 years. It is now thought that the Ancestral Zuni people have inhabited the Zuni River valley since the last millennium B.C., when they began using irrigation to farm maize o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plants Described In 1849
Plants are predominantly photosynthetic eukaryotes of the kingdom Plantae. Historically, the plant kingdom encompassed all living things that were not animals, and included algae and fungi; however, all current definitions of Plantae exclude the fungi and some algae, as well as the prokaryotes (the archaea and bacteria). By one definition, plants form the clade Viridiplantae (Latin name for "green plants") which is sister of the Glaucophyta, and consists of the green algae and Embryophyta (land plants). The latter includes the flowering plants, conifers and other gymnosperms, ferns and their allies, hornworts, liverworts, and mosses. Most plants are multicellular organisms. Green plants obtain most of their energy from sunlight via photosynthesis by primary chloroplasts that are derived from endosymbiosis with cyanobacteria. Their chloroplasts contain chlorophylls a and b, which gives them their green color. Some plants are parasitic or mycotrophic and have lost the ability ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plants Used In Traditional Native American Medicine
Plants are predominantly photosynthetic eukaryotes of the kingdom Plantae. Historically, the plant kingdom encompassed all living things that were not animals, and included algae and fungi; however, all current definitions of Plantae exclude the fungi and some algae, as well as the prokaryotes (the archaea and bacteria). By one definition, plants form the clade Viridiplantae (Latin name for "green plants") which is sister of the Glaucophyta, and consists of the green algae and Embryophyta (land plants). The latter includes the flowering plants, conifers and other gymnosperms, ferns and their allies, hornworts, liverworts, and mosses. Most plants are multicellular organisms. Green plants obtain most of their energy from sunlight via photosynthesis by primary chloroplasts that are derived from endosymbiosis with cyanobacteria. Their chloroplasts contain chlorophylls a and b, which gives them their green color. Some plants are parasitic or mycotrophic and have lost the abilit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flora Of North America
The ''Flora of North America North of Mexico'' (usually referred to as ''FNA'') is a multivolume work describing the native plants and naturalized plants of North America, including the United States, Canada, St. Pierre and Miquelon, and Greenland. It includes bryophytes and vascular plants. All taxa are described and included in dichotomous keys, distributions of all species and infraspecific taxa are mapped, and about 20% of species are illustrated with line drawings prepared specifically for FNA. It is expected to fill 30 volumes when completed and will be the first work to treat all of the known flora north of Mexico; in 2015 it was expected tha the series would conclude in 2017. Twenty-nine of the volumes have been published as of 2022. Soon after publication, the contents are made available online. FNA is a collaboration of about 1,000 authors, artists, reviewers, and editors from throughout the world. Reception The series has been praised for "the comprehensive treatme ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pectis
''Pectis'' is a genus of flowering plants in the family Asteraceae described as a genus by Linnaeus in 1759. The name is derived from the Latin word ''pecten'', meaning "comb." It refers to the marginally-bristled leaves or the pappus form. These plants vary in appearance but they usually bear yellow daisy-like flower heads. Members of the genus are known generally as cinchweeds (current usage) or chinchweeds (older name). They are native to the Americas, including the West Indies The West Indies is a subregion of North America, surrounded by the North Atlantic Ocean and the Caribbean Sea that includes 13 independent island countries and 18 dependencies and other territories in three major archipelagos: the Greate ....Keil, D. J. 1986. Synopsis of the Florida species of ''Pectis'' (Asteraceae). Sida 11: 385–395. Species accepted by the Plants of the World Online as of December 2022: References External links * * Jepson Manual TreatmentUSDA Plants Profi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Puebloan Peoples
The Puebloans or Pueblo peoples, are Native Americans in the Southwestern United States who share common agricultural, material, and religious practices. Currently 100 pueblos are actively inhabited, among which Taos, San Ildefonso, Acoma, Zuni, and Hopi are the best-known. Pueblo people speak languages from four different language families, and each Pueblo is further divided culturally by kinship systems and agricultural practices, although all cultivate varieties of maize. Pueblo peoples have lived in the American Southwest for millennia and descend from Ancestral Pueblo peoples. The term ''Anasazi'' is sometimes used to refer to ancestral Pueblo people but it is now largely minimized. ''Anasazi'' is a Navajo word that means ''Ancient Ones'' or ''Ancient Enemy'', hence Pueblo peoples' rejection of it (see exonym). ''Pueblo'' is a Spanish term for "village." When Spaniards entered the area, beginning in the 16th-century with the founding of Nuevo México, they came across ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Havasupai People
The Havasupai people (Havasupai: ''Havsuw' Baaja'') are an American Indian tribe who have lived in the Grand Canyon for at least the past 800 years. ''Havasu'' means "blue-green water" and ''pai'' "people". Located primarily in an area known as Havasu Canyon, this Yuman-speaking population once laid claim to an area the size of Delaware (). In 1882, however, the tribe was forced by the federal government to abandon all but of its land. A silver rush and the Santa Fe Railroad in effect destroyed the fertile land. Furthermore, the inception of the Grand Canyon as a national park in 1919 pushed the Havasupai to the brink, as their land was consistently being used by the National Park Service. Throughout the 20th century, the tribe used the US judicial system to fight for the restoration of the land. In 1975, the tribe succeeded in regaining approximately of their ancestral land with the passage of the Grand Canyon National Park Enlargement Act. As a means of survival, the tr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Photokeratitis
Photokeratitis or ultraviolet keratitis is a painful eye condition caused by exposure of insufficiently protected eyes to the ultraviolet (UV) rays from either natural (e.g. intense sunlight) or artificial (e.g. the electric arc during welding) sources. Photokeratitis is akin to a sunburn of the cornea and conjunctiva. The injury may be prevented by wearing eye protection that blocks most of the ultraviolet radiation, such as welding goggles with the proper filters, a welder's helmet, sunglasses rated for sufficient UV protection, or appropriate snow goggles. The condition is usually managed by removal from the source of ultraviolet radiation, covering the corneas, and administration of pain relief. Photokeratitis is known by a number of different terms including: snow blindness, arc eye, welder's flash, bake eyes, corneal flash burns, flash burns, niphablepsia, or keratoconjunctivitis photoelectrica. Signs and symptoms Common symptoms include pain, intense tears, eyelid tw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carminative
A carminative, also known as carminativum (plural carminativa), is a herb or preparation intended to either prevent formation of gas in the gastrointestinal tract or facilitate the expulsion of said gas, thereby combatting flatulence. Name The word ''carminative'' is a derivative of Latin ''cārmen'' " card for wool", according to Hensley Wedgewood, on the humoral theory that carminatives "dilute and relax the gross humours from whence the wind arises, combing them out like the knots in wool". Varieties Carminatives are often mixtures of essential oils and herbal spices with a tradition in folk medicine for this use. Some examples for oils and spices with carminative action are: * Angelica * Ajwain * Anise seed * Asafoetida * Basil * Calamus * Caraway * Cardamom * Cinnamon * Coriander * Coscoll *Cnidium monnieri (She Huangzi) * Cumin * Dill * Epazote * Eucalyptus * Fennel * Garlic * Ginger * Goldenrod * Haritaki * Hops * Lemon balm * Liquorice * Lovage * Marjoram ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Laxative
Laxatives, purgatives, or aperients are substances that loosen stools and increase bowel movements. They are used to treat and prevent constipation. Laxatives vary as to how they work and the side effects they may have. Certain stimulant, lubricant and saline laxatives are used to evacuate the colon for rectal and bowel examinations, and may be supplemented by enemas under certain circumstances. Sufficiently high doses of laxatives may cause diarrhea. Some laxatives combine more than one active ingredient. Laxatives may be administered orally or rectally. Types Bulk-forming agents Bulk-forming laxatives, also known as roughage, are substances, such as fiber in food and hydrophilic agents in over-the-counter drugs, that add bulk and water to stools so that they can pass more easily through the intestines (lower part of the digestive tract). Properties * Site of action: small and large intestines * Onset of action: 12–72 hours * Examples: dietary fiber, Metamucil, Citru ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Asa Gray
Asa Gray (November 18, 1810 – January 30, 1888) is considered the most important American botanist of the 19th century. His ''Darwiniana'' was considered an important explanation of how religion and science were not necessarily mutually exclusive. Gray was adamant that a genetic connection must exist between all members of a species. He was also strongly opposed to the ideas of hybridization within one generation and special creation in the sense of its not allowing for evolution. He was a strong supporter of Darwin, although Gray's theistic evolution was guided by a Creator. As a professor of botany at Harvard University for several decades, Gray regularly visited, and corresponded with, many of the leading natural scientists of the era, including Charles Darwin, who held great regard for him. Gray made several trips to Europe to collaborate with leading European scientists of the era, as well as trips to the southern and western United States. He also built an extensive ne ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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