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Xanthocephalum Durangense
''Xanthocephalum'' is a genus of North American plants in the tribe Astereae within the family Asteraceae. The name "Xanthocephalum" means "yellow head," from the Greek "xanthos," yellow and "kephale," head. The genus was once much larger than it is today, with many of its former members transferred to ''Gutierrezia'' in the 1980s. ; Species * '' Xanthocephalum amoenum'' Shinners - Texas * ''Xanthocephalum benthamianum'' Hemsl. - Aguascalientes, San Luis Potosí, Chihuahua, Durango, Michoacán, Jalisco * '' Xanthocephalum centauroides'' Willd. - Michoacán, Durango, D.F., Guanajuato, México State * '' Xanthocephalum durangense'' M.A.Lane - Durango * '' Xanthocephalum eradiatum'' (M.A.Lane) G.L.Nesom - Chihuahua * ''Xanthocephalum gymnospermoides'' (A.Gray) Benth. & Hook.f. - United States (Arizona, Texas), Chihuahua, Sonora * ''Xanthocephalum humile'' (Kunth) Benth. & Hook.f. - Hidalgo, D.F., Puebla, Tlaxcala, México State, San Luis Potosí * ''Xanthocephalum megalocephalum' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
North America
North America is a continent in the Northern Hemisphere and almost entirely within the Western Hemisphere. It is bordered to the north by the Arctic Ocean, to the east by the Atlantic Ocean, to the southeast by South America and the Caribbean Sea, and to the west and south by the Pacific Ocean. Because it is on the North American Plate, North American Tectonic Plate, Greenland is included as a part of North America geographically. North America covers an area of about , about 16.5% of Earth's land area and about 4.8% of its total surface. North America is the third-largest continent by area, following Asia and Africa, and the list of continents and continental subregions by population, fourth by population after Asia, Africa, and Europe. In 2013, its population was estimated at nearly 579 million people in List of sovereign states and dependent territories in North America, 23 independent states, or about 7.5% of the world's population. In Americas (terminology)#Human ge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Guanajuato
Guanajuato (), officially the Free and Sovereign State of Guanajuato ( es, Estado Libre y Soberano de Guanajuato), is one of the 32 states that make up the Federal Entities of Mexico. It is divided into 46 municipalities and its capital city is Guanajuato. Guanajuato is in central Mexico. It is bordered by the states of Jalisco to the west, Zacatecas to the northwest, San Luis Potosí to the north, Querétaro to the east, and Michoacán to the south. It covers an area of . The state is home to several historically important cities, especially those along the "Bicentennial Route", which retraces the path of Miguel Hidalgo y Costilla's insurgent army at the beginning of the Mexican War of Independence. This route begins at Dolores Hidalgo, and passes through the Sanctuary of Atotonilco, San Miguel de Allende, Celaya, and the capital of Guanajuato. Other important cities in the state include León, the state's biggest city, Salamanca, and Irapuato. The first town established ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gutierrezia
''Gutierrezia'' is a genus of flowering plants in the family Asteraceae, native to western North America and western South America. Plants of this genus are known generally as snakeweeds or matchweeds. Some species have been called greasewood. They are annual or perennial plants or subshrubs with yellow or white flowers. These plants contain chemical compounds which can be toxic to livestock and some are considered weeds. ; Species * ''Gutierrezia alamanii'' - Chihuahua * ''Gutierrezia argyrocarpa'' - Hidalgo * ''Gutierrezia arizonica'' – Arizona snakeweed - Arizona, Sonora * ''Gutierrezia baccharoides'' - Chile, Argentina * ''Gutierrezia californica'' – San Joaquin snakeweed - California, Baja California, Arizona ( Yavapai Co) * ''Gutierrezia conoidea'' - Chihuahua, Durango, Jalisco, Zacatecas * ''Gutierrezia dracunculoides'' - USA (from Arizona to Nebraska + Tennessee) * ''Gutierrezia dunalii'' - Morelos, México State * '' Gutierrezia elegans'' - Lone Mesa snakewe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amphiachyris
''Amphiachyris'' is a genus of flowering plants in the family Asteraceae described as a species in 1840. ''Amphiachyris'' is endemic to the United States The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 states, a federal district, five major unincorporated territorie .... ; Species * '' Amphiachyris amoena'' (Shinners) Solbrig - Texas * '' Amphiachyris dracunculoides'' (DC.) Nutt. - southern Great Plains, with a few scattered populations farther east References Astereae Asteraceae genera Flora of the United States {{Astereae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Xanthocephalum Megalocephalum
''Xanthocephalum'' is a genus of North American plants in the tribe Astereae within the family Asteraceae. The name "Xanthocephalum" means "yellow head," from the Greek "xanthos," yellow and "kephale," head. The genus was once much larger than it is today, with many of its former members transferred to ''Gutierrezia'' in the 1980s. ; Species * '' Xanthocephalum amoenum'' Shinners - Texas * ''Xanthocephalum benthamianum'' Hemsl. - Aguascalientes, San Luis Potosí, Chihuahua, Durango, Michoacán, Jalisco * '' Xanthocephalum centauroides'' Willd. - Michoacán, Durango, D.F., Guanajuato, México State * '' Xanthocephalum durangense'' M.A.Lane - Durango * '' Xanthocephalum eradiatum'' (M.A.Lane) G.L.Nesom - Chihuahua * '' Xanthocephalum gymnospermoides'' (A.Gray) Benth. & Hook.f. - United States (Arizona, Texas), Chihuahua, Sonora * '' Xanthocephalum humile'' (Kunth) Benth. & Hook.f. - Hidalgo, D.F., Puebla, Tlaxcala, México State, San Luis Potosí * '' Xanthocephalum megalocephal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tlaxcala
Tlaxcala (; , ; from nah, Tlaxcallān ), officially the Free and Sovereign State of Tlaxcala ( es, Estado Libre y Soberano de Tlaxcala), is one of the 32 states which comprise the Federal Entities of Mexico. It is divided into 60 municipalities and the capital city is Tlaxcala City. It is located in East-Central Mexico, in the altiplano region, with the eastern portion dominated by the Sierra Madre Oriental. It is bordered by the states of Puebla to the north, east and south, México to the west and Hidalgo to the northwest. It is the smallest state of the republic, accounting for only 0.2% of the country's territory. The state is named after its capital, Tlaxcala, which was also the name of the Pre-Columbian city and culture. The Tlaxcalans allied themselves with the Spanish to defeat the Aztecs, with concessions from the Spanish that allowed the territory to remain mostly intact throughout 300 years of colonial period. After Mexican Independence, Tlaxcala was declared a f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Puebla
Puebla ( en, colony, settlement), officially Free and Sovereign State of Puebla ( es, Estado Libre y Soberano de Puebla), is one of the 32 states which comprise the Federal Entities of Mexico. It is divided into 217 municipalities and its capital is the city of Puebla. It is located in East-Central Mexico. It is bordered by the states of Veracruz to the north and east, Hidalgo, México, Tlaxcala and Morelos to the west, and Guerrero and Oaxaca to the south. The origins of the state lie in the city of Puebla, which was founded by the Spanish in this valley in 1531 to secure the trade route between Mexico City and the port of Veracruz. By the end of the 18th century, the area had become a colonial province with its own governor, which would become the State of Puebla, after the Mexican War of Independence in the early 19th century. Since that time the area, especially around the capital city, has continued to grow economically, mostly through industry, despite being the scene o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hidalgo (state)
Hidalgo (), officially the Free and Sovereign State of Hidalgo ( es, Estado Libre y Soberano de Hidalgo) is one of the 31 states which, along with Mexico City, constitute the 32 federal entities of Mexico. It is divided into 84 municipalities and its capital city is Pachuca de Soto. Located in the eastern part of the country, Hidalgo is bordered by San Luis Potosí and Veracruz on the north, Puebla on the east, Tlaxcala and State of Mexico on the south and Querétaro on the west. In 1869, Benito Juárez created the State of Hidalgo and made Pachuca its capital city; Juárez would add the name ''"de Soto"'' in recognition of Manuel Fernando Soto, who is considered the most important driving force in creating the state. The state was named after Miguel Hidalgo y Costilla, the initiator of the Mexican War of Independence. The indigenous peoples of the state, such as the Otomi, retain much of their traditional culture. In addition to Mexicans of Spanish descent, there are also n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Xanthocephalum Humile
''Xanthocephalum'' is a genus of North American plants in the tribe Astereae within the family Asteraceae. The name "Xanthocephalum" means "yellow head," from the Greek "xanthos," yellow and "kephale," head. The genus was once much larger than it is today, with many of its former members transferred to ''Gutierrezia'' in the 1980s. ; Species * '' Xanthocephalum amoenum'' Shinners - Texas * ''Xanthocephalum benthamianum'' Hemsl. - Aguascalientes, San Luis Potosí, Chihuahua, Durango, Michoacán, Jalisco * '' Xanthocephalum centauroides'' Willd. - Michoacán, Durango, D.F., Guanajuato, México State * '' Xanthocephalum durangense'' M.A.Lane - Durango * '' Xanthocephalum eradiatum'' (M.A.Lane) G.L.Nesom - Chihuahua * '' Xanthocephalum gymnospermoides'' (A.Gray) Benth. & Hook.f. - United States (Arizona, Texas), Chihuahua, Sonora * '' Xanthocephalum humile'' (Kunth) Benth. & Hook.f. - Hidalgo, D.F., Puebla, Tlaxcala, México State, San Luis Potosí * ''Xanthocephalum megalocephalu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sonora
Sonora (), officially Estado Libre y Soberano de Sonora ( en, Free and Sovereign State of Sonora), is one of the 31 states which, along with Mexico City, comprise the Administrative divisions of Mexico, Federal Entities of Mexico. The state is divided into Municipalities of Sonora, 72 municipalities; the capital (and largest) city of which being Hermosillo, located in the center of the state. Other large cities include Ciudad Obregón, Nogales, Sonora, Nogales (on the Mexico–United States border, Mexico-United States border), San Luis Río Colorado, and Navojoa. Sonora is bordered by the states of Chihuahua (state), Chihuahua to the east, Baja California to the northwest and Sinaloa to the south. To the north, it shares the Mexico–United States border, U.S.–Mexico border primarily with the state of Arizona with a small length with New Mexico, and on the west has a significant share of the coastline of the Gulf of California. Sonora's natural geography is divided into three ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arizona
Arizona ( ; nv, Hoozdo Hahoodzo ; ood, Alĭ ṣonak ) is a state in the Southwestern United States. It is the 6th largest and the 14th most populous of the 50 states. Its capital and largest city is Phoenix. Arizona is part of the Four Corners region with Utah to the north, Colorado to the northeast, and New Mexico to the east; its other neighboring states are Nevada to the northwest, California to the west and the Mexican states of Sonora and Baja California to the south and southwest. Arizona is the 48th state and last of the contiguous states to be admitted to the Union, achieving statehood on February 14, 1912. Historically part of the territory of in New Spain, it became part of independent Mexico in 1821. After being defeated in the Mexican–American War, Mexico ceded much of this territory to the United States in 1848. The southernmost portion of the state was acquired in 1853 through the Gadsden Purchase. Southern Arizona is known for its desert cl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Xanthocephalum Gymnospermoides
''Xanthocephalum'' is a genus of North American plants in the tribe Astereae within the family Asteraceae. The name "Xanthocephalum" means "yellow head," from the Greek "xanthos," yellow and "kephale," head. The genus was once much larger than it is today, with many of its former members transferred to ''Gutierrezia'' in the 1980s. ; Species * '' Xanthocephalum amoenum'' Shinners - Texas * ''Xanthocephalum benthamianum'' Hemsl. - Aguascalientes, San Luis Potosí, Chihuahua, Durango, Michoacán, Jalisco * '' Xanthocephalum centauroides'' Willd. - Michoacán, Durango, D.F., Guanajuato, México State * '' Xanthocephalum durangense'' M.A.Lane - Durango * '' Xanthocephalum eradiatum'' (M.A.Lane) G.L.Nesom - Chihuahua * '' Xanthocephalum gymnospermoides'' (A.Gray) Benth. & Hook.f. - United States (Arizona, Texas), Chihuahua, Sonora * ''Xanthocephalum humile'' (Kunth) Benth. & Hook.f. - Hidalgo, D.F., Puebla, Tlaxcala, México State, San Luis Potosí * ''Xanthocephalum megalocephalum ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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