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Solidago Velutina
''Solidago velutina,'' the threenerve goldenrod or velvety goldenrod, is a plant species native to Mexico and to the western United States. The species has been found in southwestern Oregon, east to the Black Hills of South Dakota, and as far south as México State in the central part of the Republic of México. It is classified as a member of Subsection ''Nemorales''. Recent taxonomic treatments have expanded the concept of ''S. velutina'' to include '' S. californica'' and '' S. sparsiflora'', long considered by many to be distinct species.Nesom, G.L. 1989. Taxonomy of ''Solidago velutina'' (Asteraceae: Astereae) with a new, related species from México These are now often treated as subspecies: *''Solidago velutina'' subsp. ''californica'' (Nutt.) Semple - California, Oregon *''Solidago velutina'' subsp. ''sparsiflora'' (A.Gray) Semple Another infraspecific taxon is also recognized by some authors: *''Solidago velutina'' var. ''nevadensis'' (A. Gray) C.E.S. Taylor & R.J. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Black Hills
The Black Hills ( lkt, Ȟe Sápa; chy, Moʼȯhta-voʼhonáaeva; hid, awaxaawi shiibisha) is an isolated mountain range rising from the Great Plains of North America in western South Dakota and extending into Wyoming, United States. Black Elk Peak (formerly known as Harney Peak), which rises to , is the range's highest summit. The Black Hills encompass the Black Hills National Forest. The name of the hills in Lakota is ', meaning “the heart of everything that is." The Black Hills are considered a holy site. The hills are so called because of their dark appearance from a distance, as they are covered in evergreen trees. Native Americans have a long history in the Black Hills and consider it a sacred site. After conquering the Cheyenne in 1776, the Lakota took the territory of the Black Hills, which became central to their culture. In 1868, the U.S. government signed the Fort Laramie Treaty of 1868, establishing the Great Sioux Reservation west of the Missouri River, and exempt ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South Dakota
South Dakota (; Sioux language, Sioux: , ) is a U.S. state in the West North Central states, North Central region of the United States. It is also part of the Great Plains. South Dakota is named after the Lakota people, Lakota and Dakota people, Dakota Sioux Native Americans in the United States, Native American tribes, who comprise a large portion of the population with nine Indian reservation, reservations currently in the state and have historically dominated the territory. South Dakota is the List of U.S. states and territories by area, seventeenth largest by area, but the List of U.S. states and territories by population, 5th least populous, and the List of U.S. states and territories by population density, 5th least densely populated of the List of U.S. states, 50 United States. As the southern part of the former Dakota Territory, South Dakota became a state on November 2, 1889, simultaneously with North Dakota. They are the 39th and 40th states admitted to the union; Pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
México State
The State of Mexico ( es, Estado de México; ), officially just Mexico ( es, México), is one of the 32 federal entities of the United Mexican States. Commonly known as Edomex (from ) to distinguish it from the name of the whole country, it is the most populous, as well as the most densely populated, state in the country. Located in South-Central Mexico, the state is divided into 125 municipalities. The state capital city is Toluca de Lerdo ("Toluca"), while its largest city is Ecatepec de Morelos ("Ecatepec"). The State of Mexico surrounds Mexico City on three sides and borders the states of Querétaro and Hidalgo to the north, Morelos and Guerrero to the south, Michoacán to the west, and Tlaxcala and Puebla to the east. The territory that now comprises the State of Mexico once formed the core of the Pre-Hispanic Aztec Empire. During the Spanish colonial period, the region was incorporated into New Spain. After gaining independence in the 19th century, Mexico City was cho ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mexico
Mexico (Spanish: México), officially the United Mexican States, is a country in the southern portion of North America. It is bordered to the north by the United States; to the south and west by the Pacific Ocean; to the southeast by Guatemala, Belize, and the Caribbean Sea; and to the east by the Gulf of Mexico. Mexico covers ,Mexico ''''. . making it the world's 13th-largest country by are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Solidago Californica
''Solidago californica'' is a species of goldenrod known by the common name California goldenrod. It is native to western North America from Oregon through California to Baja California. It grows in many types of habitats, including oak woodlands, valley grassland, chaparral, and sometimes disturbed areas. Description ''Solidago californica'' is a rhizomatous perennial herb producing a hairy stem up to tall. The lance-shaped leaves are up to long near the base of the plant, and smaller farther up. The inflorescence is a narrow, often one-sided series or cluster of many flower heads A pseudanthium (Greek for "false flower"; ) is an inflorescence that resembles a flower. The word is sometimes used for other structures that are neither a true flower nor a true inflorescence. Examples of pseudanthia include flower heads, compos .... Each flower head contains many yellow disc florets and surrounded by up to 11 narrow yellow ray florets which measure up to long. Galls ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Solidago Sparsiflora
''Solidago velutina,'' the threenerve goldenrod or velvety goldenrod, is a plant species native to Mexico and to the western United States. The species has been found in southwestern Oregon, east to the Black Hills of South Dakota, and as far south as México State in the central part of the Republic of México. It is classified as a member of Subsection ''Nemorales''. Recent taxonomic treatments have expanded the concept of ''S. velutina'' to include '' S. californica'' and '' S. sparsiflora'', long considered by many to be distinct species.Nesom, G.L. 1989. Taxonomy of ''Solidago velutina'' (Asteraceae: Astereae) with a new, related species from México These are now often treated as subspecies: *''Solidago velutina'' subsp. ''californica'' (Nutt.) Semple - California, Oregon *''Solidago velutina'' subsp. ''sparsiflora'' (A.Gray) Semple Another infraspecific taxon is also recognized by some authors: *''Solidago velutina'' var. ''nevadensis'' (A. Gray) C.E.S. Taylor & R.J. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rosette (botany)
In botany, a rosette is a circular arrangement of leaves or of structures resembling leaves. In flowering plants, rosettes usually sit near the soil. Their structure is an example of a modified stem in which the internode gaps between the leaves do not expand, so that all the leaves remain clustered tightly together and at a similar height. Some insects induce the development of galls that are leafy rosettes. In bryophytes and algae, a rosette results from the repeated branching of the thallus as the plant grows, resulting in a circular outline. Taxonomies Many plant families have varieties with rosette morphology; they are particularly common in Asteraceae (such as dandelions), Brassicaceae (such as cabbage), and Bromeliaceae. The fern '' Blechnum fluviatile'' or New Zealand Water Fern (''kiwikiwi'') is a rosette plant. Function in flowering plants Often, rosettes form in perennial plants whose upper foliage dies back with the remaining vegetation protecting the plant. Ano ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flower Heads
A pseudanthium (Greek for "false flower"; ) is an inflorescence that resembles a flower. The word is sometimes used for other structures that are neither a true flower nor a true inflorescence. Examples of pseudanthia include flower heads, composite flowers, or capitula, which are special types of inflorescences in which anything from a small cluster to hundreds or sometimes thousands of flowers are grouped together to form a single flower-like structure. Pseudanthia take various forms. The real flowers (the florets) are generally small and often greatly reduced, but the pseudanthium itself can sometimes be quite large (as in the heads of some varieties of sunflower). Pseudanthia are characteristic of the daisy and sunflower family (Asteraceae), whose flowers are differentiated into ray flowers and disk flowers, unique to this family. The disk flowers in the center of the pseudanthium are actinomorphic and the corolla is fused into a tube. Flowers on the periphery are zygomorp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Asteromyia Carbonifera
''Asteromyia carbonifera'' is a species of gall midges in the family Cecidomyiidae. It creates galls on ''Solidago'' plants. Females can lay up to 300 eggs at a time and often collect conidia of the fungus ''Botryosphaeria dothidea'', which is deposited on the plant alongside the eggs. The larvae grow within the gall that the fungus creates, a form of mutualism. Asteromyia_carbonifera_gall.jpg, Gall on goldenrod Solidago_altissima-Asteromyia_carbonifera-galls.jpg, Galls on Solidago altissima ''Solidago altissima'', the tall goldenrod or late goldenrod, is a North American species of goldenrod in the family Asteraceae which is widespread across much of Canada, the United States, and northern Mexico. It is common in much of its range ... References Further reading * * External links Cecidomyiinae Articles created by Qbugbot Insects described in 1862 {{Bibionomorpha-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Procecidochares Anthracina
''Procecidochares anthracina'' is a species of tephritid or fruit flies in the genus ''Procecidochares Procecidochares is a genus of tephritid or fruit flies in the family Tephritidae. Species *''Procecidochares alani'' Steyskal, 1974 *''Procecidochares anthracina'' ( Doane, 1899) *''Procecidochares atra'' ( Loew, 1862) *'' Procecidochares aust ...'' of the family Tephritidae. Distribution United States. References Tephritinae Insects described in 1899 Diptera of North America Procecidochares {{tephritinae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rhopalomyia Cruziana
''Rhopalomyia'' is a genus of gall midges, insects in the family Cecidomyiidae. There are at least 267 described species in ''Rhopalomyia''. Most species in this genus induce galls on plants in the Asteraceae. This genus has a cosmopolitan distribution. Rhopalomyia was first established by Ewald Heinrich Rübsaamen in 1892. See also * List of Rhopalomyia species This is a list of 223 species in the genus '' Rhopalomyia''. ''Rhopalomyia'' species References {{Reflist * ... References Further reading * * * * * * * External links * * Cecidomyiinae Cecidomyiidae genera {{Sciaroidea-stub Gall-inducing insects Taxa described in 1892 Taxa named by Ewald Heinrich Rübsaamen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Solidago
''Solidago'', commonly called goldenrods, is a genus of about 100 to 120''Solidago''. Flora of China. species of s in the family . Most are herbaceous species found in open areas such as meadows, prairies, and savannas. They are mostly native to , including Mexico; a few species are native to South A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
