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Schlumbergera Microsphaerica
''Schlumbergera microsphaerica'' is a species of plant in the family Cactaceae. It is endemic to a limited area of the coastal mountains of south-eastern Brazil where its natural habitat is rocky areas above . It is threatened by habitat loss. It is in the same genus as the popular house plant known as Christmas cactus or Thanksgiving cactus. Description ''Schlumbergera microsphaerica'' resembles other species of the genus ''Schlumbergera'' in that it has leafless green stems, made up of distinct segments, which act as photosynthetic organs. However, most other species have strongly flattened stems, whereas ''S. microsphaerica'' has branching stems made up of narrow, more or less cylinder-shaped segments, each long by in diameter. Special structures characteristic of cacti, called " areoles", occur in a roughly spiral fashion over the stems. The areoles, which may have bristles, are where the flower buds appear. The flowers usually hang down and are more or less regul ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neotype
In biology, a type is a particular specimen (or in some cases a group of specimens) of an organism to which the scientific name of that organism is formally attached. In other words, a type is an example that serves to anchor or centralizes the defining features of that particular taxon. In older usage (pre-1900 in botany), a type was a taxon rather than a specimen. A taxon is a scientifically named grouping of organisms with other like organisms, a set that includes some organisms and excludes others, based on a detailed published description (for example a species description) and on the provision of type material, which is usually available to scientists for examination in a major museum research collection, or similar institution. Type specimen According to a precise set of rules laid down in the International Code of Zoological Nomenclature (ICZN) and the International Code of Nomenclature for algae, fungi, and plants (ICN), the scientific name of every taxon is almost a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Basionym
In the scientific name of organisms, basionym or basyonym means the original name on which a new name is based; the author citation of the new name should include the authors of the basionym in parentheses. The term "basionym" is used in both botany and zoology. In zoology, alternate terms such as original combination or protonym are sometimes used instead. Bacteriology uses a similar term, basonym, spelled without an ''i''. Although "basionym" and "protonym" are often used interchangeably, they have slightly different technical definitions. A basionym is the ''correct'' spelling of the original name (according to the applicable nomenclature rules), while a protonym is the ''original'' spelling of the original name. These are typically the same, but in rare cases may differ. Use in botany The term "basionym" is used in botany only for the circumstances where a previous name exists with a useful description, and the '' International Code of Nomenclature for algae, fungi, and plants' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Serra Do Caparaó
Serra do Caparaó is a Brazilian mountain range located between the states of Espírito Santo and Minas Gerais. Toponym "Caparaó" is a tupi word, the etymology of which is unclear: it may come from ''capara-oca'' (house made with capara, a twisted shrub) or from ''caá-apara-ó'' (trench made of twisted shrubs).Benedito, Mouzar: ''Paca, Tatu, Cutia!: Glossário ilustrado de Tupi'' Geography Pico da Bandeira (2892 m) is the highest point in the region. Other peaks also worth mentioning are: Pico do Calçado ("Shoe Peak", 2849 m), Pico do Cristal ("Crystal Peak", 2770 m) and Morro da Cruz do Negro ("Blackman's Cross Mountain", 2658 m). The region is place for Brazil's second largest altitude, after Serra do Imeri, and the largest gap or prominence (997 m). The Caparaó Mountains are mostly covered with Atlantic Forest, the preservation of which was guaranteed with the creation in May 1961 of the Caparaó National Park. Climate The lowest temperatures of both neighbou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pico Da Bandeira
Pico da Bandeira, or Bandeira Peak (Portuguese for ''Flag Peak'', ) is the third highest mountain in Brazil, situated on the border of Espírito Santo and Minas Gerais states. It is the highest point in both states. It was historically considered the highest mountain in Brazil until 1965, when Pico da Neblina and Pico 31 de Março, next to the Venezuelan border, were explored, measured, and both found to be higher. The peak is said to have been so named after Pedro II, Emperor of Brazil, ordered a flag to be flown on top of it. Pico da Bandeira is also remarkable for being the Brazilian mountain with the greatest topographic isolation: 2,344 km (1,457 miles). This means that at less than that distance, there is no other point on the surface of the Earth at equal or greater elevation. In the Americas, only Aconcagua, Denali Denali (; also known as Mount McKinley, its former official name) is the highest mountain peak in North America, with a summit elevation of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pico Do Cristal
Pico may refer to: Places The Moon * Mons Pico, a lunar mountain in the northern part of the Mare Imbrium basin Portugal * Pico, a civil parish in the municipality of Vila Verde * Pico da Pedra, a civil parish in the municipality of Ribeira Grande, São Miguel, Azores * Pico Island, the largest island in the Central Group of the Azores archipelago * Mount Pico (Montanha do Pico), the distinctive stratovolcano that stands on the island of Pico * Pico da Vara, the highest mountain on the island of São Miguel, Azores United States * M. Pico Building, a building in Lafayette County, Florida * PICO Building (Sanford, Florida) * Camp Pico Blanco, a summer camp in Monterey County, California * Pico Mountain, a ski resort in Rutland County, Vermont * Pico Boulevard, a major street in Los Angeles, California * Pico-Union, Los Angeles, a neighborhood in Los Angeles * Pico, California, an unincorporated community now part of Pico Rivera, California Elsewhere * General Pico ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Itatiaia National Park
Itatiaia National Park ( pt, Parque Nacional do Itatiaia), established in 1937, is the oldest national park in Brazil. It is located on the border between the states of Rio de Janeiro and Minas Gerais. Location The Itatiaia National Park is the oldest national park of Brazil, created on 14 June 1937 by President Getúlio Vargas. The park is in the Mantiqueira Mountains. It covers parts of the municipalities of Itatiaia and Resende in Rio de Janeiro state, and Bocaina de Minas and Itamonte in Minas Gerais state. It is mountainous and rocky with altitudes ranging from . The highest point is the Black Needles peak ( Pico das Agulhas Negras). The higher part of the park contains the origins of 12 river basins that supply the Rio Grande (Grand River), a tributary of the Paraná River, and the Paraíba do Sul, the most important river in Rio de Janeiro state. The lower part of the park has lush Atlantic Forest vegetation and wide rivers with natural pools and waterfalls. The Pico ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pico Das Agulhas Negras
Agulhas Negras Peak ( pt, Pico das Agulhas Negras, , ) is the fifth-highest mountain in Brazil, standing at above sea level, making it one of the highest in the Brazilian Highlands. It is located in Itatiaia National Park, in the Mantiqueira range, on the border of the states of Rio de Janeiro and Minas Gerais. It is the highest point in the state of Rio de Janeiro, the third-highest in Minas Gerais, and the second-highest in the Mantiqueira range. The climb to the top was first attempted by Franklin Massena in 1856. Further attempts were made by André Rebouças in 1878 and by Horácio de Carvalho in 1898, but the summit was only reached by Carlos Spierling and Osvaldo Leal in 1919. Etymology Its name means Black Needles Peak, because of the sharp dark rocks on its top, which give it a distinctive shape. The peak's massif is known as ''Itatiaia'', which means "stone with many sharp points" in the Tupi language. The highest rock, with the summit, is known as ''Itatiaiaçu'', or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Espírito Santo
Espírito Santo (, , ; ) is a state in southeastern Brazil. Its capital is Vitória, and its largest city is Serra. With an extensive coastline, the state hosts some of the country's main ports, and its beaches are significant tourist attractions. The capital, Vitória, is located on an island, which borders the municipalities of Vila Velha, Cariacica and Serra. These municipalities plus the outer cities of Fundão and Guarapari constitute the state's main metro area. In the northern extremes of Espírito Santo is Itaúnas, in the municipality of Conceição da Barra, which is a tourist location known for its sand dunes and forró tradition. The Captaincy of Espírito Santo was carved out of the Captaincy of Bahia in the 18th century, during the colonial rule of Brazil, and named after a 16th-century captaincy covering roughly the same area of coast. Following the elevation of Brazil to a constituent kingdom of United Kingdom of Portugal, Brazil and the Algarves in 1815 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Minas Gerais
Minas Gerais () is a state in Southeastern Brazil. It ranks as the second most populous, the third by gross domestic product (GDP), and the fourth largest by area in the country. The state's capital and largest city, Belo Horizonte (literally "Beautiful Horizon"), is a major urban and finance center in Latin America, and the sixth largest municipality in Brazil, after the cities of São Paulo, Rio de Janeiro, Salvador, Brasília and Fortaleza, but its metropolitan area is the third largest in Brazil with just over 5.8 million inhabitants, after those of São Paulo and Rio de Janeiro. Nine Brazilian presidents were born in Minas Gerais, the most of any state. The state has 10.1% of the Brazilian population and is responsible for 8.7% of the Brazilian GDP. With an area of —larger than Metropolitan France—it is the fourth most extensive state in Brazil. The main producer of coffee and milk in the country, Minas Gerais is known for its heritage of architecture and colonia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rio De Janeiro (state)
Rio de Janeiro () is one of the 27 federative units of Brazil. It has the second largest economy of Brazil, with the largest being that of the state of São Paulo. The state, which has 8.2% of the Brazilian population, is responsible for 9.2% of the Brazilian GDP. The state of Rio de Janeiro is located within the Brazilian geopolitical region classified as the Southeast (assigned by IBGE). Rio de Janeiro shares borders with all the other states in the same Southeast macroregion: Minas Gerais ( N and NW), Espírito Santo ( NE) and São Paulo ( SW). It is bounded on the east and south by the South Atlantic Ocean. Rio de Janeiro has an area of . Its capital is the city of Rio de Janeiro, which was the capital of the Portuguese Colony of Brazil from 1763 to 1815, of the following United Kingdom of Portugal, Brazil and the Algarves from 1815 to 1822, and of later independent Brazil as a kingdom and republic from 1822 to 1960. The state's 22 largest cities are Rio de Janeiro, São G ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Code Of Nomenclature For Algae, Fungi, And Plants
The ''International Code of Nomenclature for algae, fungi, and plants'' (ICN) is the set of rules and recommendations dealing with the formal botanical names that are given to plants, fungi and a few other groups of organisms, all those "traditionally treated as algae, fungi, or plants".. It was formerly called the ''International Code of Botanical Nomenclature'' (ICBN); the name was changed at the International Botanical Congress in Melbourne in July 2011 as part of the ''Melbourne Code''. which replaced the ''Vienna Code'' of 2005. The current version of the code is the ''Shenzhen Code'' adopted by the International Botanical Congress held in Shenzhen, China, in July 2017. As with previous codes, it took effect as soon as it was ratified by the congress (on 29 July 2017), but the documentation of the code in its final form was not published until 26 June 2018. The name of the ''Code'' is partly capitalized and partly not. The lower-case for "algae, fungi, and plants" indica ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Joseph Nelson Rose
Joseph Nelson Rose (January 11, 1862 – May 4, 1928) was an American botanist. He was born in Union County, Indiana. His father died serving during the Civil War when Joseph Rose was a young boy. He later graduated from high school in Liberty, Indiana. He received his Ph.D. in Biology from Wabash College in 1889. having received his B.A. in Biology and M.A. Paleobotany earlier at the same institute. He married Lou Beatrice Sims in 1888 and produced with her three sons and three daughters. Rose worked for the U.S. Department of Agriculture and became an assistant curator at the Smithsonian in 1896. While Rose was employed by the national museum, he was an authority on several plants families, including Apiaceae (Parsley Family) and Cactaceae (Cactus Family). He made several field trips to Mexico, and presented specimens to the Smithsonian and the New York Botanical Garden. With Nathaniel Lord Britton, Rose published many articles on the Crassulaceae. He took a leave of abs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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