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Roystonea
''Roystonea'' is a genus of eleven species of monoecious palms, native to the Caribbean Islands, and the adjacent coasts of the United States (Florida), Central America and northern South America. Commonly known as the royal palms, the genus was named after Roy Stone, a U.S. Army engineer. It contains some of the most recognizable and commonly cultivated palms in tropical and subtropical regions. Description ''Roystonea'' is a genus of large, unarmed, single-stemmed palms with pinnate leaves. The large stature and striking appearance of a ''Roystonea'' palm makes it a notable aspect of the landscape. The stems, which were compared to stone columns by Louis and Elizabeth Agassiz in 1868, are smooth and columnar, although the trunks of '' R. altissima'' and '' R. maisiana'' are more slender than those of typical royal palms. Stems often are swollen and bulging along portions of their length, which may reflect years where growing conditions were better or worse than aver ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Roystonea Regia
''Roystonea regia'', commonly known as the Cuban royal palm or Florida royal palm, is a species of palm that is native to Mexico, parts of Central America and the Caribbean, and southern Florida. A large and attractive palm, it has been planted throughout the tropics and subtropics as an ornamental tree. Although it is sometimes called ''R. elata'', the conserved name ''R. regia'' is now the correct name for the species. The royal palm reaches heights from 50 to over 80 feet tall. Populations in Cuba and Florida were long seen as separate species, but are now considered a single species. Widely planted as an ornamental, ''R. regia'' is also used for thatch, construction timber, and in some forms of so-called traditional medicine, although there is currently no valid scientific evidence to support the efficacy or use of any palm species for medicinal purposes. The fruit is eaten by birds and bats (which disperse the seeds) and fed to livestock. Its flowers are visited by bird ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Roystonea Dunlapiana8
''Roystonea'' is a genus of eleven species of monoecious palms, native to the Caribbean Islands, and the adjacent coasts of the United States (Florida), Central America and northern South America. Commonly known as the royal palms, the genus was named after Roy Stone, a U.S. Army engineer. It contains some of the most recognizable and commonly cultivated palms in tropical and subtropical regions. Description ''Roystonea'' is a genus of large, unarmed, single-stemmed palms with pinnate leaves. The large stature and striking appearance of a ''Roystonea'' palm makes it a notable aspect of the landscape. The stems, which were compared to stone columns by Louis and Elizabeth Agassiz in 1868, are smooth and columnar, although the trunks of '' R. altissima'' and '' R. maisiana'' are more slender than those of typical royal palms. Stems often are swollen and bulging along portions of their length, which may reflect years where growing conditions were better or worse than av ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Roystonea Oleracea
''Roystonea oleracea'', sometimes known as the Caribbean royal palm, palmiste, imperial palm or cabbage palm, is a species of palm which is native to the Lesser Antilles, Colombia, Venezuela, and Trinidad and Tobago. It is also reportedly naturalized in Guyana and on the islands of Mauritius and Réunion in the Indian Ocean. Its specific epithet ''oleracea'' means "vegetable/herbal" in Latin and is a form of (). The plant's buds was eaten in the West Indies. Description ''Roystonea oleracea'' is a large palm which reaches heights of , with the record being not including the crownshaft or fronds. Stems are grey or whitish-grey. and range from in diameter. The upper portion of the stem is encircled by leaf sheaths, forming a green portion known as the crownshaft which is normally about long. Individuals are reported to have 16–22 or 20–22 leaves. Leaves are once-pinnate and consist of a long petiole and a rachis. The leaflets are attached to the rachis at various ang ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Roystonea Altissima
''Roystonea altissima'' is a species of palm which is endemic to hillsides and mountain slopes near the interior of Jamaica. The name ''altissima'' is Latin for "highest", however they are not the tallest species in the genus ''Roystonea''. They are usually found just over sea-level to in elevation. Description ''Roystonea altissima'' is a large palm which reaches heights of . Stems are grey-brown and range from in diameter. The upper portion of the stem is encircled by leaf sheaths, forming a green portion known as the crownshaft which is normally long. Individuals have about 15 leaves with rachises; the leaves hang well horizontal. The inflorescences bear violet male and female flowers. Fruit are long and wide, and are black when ripe. Taxonomy ''Roystonea'' is placed in the subfamily Arecoideae and the tribe Roystoneae. The placement ''Roystonea'' within the Arecoideae is uncertain; a phylogeny based on plastid DNA failed to resolve the position of the genus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Roystonea Maisiana
''Roystonea maisiana'' is a species of palm which is endemic to the Maisí region of Guantánamo Province in eastern Cuba. Description ''Roystonea maisiana'' is a large palm which reaches heights of . Stems are grey-white and are usually , sometimes up to , in diameter. The upper portion of the stem is encircled by leaf sheaths, forming a green portion known as the crownshaft which is normally long. Individuals have about 15 leaves with rachises; the leaves hang well horizontal. The inflorescence An inflorescence is a group or cluster of flowers arranged on a Plant stem, stem that is composed of a main branch or a complicated arrangement of branches. Morphology (biology), Morphologically, it is the modified part of the shoot of sperma ...s bear white male and female flowers. Fruit are long and wide, and black when ripe. References Trees of Cuba maisiana Vulnerable plants {{palm-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Roystonea Violacea
''Roystonea violacea'' is a species of palm which is endemic to the Maisí region of Guantánamo Province in eastern Cuba. Description ''Roystonea violacea'' is a large palm which reaches heights of . Stems are mauve-brown to mauve-grey and are about in diameter. The upper portion of the stem is encircled by leaf sheaths, forming a green portion known as the crownshaft which is normally long. Individuals have about 15 leaves with petioles and rachises; the leaves hang well horizontal. The inflorescence An inflorescence is a group or cluster of flowers arranged on a Plant stem, stem that is composed of a main branch or a complicated arrangement of branches. Morphology (biology), Morphologically, it is the modified part of the shoot of sperma ...s bear violet male and female flowers. Fruit are long and wide, and are brown to black when ripe. References Trees of Cuba violacea Endangered plants {{palm-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arecaceae
The Arecaceae is a family of perennial flowering plants in the monocot order Arecales. Their growth form can be climbers, shrubs, tree-like and stemless plants, all commonly known as palms. Those having a tree-like form are called palm trees. Currently, 181 genera with around 2,600 species are known, most of which are restricted to tropical and subtropical climates. Most palms are distinguished by their large, compound, evergreen leaves, known as fronds, arranged at the top of an unbranched stem. However, palms exhibit an enormous diversity in physical characteristics and inhabit nearly every type of habitat within their range, from rainforests to deserts. Palms are among the best known and most extensively cultivated plant families. They have been important to humans throughout much of history. Many common products and foods are derived from palms. In contemporary times, palms are also widely used in landscaping. In many historical cultures, because of their importance as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Roy Stone
Roy Stone (October 16, 1836 – August 5, 1905) was an American soldier, civil engineer, and inventor. He served in the American Civil War, distinguishing himself during the Battle of Gettysburg, and took part in the Spanish–American War. He pursued a civil engineering career in a peacetime and became in 1893 the first head of the Office of Road Inquiry, which was the Federal Highway Administration's predecessor.Richard F. WeingroffThe Federal Highway Administration at 100 ''Public Roads'', No. 2, Vol. 57, Autumn 1993 Early life and family Stone was born in Plattsburgh, New York, to Ithiel V. and Sarah Stone. His family had been among the early settlers of the region, and his father owned a large estate. As a young man, he was an engineer and lumberman before the Civil War. Stone married Mary Elizabeth Marker at the First Presbyterian Church in Pittsburgh on August 14, 1862. They had two children, a son, Richmond and a daughter, Romaine (Mrs. L. Turnure Jr. and later Lady Mo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Royal Palm Leaf Sheath
Royal may refer to: People * Royal (name), a list of people with either the surname or given name * A member of a royal family Places United States * Royal, Arkansas, an unincorporated community * Royal, Illinois, a village * Royal, Iowa, a city * Royal, Missouri, an unincorporated community * Royal, Nebraska, a village * Royal, Franklin County, North Carolina, an unincorporated area * Royal, Utah, a ghost town * Royal, West Virginia, an unincorporated community * Royal Gorge, on the Arkansas River in Colorado * Royal Township (other) Elsewhere * Mount Royal, a hill in Montreal, Canada * Royal Canal, Dublin, Ireland * Royal National Park, New South Wales, Australia Arts, entertainment, and media * ''Royal'' (Jesse Royal album), a 2021 reggae album * ''The Royal'', a British medical drama television series * ''The Royal Magazine'', a monthly British literary magazine published between 1898 and 1939 * ''Royal'' (Indian magazine), a men's lifestyle bimonthly * Royal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mauro Galetti
Mauro Galetti. is a Brazilian ecologist and conservation biologist. He is a full professor in the Department of Biodiversity at the Universidade Estadual Paulista, Rio Claro, São Paulo and has worked at Stanford University (USA), Aarhus University (Denmark) and the University of Miami (USA). Galetti's work has centered on the analysis of the ecological and evolutionary consequences of defaunation. He was awarded by WWF in 1998 and was a Tinker Fellow at Stanford University and a visiting professor at Aarhus Universitet, Denmark in 2017. Early life and education Galetti was born in Campinas, São Paulo during the Military regime in Brazil. Grandson of a Portuguese immigrant from Madeira Island and son of Physics teacher, Galetti was always influenced by his brother Marcos Rodrigues and his uncle Pedro Manoel Galetti Jr. who are both biologists. He grew up in Campinas, São Paulo until the age of 25 when he moved to University of Cambridge for earning the Doctor of Philosoph ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rio Claro, São Paulo
Rio Claro is a city in the state of São Paulo in Brazil. The elevation is 613 m. It was incorporated as the village of '' São João Batista do Ribeirão Claro'' in 1827, and this incorporation is celebrated every year on June 24 as a municipal holiday. The name was changed later to ''Rio Claro''. Starting in the 19th century, Rio Claro attracted large numbers of immigrants from European countries, especially from Germany, Switzerland and Italy, but also from Spain, Portugal, some Eastern European countries, and a substantial community of Christian Arabs from the then Ottoman Empire (mostly Syrian and Lebanese). Japanese immigrants arrived later. There is also a large population of Afro-Brazilians. Rio Claro used to play a very important role in the railway system of São Paulo state. Rio Claro hosts one public university, UNESP, offering courses in Geology, Geography, Environmental Engineering, Mathematics, Physics, Computer Science, Physical Education, Ecology, Biology and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Floresta Estadual Edmundo Navarro De Andrade
Floresta may refer to: Geography * Floresta, Pernambuco, a city in the state of Pernambuco, Brazil * Floresta, Rio Grande do Sul, a neighbourhood in Porto Alegre, Brazil * Floresta, Boyacá, a municipality in Boyacá Department, Colombia * Floresta, Buenos Aires, a neighborhood in Buenos Aires, Argentina * Floresta, Sicily, a municipality in the province of Messina, Sicily * La Floresta, Uruguay, a small city located in Canelones Department, Uruguay * La Floresta, Guayaquil, a neighborhood located in Guayaquil, Ecuador Geology * Floresta Formation The Floresta Formation ( es, Formación Floresta, Df) is a geological formation of the Altiplano Cundiboyacense in the Eastern Ranges of the Colombian Andes. The sequence of siltstones, shales, coquinas and sandstone beds dates to the Devonia ..., a fossiliferous geological formation of the Altiplano Cundiboyacense, named after Floresta, Boyacá See also * La Floresta (other) {{disambig, geo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
