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Tacca Chantrieri
''Tacca chantrieri'' is a species of flowering plant in the yam family Dioscoreaceae. It is commonly called the black bat flower. It was first described in 1901 by Édouard André Édouard François André (17 July 1840 – 25 October 1911) was a French horticulturalist, landscape designer, as well as a leading landscape architect of the late 19th century, famous for designing city parks and public spaces in Lithuania, .... Description ''Tacca chantrieri'' is an unusual plant in that it has black flowers. These flowers are somewhat bat-shaped, are up to 12 inches across, and have long 'whiskers' that can grow up to 28 inches. There are ten species in the genus '' Tacca''.:517 One of these, '' T. integrifolia'', is commonly called the "white bat plant." ''T. integrifolia'' is similar to ''T. chantrieri'', but has white bracts which are veined purple. ''T. integrifolia'' is larger than ''T. chantrieri'', reaching up to four feet in height (almost twice the size of ''T. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Édouard André
Édouard François André (17 July 1840 – 25 October 1911) was a French horticulturalist, landscape designer, as well as a leading landscape architect of the late 19th century, famous for designing city parks and public spaces in Lithuania, Monte Carlo and Montevideo. Biography Born into a family of nurserymen in Bourges, Cher, Édouard André assisted Jean-Pierre Barillet-Deschamps in 1860, at the age of twenty, and participated in the redesign of the city of Paris in cooperation with Jean-Charles Adolphe Alphand and Georges-Eugène Haussmann. Eventually he was appointed Head Gardener (''Jardinier Principal'') of Paris. During eight years of public service he designed and planted many public spaces, including the Parc des Buttes Chaumont and Tuileries Gardens. His international career was launched in 1866, when he won the competition to design Sefton Park in Liverpool. During his life André designed around a hundred public and private landscape parks, mainly in Europe: ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flowering Plant
Flowering plants are plants that bear flowers and fruits, and form the clade Angiospermae (), commonly called angiosperms. The term "angiosperm" is derived from the Greek words ('container, vessel') and ('seed'), and refers to those plants that produce their seeds enclosed within a fruit. They are by far the most diverse group of land plants with 64 orders, 416 families, approximately 13,000 known genera and 300,000 known species. Angiosperms were formerly called Magnoliophyta (). Like gymnosperms, angiosperms are seed-producing plants. They are distinguished from gymnosperms by characteristics including flowers, endosperm within their seeds, and the production of fruits that contain the seeds. The ancestors of flowering plants diverged from the common ancestor of all living gymnosperms before the end of the Carboniferous, over 300 million years ago. The closest fossil relatives of flowering plants are uncertain and contentious. The earliest angiosperm fossils ar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yam (vegetable)
Yam is the common name for some plant species in the genus '' Dioscorea'' (family Dioscoreaceae) that form edible tubers. Yams are perennial herbaceous vines cultivated for the consumption of their starchy tubers in many temperate and tropical regions, especially in West Africa, South America and the Caribbean, Asia, and Oceania. The tubers themselves, also called "yams", come in a variety of forms owing to numerous cultivars and related species. Yams were independently domesticated on three different continents: Africa (''Dioscorea rotundata''), Asia (''Dioscorea alata''), and the Americas (''Dioscorea trifida''). Etymology The name "yam" appears to derive from Portuguese ''inhame'' or Canarian (Spain) ''ñame'', which derived from West African languages during trade. However in both languages, this name commonly refers to the taro plant (''Colocasia esculenta'') from the genus ''Colocasia'', as opposed to '' Dioscorea''. The main derivations borrow from verbs me ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dioscoreaceae
Dioscoreaceae () is a family of monocotyledonous flowering plants, with about 715 known species in nine genera. The best-known member of the family is the yam (some species of '' Dioscorea''). The APG system (1998) and APG II system (2003) both place it in the order Dioscoreales, in the clade monocots. However, the circumscription changed in the APG II system, with the 2003 system expanded to include the plants that in the 1998 system were treated in the families Taccaceae and Trichopodaceae. Taxonomy The Dioscoreaceae were first described by Brown in 1810 as Dioscoreae, and alternatively referred to as Dioscorinae. Subdivision The circumscription of Dioscoreaceae has expanded over the years. For instance when Stenomeridaceae, as '' Stenomeris'' was also included in Dioscoreaceae as subfamily Stenomeridoideae together with ''Avetra'', the remaining four genera were grouped in subfamily Dioscoreoideae, the two being distinguished by the presence of bisexual and unisexual flowers ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tacca
The genus ''Tacca'', which includes the batflowers and arrowroot, consists of flowering plants in the order Dioscoreales, native to tropical regions of South America, Africa, Australia, Southeast Asia, and various oceanic islands. In older texts, the genus was treated in its own family Taccaceae, but the 2003 APG II system incorporates it into the family Dioscoreaceae. The APG III and APG IV systems continue to include ''Tacca'' in Dioscoreaceae. Description Many ''Tacca'' species have nearly black flowers, with conspicuous involucral bracts and bracteoles like whiskers. Engbert Drenth hypothesized that species of this genus attracted "carrion and dung flies" for pollination and that the fleshy seam of the seed might be attractive to ants and hence that ants might aid in seed dispersal. Taxonomy Earlier classifications placed the genus within the monogeneric family Taccaceae, which in turn was the sole family in the order Taccales. Dahlgren recognised the similarities to th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tacca Integrifolia
''Tacca integrifolia'', the white batflower, is a species of flowering plant in the yam family, Dioscoreaceae, native to tropical and subtropical rainforests of Asia. It was first described by the English botanist John Bellenden Ker Gawler in 1812. Description ''Tacca integrifolia'' is a herb growing from a thick, cylindrical rhizome. The leaf blades are borne on long stems and are oblong-elliptical to oblong-lanceolate, some , with tapering bases and slender pointed tips. The flower scape is about long and is topped with a pair of involucral bracts, broad and erect, white with mauve venation. Among the individual nodding flowers, which are arranged in an umbel, are further long, filiform (thread-like) bracts. The perianth of each flower is tubular and purplish-black, long, with two whorls of three perianth lobes, the outer three narrowly oblong and the inner three broadly obovate. The fruits are fleshy berries some long, and the seeds, which have six longitudinal ridges, ha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Florida
The University of Florida (Florida or UF) is a public land-grant research university in Gainesville, Florida. It is a senior member of the State University System of Florida, traces its origins to 1853, and has operated continuously on its Gainesville campus since September 1906. After the Florida state legislature's creation of performance standards in 2013, the Florida Board of Governors designated the University of Florida as a "preeminent university". For 2022, '' U.S. News & World Report'' ranked Florida as the fifth (tied) best public university and 28th (tied) best university in the United States. The University of Florida is the only member of the Association of American Universities in Florida and is classified among "R1: Doctoral Universities – Very high research activity". The university is accredited by the Southern Association of Colleges and Schools (SACS). It is the third largest Florida university by student population,Nathan Crabbe, UF is no longer la ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Black Cat Flowers
Black is a color which results from the absence or complete absorption of visible light. It is an achromatic color, without hue, like white and grey. It is often used symbolically or figuratively to represent darkness. Black and white have often been used to describe opposites such as good and evil, the Dark Ages versus Age of Enlightenment, and night versus day. Since the Middle Ages, black has been the symbolic color of solemnity and authority, and for this reason it is still commonly worn by judges and magistrates. Black was one of the first colors used by artists in Neolithic cave paintings. It was used in ancient Egypt and Greece as the color of the underworld. In the Roman Empire, it became the color of mourning, and over the centuries it was frequently associated with death, evil, witches, and magic. In the 14th century, it was worn by royalty, clergy, judges, and government officials in much of Europe. It became the color worn by English romantic poets, businessmen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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