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Heliconia
''Heliconia'' is a genus of flowering plants in the monotypic family Heliconiaceae. Most of the 194 known species are native to the tropical Americas, but a few are indigenous to certain islands of the western Pacific and Maluku (province), Maluku in Indonesia. Many species of ''Heliconia'' are found in the tropical forests of these regions. Most species are listed as either vulnerable or data deficient by the IUCN Red List of threatened species. Several species are widely cultivated as ornamentals, and a few are naturalized in Florida, Gambia, and Thailand. Common names for the genus include lobster-claws, toucan beak, wild plantain, or false bird-of-paradise; the last term refers to their close similarity to the Strelitzia, bird-of-paradise flowers in the ''Strelitzia'' genus. Collectively, these plants are also simply referred to as "heliconias". ''Heliconia'' originated in the Late Eocene (39 Ma) and are the oldest known clade of hummingbird-pollinated plants. Descripti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heliconia Latispatha
''Heliconia latispatha'' (expanded lobsterclaw) is a plant species native to southern Mexico (Tabasco, Oaxaca, Chiapas, Campeche), Central America and northern South America (Colombia, Venezuela, Ecuador and Peru) and naturalized in Florida and Jamaica. It is an herbaceous perennial up to 4 m tall, with leaves resembling those of bananas. The inflorescence In botany, an inflorescence is a group or cluster of flowers arranged on a plant's Plant stem, stem that is composed of a main branch or a system of branches. An inflorescence is categorized on the basis of the arrangement of flowers on a mai ... is erect, up to 45 cm long, with red or orange bracts subtending green, yellow or orange flowers. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hummingbird
Hummingbirds are birds native to the Americas and comprise the Family (biology), biological family Trochilidae. With approximately 366 species and 113 genus, genera, they occur from Alaska to Tierra del Fuego, but most species are found in Central America, Central and South America. As of 2024, 21 hummingbird species are listed as Endangered species, endangered or critically endangered, with numerous species declining in population. Hummingbirds have varied specialized characteristics to enable rapid, maneuverable flight: exceptional metabolism, metabolic capacity, adaptations to high altitude, sensitive visual and communication abilities, and long-distance migration in some species. Among all birds, male hummingbirds have the widest diversity of plumage color, particularly in blues, greens, and purples. Hummingbirds are the smallest mature birds, measuring in length. The smallest is the bee hummingbird, which weighs less than , and the largest is the giant hummingbird, weig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mount Helicon
Mount Helicon (; ) is a mountain in the region of Thespiai in Boeotia, Greece, celebrated in Greek mythology. With an altitude of , it is located approximately from the north coast of the Gulf of Corinth. Some researchers maintain that Helicon was also the Greek name of mount Rocca Salvatesta in Sicily as a river started from it was called also Helikon. Greek mythology In Greek mythology, two springs sacred to the Muses were located here: the Aganippe and the Hippocrene, both of which bear "horse" (ἵππος ''híppos'') in their names. In a related myth, the Hippocrene spring was created when the winged horse Pegasus aimed his hoof at a rock, striking it with such force that the spring burst from the spot. On Mount Helicon too was the spring where Narcissus was inspired by his own beauty. Mount Helicon and the Hippocrene spring were considered to be a source of poetic inspiration. In the late eighth or early seventh century BCE, the poet Hesiod placed a reference to the M ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canna (plant)
''Canna'' or canna lily is a genus of flowering plants consisting of 10 species. It is the only genus in the family Cannaceae.The Cannaceae of the World, Hiltje Maas-van de Kamer, H. Maas-van der Kamer & Paulus Johannes Maria Maas, P.J.M. Maas, BLUMEA 53: 247–318 All of the genus's species are native to the Neotropical realm, American tropicsLamarck, Jean-Baptiste. ''Botanical Encyclelopédie''. and were naturalized in Europe, India and Africa in the 1860s.Chaté, E. (1867).'' Le Canna, son histoire, sa culture. ''Libraire Centrale d'Agriculture et de Jardinage Although they grow native to the tropics, most cultivars have been developed in temperateness, temperate climates and are easy to grow in most countries of the world, as long as they receive at least 6–8 hours average sunlight during the summer, and are moved to a warm location for the winter. See the Canna (Plant) Gallery, ''Canna'' cultivar gallery for photographs of ''Canna'' cultivars. Cannas are not true lili ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gambia
The Gambia, officially the Republic of The Gambia, is a country in West Africa. Geographically, The Gambia is the List of African countries by area, smallest country in continental Africa; it is surrounded by Senegal on all sides except for the western part, which is bordered by the Atlantic Ocean.Hoare, Ben. (2002) ''The Kingfisher A–Z Encyclopedia'', Kingfisher Publications. p. 11. . Its territory is on both sides of the lower reaches of the Gambia River, which flows through the centre of the country and empties into the Atlantic. The national namesake river demarcates the elongated shape of the country, which has an area of and a population of 2,769,075 people in 2024 which is a 47% population increase from 2013. The capital city is Banjul, which has the most extensive metropolitan area in the country. The second and third-largest cities are Serekunda and Brikama. Arab Muslims, Arab Muslim merchants traded with indigenous West Africans in The Gambia throughout the 9th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ancient Greek Language
Ancient Greek (, ; ) includes the forms of the Greek language used in ancient Greece and the classical antiquity, ancient world from around 1500 BC to 300 BC. It is often roughly divided into the following periods: Mycenaean Greek (), Greek Dark Ages, Dark Ages (), the Archaic Greece, Archaic or Homeric Greek, Homeric period (), and the Classical Greece, Classical period (). Ancient Greek was the language of Homer and of fifth-century Athens, fifth-century Athenian historians, playwrights, and Ancient Greek philosophy, philosophers. It has contributed many words to English vocabulary and has been a standard subject of study in educational institutions of the Western world since the Renaissance. This article primarily contains information about the Homeric Greek, Epic and Classical periods of the language, which are the best-attested periods and considered most typical of Ancient Greek. From the Hellenistic period (), Ancient Greek was followed by Koine Greek, which is regar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Banana
A banana is an elongated, edible fruit – botanically a berry – produced by several kinds of large treelike herbaceous flowering plants in the genus '' Musa''. In some countries, cooking bananas are called plantains, distinguishing them from dessert bananas. The fruit is variable in size, color and firmness, but is usually elongated and curved, with soft flesh rich in starch covered with a peel, which may have a variety of colors when ripe. It grows upward in clusters near the top of the plant. Almost all modern edible seedless ( parthenocarp) cultivated bananas come from two wild species – '' Musa acuminata'' and ''Musa balbisiana'', or hybrids of them. ''Musa'' species are native to tropical Indomalaya and Australia; they were probably domesticated in New Guinea. They are grown in 135 countries, primarily for their fruit, and to a lesser extent to make banana paper and textiles, while some are grown as ornamental plants. The world's largest producers of bananas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Panicle
In botany, a panicle is a much-branched inflorescence. (softcover ). Some authors distinguish it from a compound spike inflorescence, by requiring that the flowers (and fruit) be pedicellate (having a single stem per flower). The branches of a panicle are often racemes. A panicle may have determinate or indeterminate growth. This type of inflorescence is largely characteristic of grasses, such as oat and crabgrass, as well as other plants such as pistachio and mamoncillo. Botanists use the term paniculate in two ways: "having a true panicle inflorescence" as well as "having an inflorescence with the form but not necessarily the structure of a panicle". Corymb A corymb may have a paniculate branching structure, with the lower flowers having longer pedicels than the upper, thus giving a flattish top superficially resembling an umbel. Many species in the subfamily Amygdaloideae, such as hawthorns and rowans, produce their flowers in corymbs. up'' Sorbus glabrescens'' co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flower
Flowers, also known as blooms and blossoms, are the reproductive structures of flowering plants ( angiosperms). Typically, they are structured in four circular levels, called whorls, around the end of a stalk. These whorls include: calyx, modified leaves; corolla, the petals; androecium, the male reproductive unit consisting of stamens and pollen; and gynoecium, the female part, containing style and stigma, which receives the pollen at the tip of the style, and ovary, which contains the ovules. When flowers are arranged in groups, they are known collectively as inflorescences. Floral growth originates at stem tips and is controlled by MADS-box genes. In most plant species flowers are heterosporous, and so can produce sex cells of both sexes. Pollination mediates the transport of pollen to the ovules in the ovaries, to facilitate sexual reproduction. It can occur between different plants, as in cross-pollination, or between flowers on the same plant or even the same f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
