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Miconia
''Miconia'' is a genus of flowering plants in the glory bush family, Melastomataceae, native to warm temperate to tropical regions of the Americas. The species are mostly shrubs and small to medium-sized trees up to 15 m tall. The generic name honours Catalan physician and botanist Francesc Micó. Some species are known by the common name johnnyberry. Many species are threatened by habitat destruction in their native range, and some are feared to be on the brink of extinction. On the other hand, '' M. calvescens'' is a contributing factor in the decline and maybe even extinction of other plants: it has become a highly invasive weed on a number of Pacific Islands where it was introduced, including Hawaii and Tahiti. It is often referred to as the "purple plague" or the "green cancer" in reference to its habit of overgrowing native ecosystems, and its leaves which are bright green above and bright purple below. ''Miconia'' fruit are a favorite food of many birds (invasive ''M. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Miconia Species
''Miconia'' is a large genus of tropical and subtropical New World flowering shrubs and trees in the family Melastomaceae. , there are over 1,100 accepted species in Kew's Plants of the World Online. Species A * ''Miconia abbreviata'' Markgr. * '' Miconia abeggii'' Urb. & Ekman * '' Miconia abscondita'' Majure, Judd & Skean * '' Miconia abysmophila'' Wurdack * '' Miconia acalephoides'' Naudin * '' Miconia acanthocoryne'' Wurdack * '' Miconia acinodendron'' Sweet * '' Miconia acreana'' Ule * ''Miconia acuminata'' Naudin * '' Miconia acuminifera'' Triana * '' Miconia acunae'' Borhidi * '' Miconia acunagalei'' Judd, Bécquer & Majure * '' Miconia acutifolia'' Ule * '' Miconia acutipetala'' Sprague * '' Miconia adenocalyx'' Urb. & Ekman * '' Miconia adinantha'' Wurdack * '' Miconia adrienii'' J.F.Macbr. * '' Miconia aenigmatica'' Wurdack * '' Miconia aequatorialis'' Wurdack * '' Miconia aeruginosa'' Naudin * '' Miconia affinis'' DC. * '' Miconia aggregata'' Gleason * '' Miconia agu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Miconia Acutifolia
''Miconia'' is a genus of flowering plants in the glory bush family, Melastomataceae, native to warm temperate to tropical regions of the Americas. The species are mostly shrubs and small to medium-sized trees up to 15 m tall. The generic name honours Catalan physician and botanist Francesc Micó. Some species are known by the common name johnnyberry. Many species are threatened by habitat destruction in their native range, and some are feared to be on the brink of extinction. On the other hand, '' M. calvescens'' is a contributing factor in the decline and maybe even extinction of other plants: it has become a highly invasive weed on a number of Pacific Islands where it was introduced, including Hawaii and Tahiti. It is often referred to as the "purple plague" or the "green cancer" in reference to its habit of overgrowing native ecosystems, and its leaves which are bright green above and bright purple below. ''Miconia'' fruit are a favorite food of many birds (invasive ''M ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Miconia Acuminata
''Miconia'' is a genus of flowering plants in the glory bush family, Melastomataceae, native to warm temperate to tropical regions of the Americas. The species are mostly shrubs and small to medium-sized trees up to 15 m tall. The generic name honours Catalan physician and botanist Francesc Micó. Some species are known by the common name johnnyberry. Many species are threatened by habitat destruction in their native range, and some are feared to be on the brink of extinction. On the other hand, '' M. calvescens'' is a contributing factor in the decline and maybe even extinction of other plants: it has become a highly invasive weed on a number of Pacific Islands where it was introduced, including Hawaii and Tahiti. It is often referred to as the "purple plague" or the "green cancer" in reference to its habit of overgrowing native ecosystems, and its leaves which are bright green above and bright purple below. ''Miconia'' fruit are a favorite food of many birds (invasive ''M. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Miconia Calvescens
''Miconia calvescens'', the velvet tree, miconia, or bush currant, is a species of flowering plant in the family Melastomataceae. It is native to Mexico and Central and South America and it has become one of the world's most invasive species. Miconia trees can flower several times a year and bear fruit simultaneously. The inflorescences are large panicles of white to light pink blossoms. The tiny purple fruits are about half a centimeter in diameter and packed with about 120–230 minuscule seeds. The sweet fruits are attractive to birds and other animals which disperse the seeds. A young tree with only two flower panicles can produce seeds in its first fruiting season. This heavy seed production and potential for long-distance dispersal help make miconia an invasive threat. The seeds can lie dormant in the soil of the forest for more than 12 years, and whenever a break in the canopy allows sun to shine through to a patch of soil the seeds there undergo germination. Once the p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Miconia Salicifolia (1)
''Miconia salicifolia'' is a species of shrub in the family Melastomataceae. It is native to South America South America is a continent entirely in the Western Hemisphere and mostly in the Southern Hemisphere, with a relatively small portion in the Northern Hemisphere at the northern tip of the continent. It can also be described as the sou .... References salicifolia Flora of Peru Flora of Colombia Flora of Ecuador Flora of Venezuela {{Melastomataceae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Miconia Fallax
''Miconia fallax'' is a species of shrub in the family Melastomataceae. It is native to South America South America is a continent entirely in the Western Hemisphere and mostly in the Southern Hemisphere, with a relatively small portion in the Northern Hemisphere at the northern tip of the continent. It can also be described as the sou .... References {{Taxonbar, from=Q15397102 fallax Flora of Peru Flora of Brazil Flora of Bolivia Flora of Paraguay Flora of Guyana Flora of Venezuela Flora of Suriname ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Miconia Albicans
''Miconia albicans'' is a species of shrub in the family Melastomataceae. It is known as canela-de-velho in Brazilian Portuguese. It is native to North and South America South America is a continent entirely in the Western Hemisphere and mostly in the Southern Hemisphere, with a relatively small portion in the Northern Hemisphere at the northern tip of the continent. It can also be described as the sou .... References {{Taxonbar, from=Q15394456 albicans Flora of Peru Flora of Mexico Flora of Belize Flora of Panama Flora of Nicaragua Flora of Brazil Flora of Bolivia Flora of Jamaica Flora of Cuba Flora of Paraguay Flora of Colombia Flora of Costa Rica Flora of Ecuador Flora of French Guiana Flora of Guatemala Flora of Guyana Flora of Honduras Flora of El Salvador Flora of Venezuela Flora of Suriname ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Miconia Abbreviata
''Miconia abbreviata'' is a species of plant in the family Melastomataceae. It is endemic to Peru. References Endemic flora of Peru abbreviata ''Abbreviata'' is a genus of nematodes belonging to the family Physalopteridae. The genus has almost cosmopolitan distribution In biogeography, cosmopolitan distribution is the term for the range of a taxon that extends across all or most ... Near threatened plants Taxonomy articles created by Polbot {{Melastomataceae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Melastomataceae
Melastomataceae is a family of dicotyledonous flowering plants found mostly in the tropics (two-thirds of the genera are from the New World tropics) comprising c. 175 genera and c. 5115 known species. Melastomes are annual or perennial herbs, shrubs, or small trees. Description The leaves of melastomes are somewhat distinctive, being opposite, decussate, and usually with 3-7 longitudinal veins arising either from the base of the blade, plinerved (inner veins diverging above base of blade), or pinnately nerved with three or more pairs of primary veins diverging from the mid-vein at successive points above the base. Flowers are perfect, and borne either singly or in terminal or axillary, paniculate cymes. Ecology A number of melastomes are regarded as invasive species once naturalized in tropical and subtropical environments outside their normal range. Examples are Koster's curse (''Clidemia hirta''), '' Pleroma semidecandrum'' and '' Miconia calvescens'', but many other speci ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hedylidae
Hedylidae, the "American moth-butterflies", is a family of insects in the order Lepidoptera, representing the superfamily Hedyloidea. They have traditionally been viewed as an extant sister group of the butterfly superfamily Papilionoidea. In 1986, Scoble combined all species into a single genus ''Macrosoma'', comprising 35 currently recognized and entirely Neotropical species, as a novel concept of butterflies. Taxonomy and systematics Hedylidae were previously treated as a tribe of Geometridae: Oenochrominae, the "Hedylicae". Prout considered they might even merit treatment as their own family. Scoble first considered them to be a hitherto unrecognised group of butterflies and also suggested Hedylidae might possibly constitute the sister group of the "true" butterflies ( Papilionoidea), rather than of ( Hesperioidea + Papilionoidea). Weintraub and Miller argued against this placement (but see). In 1995, Weller and Pashley found that molecular data did indeed place Hedylidae wit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Invasive Species
An invasive species otherwise known as an alien is an introduced organism that becomes overpopulated and harms its new environment. Although most introduced species are neutral or beneficial with respect to other species, invasive species adversely affect habitats and bioregions, causing ecological, environmental, and/or economic damage. The term can also be used for native species that become harmful to their native environment after human alterations to its food webfor example the purple sea urchin ('' Strongylocentrotus purpuratus'') which has decimated kelp forests along the northern California coast due to overharvesting of its natural predator, the California sea otter (''Enhydra lutris''). Since the 20th century, invasive species have become a serious economic, social, and environmental threat. Invasion of long-established ecosystems by organisms is a natural phenomenon, but human-facilitated introductions have greatly increased the rate, scale, and geographic range ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tree
In botany, a tree is a perennial plant with an elongated stem, or trunk, usually supporting branches and leaves. In some usages, the definition of a tree may be narrower, including only woody plants with secondary growth, plants that are usable as lumber or plants above a specified height. In wider definitions, the taller palms, tree ferns, bananas, and bamboos are also trees. Trees are not a taxonomic group but include a variety of plant species that have independently evolved a trunk and branches as a way to tower above other plants to compete for sunlight. The majority of tree species are angiosperms or hardwoods; of the rest, many are gymnosperms or softwoods. Trees tend to be long-lived, some reaching several thousand years old. Trees have been in existence for 370 million years. It is estimated that there are some three trillion mature trees in the world. A tree typically has many secondary branches supported clear of the ground by the trunk. This trunk typicall ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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