| 词条 | Mimosa diplotricha |
| 释义 |
|name = Giant sensitive plant |image= Giant false sensitive plant (Mimosa diplotricha) from Mindanao, Philippines 1.jpg |image_caption = Dense Mimosa diplotricha thicket in Bukidnon, Philippines |image2 = ആനത്തൊട്ടാവാടി പുങ്കുലയും മൊട്ടും.JPG |image2_caption = Mimosa diplotricha inflorescence and thorns |regnum = Plantae |unranked_divisio = Angiosperms |unranked_classis = Eudicots |unranked_ordo = Rosids |ordo = Fabales |familia = Fabaceae | subfamilia = Caesalpinioideae[1] | unranked_tribus = Mimosoid clade[1] |genus = Mimosa |species = M. diplotricha |binomial = Mimosa diplotricha |binomial_authority = C. Wright ex Sauvalle }}Mimosa diplotricha is a species of leguminous woody shrub native to the Neotropics. It is an invasive species and now has a pantropical distribution.[2][3] It is commonly known as the giant sensitive plant, giant false sensitive plant, or nila grass.[4] TaxonomyMimosa diplotricha is classified under the genus Mimosa in the subfamily Mimosoideae of the legume family, Fabaceae. It was first described by the American botanist Charles Wright in 1869. The specific epithet is derived from Ancient Greek διπλόος (diplóos, "double") and θρίξ (thríx, "hair").[5][6]Mimosa diplotricha was also described earlier by the German botanist Carl Friedrich Philipp von Martius as Mimosa invisa in 1837. But he had already given the name Mimosa invisa in 1834 to a different species. The name he gave is therefore a heterotypic posterior homonym and thus nomen illegitimum. Wright's name becomes the earliest correct name for the species, while the name Mimosa invisa is now accepted as the correct name for Mimosa rhodostachya. However the name Mimosa invisa is still used incorrectly by some authors for Mimosa diplotricha.[7][8]Mimosa diplotricha includes three varieties:[9]
Common namesMimosa diplotricha is known as the giant sensitive plant, giant false sensitive plant, or nila grass in English.[12]In the Americas, it is known dormilona de playa, rabo de iguana; and raspancilla in Spanish; and grande sensitive or sensitive géante in French. It is also known as sensitiva trepadora in Cuba; and analeira, dormideira, juquiri-rasteiro, malicia-de-mulher, or sensitiva in Brazil.[8] In South Asia and Indochina it is known as anthottawadi or padaincha in India; banla saet in Cambodia; cõ trinh nu móc in Vietnam; and maiyaraap thao in Thailand. In Southeast Asia it is known as duri semalu in Malaysia; makahiyang lalaki, bulunsari, or balansuri in the Philippines; boring, borang, djoekoet borang, or puteri malu in Nusa Tenggara; pis koetjing in Indonesia; and rèmbètè in Java. In Oceania it is known as nila grass in Papua New Guinea; co gadrogadro, {{not a typo|wa ngandrongandro ni wa ngalelevu}}, or {{not a typo|wa ngandrongandro levu}} in Fiji; vao fefe palagi or la'au fefe palagi in Samoa and the American Samoa; singbiguin sasa in Saipan; mechiuaiuu in Palau; and pikika'a papa'a in the Cook Islands.[4][12] DescriptionMimosa diplotricha grows as an erect shrub or a scrambling climber, reaching a height of around {{convert|3|m|ft|abbr=on}}. Its leaves are bipinnate and bright green with a feathery appearance. They are arranged alternately along the stems. Each leaf contains around twenty pairs of small sessile lanceolate leaflets arranged opposite each other. Each leaflet measures around {{convert|6|to|12|mm|abbr=on}} long and {{convert|1.5|mm|in|abbr=on}} wide. Like the related Mimosa pudica, the leaves are sensitive to touch, and will curl up if disturbed.[11]The stems are characteristically very long. They are squarish in cross-section, with four ridges running lengthwise. A dense row of very sharp recurved thorns run along the ridges, each around {{convert|3|to|6|mm|in|abbr=on}} long. The flowers are pale pink and looks like a clustered fluffy ball. They are around {{convert|12|mm|in|abbr=on}} in diameter and arise from short stalks from the leaf joints. The corolla is fused (gamopetalous), and there are two stamens for every petal.[11] The flowers develop into clustered slightly curved seed pods. Each seed pod is more or less flat and covered with small prickles. They are around {{convert|10|to|35|mm|in|abbr=on}} long and {{convert|6|mm|in|abbr=on}} wide. The seeds are oval-shaped and flat, each around {{convert|2|to|2.5|mm|in|abbr=on}} long and {{convert|0.6|to|1.4|mm|in|abbr=on}} thick. They are light brown and polished in appearance. They are dispersed through running water or by sticking to fur or clothing. They can remain dormant for up to 50 years.[11] DistributionMimosa diplotricha is native to the tropical and subtropical regions of South America and Central America, including parts of the Caribbean. It is not known, however, if the species is native to North America.[8]Invasive speciesMimosa diplotricha is fast-growing and can tolerate a wide range of soil and climate conditions. Left alone, they can form impenetrable thickets within a short period that can affect movement of both people and animals, as well as planted crops. All parts of the plant are toxic to grazing animals.[11]Mimosa diplotricha is extremely invasive and rapidly colonizes areas it is introduced to.[8] The earliest records of Mimosa diplotricha outside of the Americas is in Java, Indonesia in 1900; Queensland, Australia in 1929; and Fiji in 1936. Since then, it has rapidly spread and naturalized throughout Southeast Asia, the Pacific Islands (including Hawaii), northern regions of Australia, and parts of Africa in the latter half of the 20th century.[8]See also{{commonscat|Mimosa diplotricha|Mimosa diplotricha}}
References1. ^1 {{cite journal | author = The Legume Phylogeny Working Group (LPWG). | year = 2017 | title = A new subfamily classification of the Leguminosae based on a taxonomically comprehensive phylogeny | journal = Taxon | volume = 66 | issue = 1 | pages = 44–77 | url = http://www.ingentaconnect.com/contentone/iapt/tax/2017/00000066/00000001/art00004 | doi = 10.12705/661.3}} {{Taxonbar|from=Q2719490}}2. ^Pacific Island Ecosystems at Risk (PIER) (2007) PIER species lists, retrieved 4/30/2007 Mimosa diplotricha 3. ^{{cite web|url=http://lkcnhm.nus.edu.sg/dna/organisms/details/532|title=Mimosa diplotricha C.Wright |publisher=Lee Kong Chian Natural History Museum. |accessdate=16 November 2016}} 4. ^1 {{cite web|url=http://www.iucngisd.org/gisd/species.php?sc=997|title=Mimosa diplotricha|author=Global Invasive Species Database|publisher=International Union for Conservation of Nature (IUCN)|accessdate=16 November 2016}} 5. ^{{cite book|author=Francisco A. Sauvalle|editor =Antionio Mestre|editor2 =Marcos de J. Melero|title =Flora Cubana. Revisio Catalogi Grisebachiani vel Index Plantarum Cubensium|publisher ="La Antilla" de Cacho-Negrete|series =Anales de la Academia de Ciencias Médicas, Físicas y Naturales de la Habana|volume=Vol. 5|year =1869|pages=405–406|url =https://www.biodiversitylibrary.org/bibliography/3669#/summary}} 6. ^{{cite web|url=http://www.tropicos.org/Name/13022418|title=Mimosa diplotricha C. Wright ex Sauvalle|author=Tropicos |date=16 November 2016|publisher=Missouri Botanical Garden|accessdate=16 November 2016}} 7. ^{{cite journal|author=Rupert C. Barneby|year=1987|title=A note on Mimosa invisa C. Martius ex Colla and M. Invisa C. Martius (Mimosaceae)|journal=Brittonia|volume=39|issue=1|pages=49–50|doi=10.2307/2806973|jstor=2806973}} 8. ^1 2 3 4 {{cite web|url=http://www.cabi.org/isc/datasheet/34196|title=Mimosa diplotricha (giant sensitive plant)|publisher= Centre for Agriculture and Bioscience International|accessdate=16 November 2016}} 9. ^{{cite journal|author=Rupert C. Barneby|year=1991|title= Sensitivae censitae: a description of the genus Mimosa Linnaeus (Mimosaceae) in the New World |journal=Memoirs of the New York Botanical Garden|volume=65|pages=1–835|url=http://antbase.org/ants/publications/nybg/Mimosa%20NY-Botanical_gardens_Vol.%2065%20-%20Copy.pdf}} 10. ^{{cite book|author=Edwin A. Balbarino|author2=David M. Bates|author3=Zosimo M. de la Rosa|last-author-amp=yes|editor =Malcolm Cairns|title =Voices from the Forest: Integrating Indigenous Knowledge into Sustainable Upland Farming|chapter =Improved Fallows using a Spiny Legume, Mimosa invisa Martius ex Colla, in Western Leyte, Philippines|publisher =Routledge|year =2010|isbn =9781136522277|chapter-url =https://books.google.com/books?id=Q8xgM8Hf_L8C&printsec=frontcover#v=onepage&q&f=false}} 11. ^1 2 3 4 5 {{cite book|author=Asia-Pacific Forest Invasive Species Network|title =Mimosa diplotricha|publisher =Food and Agricultural Organization of the United Nations (FAO)|series =Invasive Pest Fact Sheet|url =http://www.fao.org/forestry/13377-0977cb34791475aa6a7a360640f09778.pdf}} 2 : Mimosa|Pantropical flora |
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