[{"@context":"http:\/\/schema.org\/","@type":"BlogPosting","@id":"https:\/\/wiki.edu.vn\/en\/wiki24\/colubrina-greggii-wikipedia\/#BlogPosting","mainEntityOfPage":"https:\/\/wiki.edu.vn\/en\/wiki24\/colubrina-greggii-wikipedia\/","headline":"Colubrina greggii – Wikipedia","name":"Colubrina greggii – Wikipedia","description":"before-content-x4 From Wikipedia, the free encyclopedia after-content-x4 Species of tree Colubrina greggii, commonly known as Sierra nakedwood[3] or Gregg’s colubrina,","datePublished":"2019-02-06","dateModified":"2019-02-06","author":{"@type":"Person","@id":"https:\/\/wiki.edu.vn\/en\/wiki24\/author\/lordneo\/#Person","name":"lordneo","url":"https:\/\/wiki.edu.vn\/en\/wiki24\/author\/lordneo\/","image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/c9645c498c9701c88b89b8537773dd7c?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/c9645c498c9701c88b89b8537773dd7c?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"Enzyklop\u00e4die","logo":{"@type":"ImageObject","@id":"https:\/\/wiki.edu.vn\/wiki4\/wp-content\/uploads\/2023\/08\/download.jpg","url":"https:\/\/wiki.edu.vn\/wiki4\/wp-content\/uploads\/2023\/08\/download.jpg","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/en.wikipedia.org\/wiki\/Special:CentralAutoLogin\/start?type=1x1","url":"https:\/\/en.wikipedia.org\/wiki\/Special:CentralAutoLogin\/start?type=1x1","height":"1","width":"1"},"url":"https:\/\/wiki.edu.vn\/en\/wiki24\/colubrina-greggii-wikipedia\/","about":["Wiki"],"wordCount":3058,"articleBody":"     (adsbygoogle = window.adsbygoogle || []).push({});before-content-x4From Wikipedia, the free encyclopedia       (adsbygoogle = window.adsbygoogle || []).push({});after-content-x4Species of treeColubrina greggii, commonly known as Sierra nakedwood[3] or Gregg’s colubrina, is a species of flowering plant in the family Rhamnaceae native to eastern Mexico, with a disjunct population in southern Texas in the United States.[4][5][6]       (adsbygoogle = window.adsbygoogle || []).push({});after-content-x4Table of ContentsEtymology[edit]Description[edit]Habitat and range[edit]Systematics[edit]References[edit]External links[edit]Etymology[edit]The name honours American botanist Josiah Gregg (1806 \u2013 1850), who collected the holotype near Monterrey, Nuevo Le\u00f3n in 1848.[7][8][9]Description[edit]Colubrina greggii is a shrub 2\u20133 m in height or a small tree, reaching 5 m. Stems zigzag and are glabrate to loosely sericeous. Leaves are alternately arranged, simple, ovate to lanceolate-ovate or elliptic-ovate, and have finely toothed margins. The blades measure 6\u201318\u00a0cm in length and 3\u20138\u00a0cm in width. Petioles are 4\u201320\u00a0mm long. The inflorescence is a thyrse with 20-80 flowers. Peduncles measure 5\u201312\u00a0mm in length. The flowers are greenish-yellow, with stamens opposite the spoon-shaped petals. Flowering takes place in the spring or summer through fall. Fruiting pedicels are 5\u201310\u00a0mm in length. The fruit is a hard, globose capsule approximately 8\u201310\u00a0mm in diameter, on which calyx remnants form an equatorial ring.[4][6][10][11][12]  It is very similar to C. arborescens of southern Florida and the Caribbean, and herbarium specimens of the two species are difficult to distinguish.[13]       (adsbygoogle = window.adsbygoogle || []).push({});after-content-x4Habitat and range[edit]C. greggii can be found in the states of Coahuila, Guanajuato, Hidalgo, Nuevo Le\u00f3n, Queretaro, San Luis Potosi, Tamaulipas, and Veracruz in Mexico.[12] In Texas, this species is restricted to the lower Rio Grande Valley,[4] where it is associated with Sabal mexicana at 0\u201310\u00a0m (0\u201333\u00a0ft).[12]  In Queretaro and Guanajuato, C. greggii can be found in primary and secondary tropical dry forests, xeric shrublands, and oak forests from 300\u20131,600\u00a0m (980\u20135,250\u00a0ft).[14]Systematics[edit]Colubrina greggii is part of a species complex with C. angustior of San Luis Potosi, southern Tamaulipas, and northern Veracruz and C. yucatanensis of Campeche, Quintana Roo, Yucat\u00e1n, and Guatemala’s Pet\u00e9n Department. The latter two species were considered varieties of C. greggii until they were raised to full species in 2013.[6][15]References[edit]^ IUCN SSC Global Tree Specialist Group; Botanic Gardens Conservation International (BGCI) (2020). “Colubrina greggii“. IUCN Red List of Threatened Species. 2020: e.T126609388A152905822. doi:10.2305\/IUCN.UK.2020-1.RLTS.T126609388A152905822.en. Retrieved 10 December 2022.^ “Colubrina greggii – S. Wats”. NatureServe Explorer. NatureServe. Retrieved 2018-01-01.^ a b “Colubrina greggii“. Integrated Taxonomic Information System. Retrieved 2013-05-27.^ a b c Richardson, Alfred; Ken King (2010). Plants of Deep South Texas: A Field Guide to the Woody and Flowering Species. Texas A&M University Press. p.\u00a0364. ISBN\u00a0978-1-60344-144-5.^ Grandtner, Miroslav M. (2005). Elsevier’s Dictionary of Trees. Vol.\u00a01. Elsevier. p.\u00a0241. ISBN\u00a00-444-51784-7.^ a b c Nesom, Guy L. (2013). “Taxonomic Notes on Colubrina (Rhamnaceae)” (PDF). Phytoneuron. 4: 1\u201321.^ Blakely, Larry. “Plants whose current scientific names have ‘greggii’, honoring Josiah Gregg, for the specific epithet”. Who’s in a Name?. California State Polytechnic University, Pomona. Retrieved 2017-12-30.^ “Colubrina greggii\u00a0S. Watson”. Tropicos. Missouri Botanical Garden. Retrieved 1 January 2018.^ “Josiah Gregg – 154”. Tropicos. Missouri Botanical Garden. Retrieved 2018-01-01.^ Hayden, W. John. “Colubrina greggii Watson; pook’im, balsamo”. Flora of Kaxil Kiuic. University of Richmond. Retrieved 2013-05-27.^ Richardson, Alfred (1995). Plants of the Rio Grande Delta. University of Texas Press. p.\u00a045. ISBN\u00a09780292785946.^ a b c Nesom, Guy L. “Colubrina greggii“.  In Flora of North America Editorial Committee (ed.). Flora of North America North of Mexico (FNA). New York and Oxford. Retrieved 29 December 2017 \u2013 via eFloras.org, Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA.^ Austin, Daniel F. (2004). Florida Ethnobotany. CRC Press. p.\u00a0367. ISBN\u00a0978-0-8493-2332-4.^ Nava, Rafael Fern\u00e1ndez (1996). “Rhamnaceae” (PDF). Flora del Baj\u00edo y de Regiones Adyacentes (in Spanish). 43: 17\u201319.^ Conrad, Jim (2015-11-29). “Nakedwood’s Flowers”. Excerpts from Jim Conrad’s Naturalist Newsletter. Backyard Nature. Retrieved 2017-12-28.External links[edit]       (adsbygoogle = window.adsbygoogle || []).push({});after-content-x4"},{"@context":"http:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"item":{"@id":"https:\/\/wiki.edu.vn\/en\/wiki24\/#breadcrumbitem","name":"Enzyklop\u00e4die"}},{"@type":"ListItem","position":2,"item":{"@id":"https:\/\/wiki.edu.vn\/en\/wiki24\/colubrina-greggii-wikipedia\/#breadcrumbitem","name":"Colubrina greggii – Wikipedia"}}]}]