Nothotsuga
WebBibliographic information. Title. Pinaceae, Drawings and Descriptions of the Genera: Abies, Cedrus, Pseudolarix, Keteleeria, Nothotsuga, Tsuga, Cathaya, Pseudotsuga, Larix and Picea. Volume 121 of Regnum Vegetabile : a series of handbooks for the use of plant taxonomists and plant geographers. Volume 121 of Regnum vegetabile : a series of ... WebJan 16, 2015 · Category: Nothotsuga From Wikimedia Commons, the free media repository Jump to navigation Jump to search Domain : Eukaryota • Regnum : Plantae • Phylum : …
Nothotsuga
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WebBristlecone hemlock (Nothotsuga longibracteata). Due to intensive logging, it is estimated that the population of bristlecone hemlock has declined by 30%. In China, the species is listed as Vulnerable, while its global status is "Near Threatened". It is used as timber, mostly for construction and furniture. WebNothotsuga; Nothotsuga. The genus Nothotsuga is in the family Pinaceae in the major group Gymnosperms (Conifers, cycads and allies). Statistics are at the end of the page. Species …
WebNothotsuga, monotipski rod drveća iz porodice Pinaceae. Jedina vrsta N. longibracteata, kineski je endem. Naraste do 30 metara visine. Sinonimi. Keteleeria longibracteata (W.C.Cheng) de Laub. Nothotsuga longibracteata subsp. fanjingshenensis Silba; Tsuga ... WebNothotsuga longibracteata, a relic and endangered conifer species endemic to subtropical China, was studied for examining the spatial-temporal population genetic variation and structure to understand the historical biogeographical processes underlying the present geographical distribution. Ten populations were sampled over the entire natural ...
WebNothotsuga is a genus of coniferous trees in the pine family (Pinaceae), in many respects intermediate between the genera Keteleeria and Tsuga. It is distinguished from Tsuga by … WebThis name is a synonym of Nothotsuga longibracteata (W.C.Cheng) H.H.Hu ex C.N.Page. The record derives from WCSP (data supplied on 2012-03-23 ) which reports it as a synonym (record 467638 ) with original publication details: J. Int. Conifer Preserv.
WebChi Nothotsuga là một chi thực vật trong họ Thông ( Pinaceae ), trong nhiều khía cạnh là trung gian giữa hai chi Keteleeria và Tsuga. Nó được phân biệt với chi Tsuga nhờ các nón lớn, mọc thẳng với các lá bắc dài, và (giống như chi Keteleeria) các nón đực mọc thành tán.
WebNov 1, 2016 · Nothotsuga longibracteata (W.C. Cheng) Hu ex C.N. Page is a relict tree species endemic to China, having originated in the Tertiary Period, belonging to the genus … dallas district clerk formsWebAbietoideae is a subfamily of the conifer family Pinaceae. The name is from the genus Abies ( firs ), which contains most of the species in the genus. Six genera are currently assigned to this subfamily: Abies, Cedrus, Keteleeria, Nothotsuga, Pseudolarix, and Tsuga . The group was formerly treated as a separate family, the Abietaceae, by some ... dallas divorce attorney fathers rightsWebKeteleeria, first described in 1866 by Élie-Abel Carrière (1818-1896), is a genus of three species of coniferous trees in the family Pinaceae, related to the genera Nothotsuga and Pseudolarix.It is distinguished from Nothotsuga by the much larger cones, and from Pseudolarix by the evergreen leaves and the cones not disintegrating readily at maturity. . … dallas disney on iceWebNothotsuga is a genus of coniferous trees in the family Pinaceae endemic to China. Nothotsuga contains only one species, Nothotsuga longibracteata, commonly known as the bristlecone hemlock, which is found in southeastern China, in southern Fujian, northern Guangdong, northeast Guangxi, northeast Guizhou, and southwest Hunan. birchgrove public school after school careWebNov 1, 2016 · Nothotsuga longibracteata (W.C. Cheng) Hu ex C.N. Page is a relict tree species endemic to China, having originated in the Tertiary Period, belonging to the genus Nothotsuga in the family Pinaceae. dallas district court docket searchWebDec 1, 2024 · Also, Nothotsuga is similar to Keteleeria in having erect seed cones and pollen cones clustered in umbels, but has shorter leaves and smaller cones. Van Campo-Duplan and Gaussen (1948) hypothesized that Nothotsuga was an intergeneric hybrid, but this hypothesis was not supported by molecular phylogenetic analyses ( Wang et al., 2000 , … dallas district clerk searchWebFeb 26, 2024 · Nothotsuga; Picea; Pinus; Pseudolarix; Pseudotsuga; Tsuga; Pinaceae are known in the fossil record since the Cretaceous. The family originally included all conifers but is now restricted to a clearly monophyletic group united by characters seen in the mature seed cones: bract-scale complexes consisting of well-developed scales that are free ... dallas divorce lawyers for men