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''Epidendrum'' subsect. ''Carinata'' Rchb.f. (1861) is a subsection of the section ''E''. sect. ''Schistochila'' Rchb.f. (1861) of the subgenus ''E''. subg. ''Amphiglottium'' Lindl. (1841) of the genus ''Epidendrum'' of the Orchidaceae (orchid family). This subsection differs from the subsection ''E''. subsect. ''Integra'' in that the margins of the trilobate lip are dentate or lacerate. This subsection differes from the subsection ''E''. subsect. ''Tuberculata'' by possessing a keel or carina on the midlobe of the lip. In 1861, Reichenbach listed nine species in this subsection.〔Reichenbach, H. G. "ORCHIDES" in Müller, Carl, Ed. ''Walpers Annales Botanices Systematicae'' 6(1861)373-397. Berlin. 1861.〕 * ''E. attenuatum'' Lindl. (1853) (p. 389) * ''E. calanthum'' Rchb.f. & Warsz. (1854) as ''E. calanthum'' (p. 390) and ''E. paytense'' (p. 391) * ''E. cinnabarinum'' Salzmann ex Lindl. (1831) (p. 389) * ''E. imatophyllum'' Lindl. (1831) (p. 391) As of August 1, 2009, the World Checklist had no entry for this binomial, but accepted ''E. flexuosum'' G.Mey. (1818),〔apps.kew.org/wcsp/〕 which Reichenbach 1861 lists as a possible synonym. Kew listed ''E. imantophyllum'' with the same reference to Lindley, 1831. Lindley 1831 spells it ''E. imatophyllum''.〔Lindley, J. ''The Genera and Species of Orchidaceous Plants'' pp. 106-107, Ridgways. London. April 1830 to October 1840. Found at http://www.biodiversitylibrary.org/item/9889〕 * ''E. fulgens'' Brogn. (1834) as a synonym of ''E. schomburgkii'' var. ''conflens'' (p. 389-390) * ''E. ibaguense'' Kunth (1816) as ''E. decipiens '' Lindl. (1853) (p. 391) and ''E. schomburgkii'' var. ''conflens'' (p. 389-390) * ''E. macrocarpum'' A.Rich. (1792) as ''E. schomburgkii'' Lindl. (1838) (pp. 389-390) * ''E. radicans'' Pav. ex Lindl.(1831) (p. 390) * ''E. spicatum'' Hook.f. (1851) (p. 389) ''E. puniceoluteum'' was placed in ''E''. subsect. ''Carinata'' in its publication as a new species in 2007.〔Pinheiro, F., and Barros, F.: "''Epidendrum puniceoluteum'', uma nova especie de Orchidaceae do litoral brasileiro" ''Hoehnea'' 33(2):247-250, 2007〕 ''E. denticulatum'' was also acknowledged to be in ''E''. subsect. ''Carinata'' in Pinheiro and Barros 2007. ==Cytology== The observed diploid chromosome numbers within ''Epidendrum'' subsect. ''Carinata'' are rather variable:〔page 251 of Leonardo P. Felix and Marcelo Guerra: "Variation in chromosome number and the basic number of subfamily Epidendroideae (Orchidaceae)" ''Botanical Journal of the Linnean Society'' 163(2010)234-278. The Linnean Society of London. downloaded October 2010 from http://onlinelibrary.wiley.com/doi/10.1111/j.1095-8339.2010.01059.x/pdf〕 *24 for ''E. flexuoxum'' and an individual of ''E. fulgens'' described as ''E. mosenii'' *28 for ''E. fulgens'' *30 for ''E. calanthum'' *40 for ''E. denticulatum'' and ''E. radicans'' *52 for ''E. puniceoluteum *60 for ''E. radicans'' *70 for ''E. ibaguense'' and ''E. radicans'' *~240 for ''E. cinnabarinum'' 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Epidendrum subsect. Carinata」の詳細全文を読む スポンサード リンク
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