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''Epidendrum'' sect. ''Polycladia'' Rchb.f. 1861〔"Flores vere paniculati" H. G. Reichenbach, "ORCHIDES" in C. Müller, Ed. ''Walpers Annales Botanices Systematicae'' 6(1861)373. Berlin.〕 is a section of the Subgenus ''E''. subg. ''Amphiglottium'' Lindl. of the Genus ''Epidendrum'' of the ''Orchidaceae''. This plants in this section differ from the plants in the other sections of ''E''. subg. ''Amphiglottium'' by having truly paniculate inflorescences: the section ''E''. sect. ''Holochila'' is characterized by racemose inflorescences and an undivided lip, and the section ''E''. sect. ''Schistochila'' is characterized by racemose inflorescences and a lobed lip. Like the other members of ''E''. subg. ''Amphiglottium'', the members of ''Epidendrum'' sect. ''Polycladia'' "possess a long leafy stem with distichous leaves, an absence of any tendency to form pseudobulbs, a peduncle suddenly covered with close sheaths, and a lip wholly united to the column."〔H. G. Reichenbach, "ORCHIDES" in Dr. Carl Müller, Ed. ''Walpers Annales Botanices Systematicae Tomus VI'' (1861) Berlin p. 373〕 Lindley anticipated the section ''Epidendrum'' sect. ''Polycladia'' by publishing ''E. porphyreum'' under the title "AMPHIGLOTTIUM; ''floribus paniculatis.''〔Lindley in Hooker (Ed.) ''Journal of Botany''. III(1841) London, pp.86-87.〕 Reichenbach placed 16 species in this Section. The following species are recognized by Kew (page numbers refer to Reichenbach 1861): * ''E. blepharistes'' Barker ex. Lindl. (1844) including ''E. funkii'' Rchb.f. (1850) on pp. 377-378 and ''E. brachycladium'' Lindl.(1853) on p. 379 * ''E. compressum'' Griseb. (1864), including ''E. laxum'' Popp. & Endl.(1836) ''nom. illeg.'' on p. 377 * ''E. densiflorum'' Hook. (1840), including ''E. polyanthum'' var. ''densiflorum'' (Hook.) Lindl.(1853) and ''E. rubrocinctum'' Lindl.(1843) included by Muller in ''E. polyanthum''. * ''E. haenkeanum'' C.Presl. (1827) (p. 378) * ''E. hymenodes'' Lindl. (1853) (p. 378) * ''E. lignosum'' Lex. (1825) (p. 380) * ''E. martianum'' Lindl. (p. 380) * ''E. myrianthum'' Lindl.(1853) (p. 378-379) * ''E. nutans'' Sw. (1788) (p. 376) * ''E. pallidiflorum'' Hook. (1830) (p. 378) * ''E. paniculatum'' Ruiz & Pav. (1798) (p. 376), including ''E. fastigiatum'' Lindl.(1853)'' nom. illeg.''(p. 376-377) * ''E. polyanthum'' Lindl. (1831) (p. 379-380) * ''E. porphyreum'' Lindl. (1841) (p. 377) * ''E. saxatile'' Lindl. (1841), which Reichenbach 1861 listed as ''E. miersii'' Lindl.(1853) on p. 378 == References == 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 sect. Polycladia」の詳細全文を読む スポンサード リンク
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