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''Didymoplexis'' is a genus of 17 species of leafless, achlorophyllous orchids, native to Africa, Madagascar, Southeast Asia, Australia and various islands of the Pacific.〔(Kew World Checklist of Selected Plant Families )〕〔(''Didymoplexis'' in Australia )〕 Their rhizomes have aerial roots. Flowers are solitary, resupinate, and arranged into terminal or subterminal raceme. In particular, one dorsal sepal is fused with the petals forming a hoodlike structure.〔 (AHUT CHANTANAORRAPINT, CHUMPOL KHUNWASI, MANITKIDYOO & PARINYANOOT KLINRATANA. 2008 ''Didymoplexis flexipes''J.J. Sm. (Orchidaceae), A New Record for Thailand. ) Natural History Journal of Chulalongkorn University 8(2): 210-21〕 == List of species == Species accepted as of June 2014:〔 # ''Didymoplexis africana'' Summerh. - Ghana,Ivory Coast, Congo-Brazzaville, Congo-Kinshasa, Tanzania # ''Didymoplexis cornuta'' J.J.Sm. - Java, Borneo # ''Didymoplexis flexipes'' J.J.Sm. - Java # ''Didymoplexis himalaica'' Schltr. - Assam, Bhutan # ''Didymoplexis latilabris'' Schltr. - Kalimantan # ''Didymoplexis micradenia'' (Rchb.f.) Hemsl. - Taiwan, Vietnam, Java, Maluku, New Guinea, Solomons, Fiji, Niue, New Caledonia, Samoa, Tonga, Samoa, Wallis & Futuna, Micronesia # ''Didymoplexis minor'' J.J.Sm. - Java # ''Didymoplexis obreniformis'' J.J.Sm. - Java # ''Didymoplexis pachystomoides'' (F.Muell.) Garay & W.Kittr. - Queensland # ''Didymoplexis pallens'' Griff. - Afghanistan, Fujian, Taiwan, Ryukyu Islands, Assam, Bangladesh, India, Assam, Bhutan, Nepal, Myanmar,Thailand, Vietnam, Borneo, Java, Malaysia, Lesser Sunda Islands, Philippines, Sumatra, Christmas Island, Northern Territory (of Australia), Queensland, Western Australia, Vanuatu, Niue # ''Didymoplexis philippinensis'' Ames - Philippines # ''Didymoplexis seidenfadenii'' C.S.Kumar & Ormerod - Kerala # ''Didymoplexis striata'' J.J.Sm. - Java, Borneo # ''Didymoplexis torricellensis'' Schltr. - New Guinea # ''Didymoplexis trukensis'' Tuyama - Micronesia # ''Didymoplexis verrucosa'' J.Stewart & Hennessy - KwaZulu-Natal, Madagascar # ''Didymoplexis vietnamica'' Ormerod - Guangxi, Vietnam 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「Didymoplexis」の詳細全文を読む スポンサード リンク
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