|
''Dactylorhiza incarnata'', the early marsh-orchid, is a perennial, temperate-climate species of orchid generally found growing in wet meadows, and generally on base-rich soils, up to about 2100m asl. The species occurs widely in Europe and Asia from Portugal and Ireland east to Siberia and Xinjiang.〔(3, 4 )〔(Altervista Flora Italiana, Orchide palmata, ''Dactylorhiza incarnata'' (L.) Soó )〕〔(Flora of China v 25 p 116, 紫点掌裂兰 zi dian zhang lie lan, ''Dactylorhiza incarnata'' (Linnaeus) Soó subsp. ''cruenta'' (O. F. Müller) P. D. Sell, Watsonia. 6: 317. 1967. )〕〔Castroviejo, S. & al. (eds.) (2005). Flora Iberica 21: 1-366. Real Jardín Botánico, CSIC, Madrid.〕〔Takhtajan, A.L. (ed.) (2006). Conspectus Florae Caucasi 2: 1-466. Editio Universitatis Petropolitanae.〕〔Griebl, N. (2008). Vorkommen und verbreitung der gattung ''Dactylorhiza'' in Österreich. Berichte aus den arbeitskreisen heimische orchideen 25(2): 80-118.〕〔Vázquez Pardo, F.M. (2009). Revisión de la familia Orchidaceae en Extremadura (España). Folia Botanica Extremadurensis 3: 1-367.〕〔Petrova, A.S., Vladimirov, V. & Stoyanov, Y. (2009). ''Dactylorhiza maculata'' subsp. ''transsilvanica'' (Orchidaceae): new for the Bulgarian flora. Phytologia Balcanica 15: 389-392.〕 There are several subspecies and also hybrids(), rendering the identification of this species more difficult, but typically, the flowering spike is robust with a hollow stem, 25–60 cm tall, and bearing up to 50 flowers. Plants grow to a height of from 15 to 70 cm. The 4–7 erect yellowish-green leaves are hooded at the tip. The inflorescence is 4–12 cm long, with up to 50 blooms. The labellum appears long and narrow, since its sides are strongly reflexed (folded back). The tip is shallowly three-lobed. The flower is often flesh-coloured (the meaning of ''incarnata'') and the labellum normally has loop-shaped markings. The flowering period is from May to mid-July, dependent on latitude and subspecies(). ==Subspecies== Many names have been proposed for subspecies, varieties and forms within the species. Subspecies recognized as of June 2014: # ''Dactylorhiza incarnata ''subsp''. coccinea'' - British Isles # ''Dactylorhiza incarnata ''subsp''. cruenta'' - from France and Ireland east to Siberia and Xinjiang # ''Dactylorhiza incarnata ''subsp''. gemmana'' - Great Britain, Ireland, Germany, Netherlands # ''Dactylorhiza incarnata ''subsp''. incarnata'' - from Spain and Ireland east to Siberia and Kazakhstan #''Dactylorhiza incarnata'' subsp. ''jugicrucis'' - Transcaucasus # ''Dactylorhiza incarnata ''nothosubsp''. krylovii'' ined. - France and Western Siberia # ''Dactylorhiza incarnata ''subsp''. lobelii'' - Denmark, Norway, Netherlands # ''Dactylorhiza incarnata ''subsp''. ochroleuca'' - British Isles, Sweden, France, Germany, Switzerland, Austria, Baltic Republics # ''Dactylorhiza incarnata ''subsp''. pulchella'' - British Isles, Sweden, France, Austria, Czech Republic # ''Dactylorhiza incarnata ''nothosubsp''. versicolor'' - Germany and Austria ''(D. incarnata subsp. incarnata × D. incarnata subsp. ochroleuca)'' Hybrids have been reported between ''D. incarnata'' and ''D. maculata'', ''D. praetermissa'', ''D.'' ''purpurella'' and ''D. kerryensis''. 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「Dactylorhiza incarnata」の詳細全文を読む スポンサード リンク
|