| 词条 | Platanthera tescamnis |
| 释义 |
| image = Platanthera tescamnis flowerspike close.jpg | image_caption = | genus = Platanthera | species = tescamnis | authority = Sheviak & W.F.Jenn. | synonyms_ref = [1] | synonyms = Limnorchis tescamnis (Sheviak & W.F.Jenn.) P.M.Br., S.L.Stewart & Gamarra }}Platanthera tescamnis, the intermountain bog orchid or yellow rein orchid,[1] is a species of orchid described in 2006.[2] The plant is well-known but had been misidentified.[3] It is native to the Great Basin and Colorado Plateau of the western United States (Colorado, Utah, Arizona, Nevada, California), where it grows in warmer, drier habitat than most related orchids.[4]Platanthera tescamnis produces a slender, erect flowering stem which may exceed {{convert|1|m|ftin|spell=in|sp=us}} tall. There are several leaves around the base of the stem, lance-shaped to oval and measuring up to {{convert|29|cm|in|sp=us}} long by {{convert|5|cm|in|0|sp=us}} wide. The inflorescence is a dense spike of many small yellow-green flowers.[2] References1. ^{{PLANTS|id=PLTE5|taxon=Platanthera tescamnis|accessdate=7 October 2015}} 2. ^1 Sheviak, C. J. and W. F. Jennings. (2006). A new Platanthera (Orchidaceae) from the Intermountain West. Rhodora 108:933 19-31. 3. ^NYS Museum Scientist Reports Discovery of New Orchid Species. New York State Museum Press Release April 19, 2006. 4. ^1 Kew World Checklist of Selected Plant Families External links
4 : Platanthera|Endemic orchids of the United States|Flora of the Great Basin|Plants described in 2006 |
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