Platystele colombiana
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| Autoři: | , |
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| Médium: | artículo de revisión |
| Datum vydání: | 2017 |
| Popis: | The relatively large flowers with long-cuadate sepals of Platystele colombiana are somewhat reminiscent of P. caudatisepala (C. Schweinf.) Garay, P. posadarum Luer & R. Escobar and P. baqueroi L. Jost & Iturralde. The new species is easily distinguished from those by the completely glandular-hirsute tepals, the very narrowly linear to acuminate petals that are about a third the width of the sepals, but almost the same in length (vs. tepals glabrous [only marginally hirsute in P. baqueroi], petals broader, at least half the width of the sepals, and less than half the length). Platystele speckmaieri Luer & Sijm is also superficially similar with its long-attenuate tepals, with sepals and petals similar in length. However, its flowers are glabrous, tepals are very narrowly caudate and the lip is broad below the middle and contracted apically. |
| Země: | Kérwá |
| Instituce: | Universidad de Costa Rica |
| Repositorio: | Kérwá |
| Jazyk: | Inglés |
| OAI Identifier: | oai:kerwa.ucr.ac.cr:10669/87295 |
| On-line přístup: | https://www.speciesorchidacearum.org/orchids/platystele-sp-nov/ https://hdl.handle.net/10669/87295 |
| Klíčové slovo: | Platystele colombiana Habit FLOWERS Dissected perianth COLOMBIA ORQUIDEAS - ANATOMÍA VEGETAL |