| 词条 | Guarianthe aurantiaca |
| 释义 |
| image = Cattleya aurantiaca 2.JPG | genus = Guarianthe | species = aurantiaca | authority = (Bateman ex Lindl.) Dressler & W.E. Higgins | synonyms_ref = [1] | synonyms =
}}{{Expand Spanish|Guarianthe aurantiaca|date=December 2009}}Guarianthe aurantiaca is a species of orchid. It is widespread across much of Mexico, south to Costa Rica.[1] The diploid chromosome number of G. aurantiaca has been determined as 2n = 40.[2] The phananthrenoids orchinol and loroglossol have a phytoalexin effect and reduce the growth of G. aurantiaca seedlings.[3] References1. ^1 Kew World Checklist of Selected Plant Families {{commons}}{{Taxonbar|from=Q5614162}}{{Laeliinae-stub}}2. ^page 252. Leonardo P. Felix and Marcelo Guerra: "Variation in chromosome number and the basic number of subfamily Epidendroideae (Orchidaceae)" Botanical Journal of the Linnean Society 163(2010)234-278, The Linnean Society of London 3. ^Effects of Orchinol, Loroglossol, Dehydroorchinol, Batatasin III, and 3,4'- Dihydroxy-5-Methoxydihydrostilbene on Orchid Seedlings. Katherine A. Hills, Albert Stoessl, Allison P. Oliva and Joseph Arditti, Botanical Gazette, September 1984, Vol. 145, No. 3, pages 298-301 ([https://www.jstor.org/stable/2474721 link]) 4 : Guarianthe|Orchids of Mexico|Orchids of Central America|Plants described in 1838 |
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