Biology:Guarianthe aurantiaca
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Short description: Species of orchid
| Guarianthe aurantiaca | |
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Scientific classification 
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| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Monocots |
| Order: | Asparagales |
| Family: | Orchidaceae |
| Subfamily: | Epidendroideae |
| Genus: | Guarianthe |
| Species: | G. aurantiaca
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| Binomial name | |
| Guarianthe aurantiaca (Bateman ex Lindl.) Dressler & W.E. Higgins
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| Synonyms[1] | |
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]
References
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Wikimedia Commons has media related to Guarianthe aurantiaca. |
- ↑ 1.0 1.1 Kew World Checklist of Selected Plant Families
- ↑ 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
- ↑ 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 (link)
Wikidata ☰ Q5614162 entry
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