Catasetum deltoideum, the triangular catasetum, is a species of orchid found from Guyana, French Guiana, Suriname and Brazil.
| Catasetum deltoideum | |
|---|---|
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| Ctsm. deltoideum male flowers | |
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| Ctsm. deltoideum female flowers (with some male form) | |
Scientific classification 
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| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Monocots |
| Order: | Asparagales |
| Family: | Orchidaceae |
| Subfamily: | Epidendroideae |
| Genus: | Catasetum |
| Species: | C. deltoideum
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| Binomial name | |
| Catasetum deltoideum (Lindl.) Mutel (1837)
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| Synonyms | |
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Myanthus deltoideus Lindl. (1836) (Basionym) | |
Description edit
This medium-sized orchid is epiphytic in forest at higher elevations.
It has oblong-fusiform stems (pseudobulbs) carrying deciduous, ridged, many nerved, oblong-lanceolate, acute leaves. The leaves 4–5. Inflorescence arching to horizontal, 8-10 flowered.[1] Male flowers resupinate, triangular. sepals and petals are lanceolate, dark green marked with maroon. lip also triangular, white. Female flowers green. sepals and petals recurved.
References edit
External links edit
Media related to Catasetum deltoideum at Wikimedia Commons
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