Epidendrum cylindraceum
| Epidendrum cylindraceum | |
|---|---|
| Scientific classification | |
| Kingdom: | Plantae |
| (unranked): | Angiosperms |
| (unranked): | Monocots |
| Order: | Asparagales |
| Family: | Orchidaceae |
| Subfamily: | Epidendroideae |
| Tribe: | Epidendreae |
| Subtribe: | Laeliinae |
| Genus: | Epidendrum |
| Subgenus: | E. subg. Spathium |
| Binomial name | |
| Epidendrum cylindraceum Lindl. | |
Epidendrum cylindraceum is a reed-stemmed Epidendrum of the Orchidaceae, native to Colombia, Ecuador, and Peru, where it has been reported at an altitude of 3.2 km.[1]
Description
E. cylindraceum stems are completely covered with tubular sheathes which bear one to two ovate-oblong leaves near the apex.[2] The peduncle is clothed in two or three elongate herbaceous sheathes, arranged in a fan. The inflorescence is a dense raceme, up to 15 cm long by 5 cm in diameter. The rather small, non-resupinate, mostly white flowers have obovate acute sepals nearly 1 cm long that are rough on the outside, and linear petals. The deeply trilobate lip is adnate to the column to its apex: the small lateral lobes are sickle-shaped, with slight fringing on the proximal edge, and the much larger central lobe is kidney-shaped at its apex.
References
- ↑ H. G. Reichenbach "ORCHIDES", nr. 177 in C. Müller, Ed. Walpers. Annales Botanices Systematicae 6(1861)363. Berlin.
- ↑ Schweinfurth "Orchids of Peru", Fieldiana: Botany 30(1959)430—431
External links
- The Internet Orchid Species Photo Encyclopedia
- http://www.rv-orchidworks.com/orchidtalk/orchid-shows-society-meetings/16433-fascination-orchids-show-photos.html