Trisetella gemmata (Rchb. f.) Luer 1980 SECTION Trisetella SUBSECTION Calvicaulis Luer 1989

Another Angle Photo by Eric Hunt and His Orchid Website

Part shade Cool Fall

Common Name The Sparkling Trisetella

Flower Size 3/4" [2 cm]

Found in the central cordillera of Colombia as a mini-miniature sized, cool growing epiphyte at elevations of 1700 to 1900 meters with slender roots, erect ramicauls enveloped basally by 2 to 3 thin tubular sheaths and carrying a single, apical, erect, coriaceous, narrolwy elliptical, acute to subacute leaf that is faintly motttled beneath with purple that blooms in the fall on a slender, erect, 1 3/5" to 5 2/5" [4 to 6 cm] long, successively single flowered, racemose inflorescence arising from low on the ramicaul, with a bract below the middle, a floral bract and 2 to 6 successive flowers. This species can be distinguished from others by it's cymbiform synsepal that is broadly concave towards the middle and covered within by tiny, red, glandular hairs that sparkle. The petals are elliptical, the lip is ovate and broadest towards the base and narrowest at the apex.

Synonyms *Masdevallia gemmata Rchb. f. 1883; Triaristella gemmata (Rchb. f.) Luer 1978; Triaristellina gemmata (Rchb. f.) Rauschert 1983

References W3 Tropicos, Kew Monocot list , IPNI ; Encyclopedia of Cultivated Orchids Hawkes 1965 as Masdevallia gemmata; Atlas des Orchidees Cultivees Constantin 1920 as Masdevallia gemmata drawing fide; Icones Pleurothallidianrum Vol V Luer 1989 drawing fide; Native Colombian Orchids Vol 4 COS 1992 photo ok

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