Epidendrum subsect. Umbellata


Epidendrum subsect. Umbellata Rchb.f. is a subsection of section E. sect. Planifolia Rchb.f. of subgenus E. subg. Epidendrum Lindl. of the genus Epidendrum of the Orchidaceae. Plants of E. subsect. Umbellata differ from the other subsections of E. sect. Planifolia by producing inflorescences which are umbel-like. In 1861, Reichenbach recognized ten species in this subsection. Of these, nine are recognized with the same names by Kew :
ImageNameDistributionElevation Page No.
E. piperinum Lindl. Colombia and northern Ecuadorp. 401
E. difforme Jacq.Leeward and Windward Islands, Trinidadpp. 402–403
E. lacertinum Lindl.Guatemala and Mexico pp. 403–404
E. latilabre Lindl.Brazil, French Guiana, Peru and Boliviap. 403
E. longicolle Lindl. Venezuela, Guyana, Trinidad, northern Brazil, Ecuador and Perup. 404
E. nocturnum Jacq. Florida, Bahamas, Puerto Rico, Windward Islands, Leewards Islands, Haiti, Dominican Republic, Cuba, Jamaica, Cayman Islands, Trinidad & Tobago, Mexico, Guatemala, Belize, El Salvador, Honduras, Nicaragua, Costa Rica, Panama, Colombia, Venezuela, Guyana, Fr Guiana, Surinam, Brazil, Peru and Boliviap. 404, the type species of the genus Epidendrum
E. sculptum Rchb.f. Mexico, Belize, Guatemala, Honduras, Nicaragua, Costa Rica, Panama, Colombia, Venezuela, Fr Guiana, Guyana, Surinam and Brazilp. 401
E. tetraceros Rchb.f. Costa Ricap. 403
E. tolimense Lindl. Costa Rica, Colombia and southern Ecuadorp. 402

The tenth species listed by Reichenbach, E. ensatum, is identified by Kew as a synonym of E. anceps Jacq., which was classified by Reichenbach in the subsection E. subsect. Integra of E. sect. Schistochila of E. subg. Amphiglottium.
The diagnosis and name of this subsection were published on page 397 of Reichenbach, 1861, as