GROUP Cylindraceum
Characterized by the sympodial habit, narrow spathaceous bracts with parallel sides an erect racemose inflorescence with non-resupinate flowers and a generally reduced, fleshy lip.
References Icones Orchidacearum 4 Plate 431 Hagsater 2001 see recognition section; Icones Orchidacearum 4 Plate 455 Hagsater 2001 see recognition section; Icones Orchidacearum 7 Plate 469 Hagsater and Sanchez 2004 see recognition section; Icones Orchidacearum 7 Plate 769 Hagsater and Sanchez 2004 see recognition section; Icones Orchidacearum Part 12 Plate 1213 Hagsater 2009 see recognition section; Icones Orchidacearum Part 12 Plate 1234 Hagsater 2009 See Drawing fide; Icones Orchidacearum Part 12 Plate 1235 Hagsater 2009 See recognition section; Icones Orchidacearum Part 12 Plate 1239 Hagsater 2009 see recognition section; Icones Orchidacearum Part 12 Plate 1252 Hagsater 2009 see recognition section; Icones Orchidacearum Part 12 Plate 1271 Hagsater 2009 see recognition section; Icones Orchidacearum 16(1): t. 1619 Hagsater etal 2018 "Icones Orchidacearum 16(1) plate 1621 Hagsater etal 2018 in recognition section;