GROUP Alpicolum
Characterized by the simple, cane-like stems, narrowly elliptic acute leaves, long, narrow, 1 to 2 spathaceous bracts giving rise to a foxtail-like inflorescence with small flowers with a lip that is fleshy, prominently midveined when dry, a triangular midlobe and large orbicular lateral lobes that are larger in surface area than the midlobe, also with a prominent, emarginate, entire clinandrum
GROUP Alpicolum SUBGROUP Dialychilum
GROUP Alpicolum SUBGROUP Klotzscheanum
GROUP Alpicolum SUBGROUP Pergracile
References W3 Tropicos, Kew Monocot list , IPNI ; Icones Orchidacearum Peruviarun Plate 444 Bennett & Christenson 1998;Icones Orchidacearum Peruviarun Plate 451 Bennett & Christenson 1998; Icones Orchidacearum Peruviarun Plate 636 Bennett & Christenson 2001; Icones Orchidacearum 2 Plate 128 Hagsater & Salazar 1993 see recognition section; Icones Orchidacearum 3 Plate 396 Hagsater & Salazar 1999 see recognition section; Icones Orchidacearum 4 Plate 406 Hagsater & Sanchez 2001 see recognition section; Icones Orchidacearum 4 Plate 407 Hagsater & Sanchez 2001 see recognition section; Icones Orchidacearum 4 Plate 411 Hagsater & Sanchez 2001 see recognition section; Icones Orchidacearum 4 Plate 419 Hagsater & Sanchez 2001 see recognition section; Icones Orchidacearum 4 Plate 440 Hagsater & Sanchez 2001 see recognition section; Icones Orchidacearum 4 Plate 465 Hagsater & Sanchez 2001 see recognition section; Icones Orchidacearum 4 Plate 475 Hagsater & Sanchez 2001 see recognition section; Icones Orchidacearum 4 Plate 476 Hagsater & Sanchez 2001 see recognition section; Icones Orchidacearum 4 Plate 480 Hagsater & Sanchez 2001 see recognition section; Icones Orchidacearum 4 Plate 481 Hagsater & Sanchez 2001 see recognition section; Icones Orchidacearum 7 Plate 703 Hagsater & Sanchez 2006 see recognition section; Icones Orchidacearum 7 Plate 730 Hagsater & Sanchez 2006 see recognition section; Icones Orchidacearum 8 Plate 804 Hagsater & Sanchez 2006; Icones Orchidacearum 8 Plate 874 Hagsater & Sanchez 2006; Icones Orchidacearum 9 Plate 902 Hagsater & Sanchez 2007; Icones Orchidacearum 9 Plate 1103 Hagsater & Sanchez 2007; Icones Orchidacearum 9 Plate 1163 Hagsater & Sanchez 2007; Icones Orchidacearum 9 Plate 1199 Hagsater & Sanchez 2007; Icones Orchidacearum 13 Plate 1314 Hagsater 2010 see recognition section; Icones Orchidacearum 13 Plate 1359 Hagsater 2010 see recognition section;