GROUP Amblostoma SUBGROUP Amblostomioides
Characterized by the caespitose habit, the thinly fusiform stems carrying narrow, apically bilobed, subcoriaceous leaves distributed towards the apical half of the stem that blooms on an often large, apical, erect, paniculate infloresence carrying greenish yellow to white flowers with a 3 lobed lip and with the ovaries and sepals usually dorsally pubescent
References W3 Tropicos, Kew Monocot list , IPNI ; Icones Orchidacearum Peruviarum Plate 055 Bennett & Christenson 1993; Icones Orchidacearum 2 Plate 132 Hagsater & Dodson 1993 see recognition section; Icones Orchidacearum 2 Plate 149 Hagsater & Dodson 1993 see recognition section; Icones Orchidacearum 2 Plate 165 Hagsater & Dodson 1993 see recognition section; Icones Orchidacearum 4 Plate 444 Hagsater 2001 see recognition section; Icones Orchidacearum 7 Plate 704 Hagsater and Sanchez 2004 see recognition section; Icones Orchidacearum 7 Plate 734 Hagsater & Sanchez & Garcia-Cruz 2004; Icones Orchidacearum 7 Plate 749 Hagsater and Sanchez 2004 see recognition section; Icones Orchidacearum Vol 8 Plate 863 Hagsater & Sanchez 2006 see recognition section; Icones Orchidacearum 13 Plate 1333 Hagsater 2010 see recognitionm section; Icones Orchidacearum 15 [1] Plate 1540 Hagsater & Sanchez 2015 see recognition section; Icones Orchidacearum 16[1} Plate 1657 Hagsater & Sanchez 2018 see recognitiom section; Icones Orchidacearum 17(1) Plate 1727 Hagsater & Jimenez 2019 see recognition section; Icones Orchidacearum 18(2) Plate 1888 Hagsater & Jimenez 2021 see recognition section
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