Porroglossum teretilabia Luer & Teague, Monogr. Syst. Bot. Missouri Bot. Gard. 39: 156, f. 35. 1991.
TYPE: Ecuador. Morona-Santiago: epiphytic above San Juan Bosco, alt. 1500 m, March 1988, collected by Walter Teague, flowered in cultivation in San Francisco, CA, March 1990, C. Luer 14786 (holotype, MO; illustration of type).
ILLUSTRATIONS