Fl. rounded, 18 mm wide, brilliant yellow, facing up; perianth segments ovate in outline, rounded or squarish at apex, spreading or slightly reflexed, plane, or with margins a little wavy, smooth and of heavy substance, overlapping one-third; the inner segments a little narrower and more nearly ovate; corona shallow bowl-shaped, ribbed, with rim crenate.
Yellow Pearl, 7 Y-Y, Walter J.M. Blom, United States, 2002
Photo #3131 Kirby Fong, USA