Fl. rounded, 105 mm wide; perianth and other petaloid segments in three or more whorls, broadly ovate, overlapping half; the outer whorl prominently mucronate, spreading; the second and third whorls inflexed, with margins incurled; the center whorl (s) very strongly inflexed, apparently narrower and misshapen, with margins very strongly incurled; corona segments half the length of the petaloid segments and interspersed among them, loosely frilled.