Fl. 90 mm wide; perianth and other petaloid segments in 3-4 whorls, pure white; the outer whorl very broadly ovate, blunt, prominently mucronate, spreading, concave, overlapping half; the inner segments of this whorl a little narrower, more prominently mucronate; the second whorl inflexed, not much shorter, only very slightly mucronate; the inner whorls more strongly inflexed, no shorter than the second whorl, deeply concave or longitudinally folded, with margins wavy or crumpled; corona segments half as long as the second and inner whorls of petaloid segments and regularly arranged beneath them, broad, creamy yellow, with pink at rim, a little frilled, becoming crumpled at center, more strongly inflexed and more deeply frilled.