Perianth and other petaloid segments in two or three whorls, very broadly ovate, blunt or somewhat truncate, white, overlapping half; the outer whorl prominently mucronate, spreading; the inner whorls a little shorter, inflexed, with margins wavy or incurled, sometimes longitudinally creased or folded; the center whorl strongly inflexed, with margins deeply incurled; corona segments very short, interspersed among the petaloid segments at center, deep orange-red, tightly frilled.