Fl. 106mm wide; perianth segments 43mm long, very broadly ovate, white, slightly mucronate, spreading, plane or with margins very slightly incurved at apex, smooth and of heavy substance, overlapping half or more; the inner segments a little narrower, more nearly plane, less prominently mucronate, with slight midrib showing; corona 22mm long, funnel-shaped, angled, loosely and regularly ribbed, white, with a narrow band of strong yellowish pink 31C at rim, mouth straight and wavy, with rim obscurely crenate.