Fl. 95 mm wide; perianth and other petaloid segments in three whorls; the two outer whorls of about equal length, broadly or very broadly ovate, blunt or somewhat truncate, brilliant yellow with white mucro, a little inflexed, with margins sometimes slightly incurling, smooth, overlapping half; the center whorl strongly inflexed, with margins heavily incurled; corona segments half to three-quarters the length of the perianth segments, broad, vivid yellow, some clustered at center, strongly inflexed and closely frilled, some loosely interspersed among the petaloid segments, more nearly spreading, with margins wavy.

Part of Harold Cross’ “Tas Series”.