Denise E. McQuarrie
Denise E. McQuarrieFl. rounded, 105mm wide; perianth segments 46mm long, broadly ovate, rounded at apex, slightly mucronate, spreading, plane, smooth and of heavy substance, overlapping half or more; the inner segments scarcely mucronate; corona 12mm long, shallow cup-shaped, smooth, mouth straight and slightly wavy, with rim entire.