Fl. forming a double triangle, 115mm wide; perianth segments 50mm long, broadly ovate, blunt, scarcely mucronate, spreading, plane, with midrib showing, of membranaceous substance, overlapping half; the inner segments narrower; corona 54mm long, funnelshaped, smooth, slightly darker in tone than perianth segments, mouth expanded and frilled, with rim crenate. Early.