Fl. forming a double triangle, 110 mm wide; perianth segments broadly ovate, blunt, very slightly mucronate, brilliant greenish yellow, spreading, a little concave, overlapping half; the inner segments more narrowly ovate, square-shouldered at base; corona cup-shaped, smooth, orange-red, with mouth straight and wavy.
Nakajima, 3 Y-R, David Jackson, Australia, 1991
Photo #49831 Lawrence Trevanion, AustraliaNakajima, 3 Y-R, David Jackson, Australia, 1991
Photo #45845 Brenda Lyon, AustraliaNakajima, 3 Y-R, David Jackson, Australia, 1991
Photo #3874 David Jackson, AustraliaNakajima, 3 Y-R, David Jackson, Australia, 1991
Photo #2299 Kirby Fong, USA