Fl. 115 mm wide; perianth segments lemon; corona opening lemon, becoming white, with rim rolled.
Scholar, 2 Y-W, Richard and Elise Havens, United States, 1976
Photo #10698 Colin Crotty, New ZealandScholar, 2 Y-W, Richard and Elise Havens, United States, 1976
Photo #4927 Wells Knierim, USA