Fl. 85 mm wide; perianth segments very broadly ovate in outline, blunt and mucronate at apex, sometimes truncate, spreading or slightly reflexed, plane, overlapping half; the inner segments more narrowly ovate, slightly inflexed, with margins a little wavy; corona shallow, strongly ribbed, with mouth widely expanded and rim crenate Resembles later-flowered ‘Parthenia’.
Bright Spark, 3 W-R, J.M. de Navarro, England, 1977
Photo #964 Brian S. Duncan, Northern Ireland