The 1909 Barr catalog says “found by Mr. Barr in Spain”; Fl. rich orange-yellow; perianth segments inflexed, twisted; corona cylindrical or somewhat funnel-shaped, mouth expanded, with rim deeply notched, sometimes distinctly 6-lobed.
Santa Maria, 1 Y-Y, Peter Barr, England, 1887
Photo #31188 RHS Yearbook, EnglandSanta Maria, 1 Y-Y, Peter Barr, England, 1887
Photo #18401 Barr Catalog, England