Iris planifolia (Mill.) Fiori & Paol. in Fiori & al., Fl. Italia 1: 227. 1896
Iris planifolia in Fiori & al., Fl. Italia 1: 227. 1896
is new combination for Xiphion planifolium, Gard. Dict. Ed. 8: 4. 1768
Iris planifolia in Fiori & al., Fl. Italia 1: 227. 1896