Paeonia tenuifolia Linnaeus, Systema Naturae, ed. 10, 2: 1079. 1759.

["Habitat in Ucrania. Gorter."] Sp. Pl., ed. 2, 1: 747 (1762). RCN: 3941.

Lectotype (Schmitt in Candollea 58: 187. 2003): Herb. Linn. No. 692.4 (LINN), see opposite, below.

Current name: Paeonia tenuifolia L. ( Paeoniaceae).