Sideritis romana subsp. purpurea SynonymySource: 2010: World Checklist of Selected Plant Families (2010), copyright © The Board of Trustees of the Royal Botanic Gardens, Kew.Sideritis romana subsp. purpurea (Talbot ex Benth.) Heywood in Bot. J. Linn. Soc. 65: 355. 1972≡Sideritis purpurea Talbot ex Benth., Labiat. Gen. Spec.: 742. 1835≡Hesiodia purpurea (Talbot ex Benth.) Soják in Cas. Nár. Mus., Odd. Prír. 148: 79. 1980 ["1979"]ContentDistribution Bibliography Distribution Gr Ju Euro+Med: Former Yugoslavia nativeA; Greece nativeA Bibliography A. Kew World Checklist of Selected Plant Families