Euphorbia variabilis subsp. valliniana SynonymySource: 2010: World Checklist of Selected Plant Families (2010), copyright © The Board of Trustees of the Royal Botanic Gardens, Kew.Euphorbia variabilis subsp. valliniana (Belli) Jauzein in Monde Pl. 442: 13. 1991≡Euphorbia valliniana Belli in Ann. Bot. (Rome) 1: 9. 1904≡Tithymalus vallinianus (Belli) Soják in Cas. Nár. Mus., Odd. Prír. 140: 177. 1972ContentDistribution Bibliography Distribution Ga It Euro+Med: France, with Channel is. and Monaco nativeA; Italy, with San Marino and Vatican City nativeA Bibliography A. Kew World Checklist of Selected Plant Families