Euphorbia oblongifolia SynonymySource: 2010: World Checklist of Selected Plant Families (2010), copyright © The Board of Trustees of the Royal Botanic Gardens, Kew.Euphorbia oblongifolia (K. Koch) K. Koch in Linnaea 21: 726. 1849≡Euphorbia amygdaloides var. oblongifolia K. Koch in Linnaea 19: 17. 1846≡Tithymalus oblongifolius (K. Koch) Klotzsch & Garcke in Abh. Königl. Akad. Wiss. Berlin 1859: 96. 1860=Euphorbia cordifolia C. A. Mey. ex Boiss., Cent. Euphorb.: 40. 1860, nom. illeg.=Euphorbia rumicifolia Boiss., Cent. Euphorb.: 39. 1860ContentDistribution Bibliography Distribution Rf(CS) Tcs Tu(A) Uk Euro+Med: Russia (North Caucasus nativeA); South Caucasus nativeA; Turkey (Turkey, Asiatic part nativeA); Ukraine nativeA Bibliography A. Kew World Checklist of Selected Plant Families