Euphorbia aulacosperma SynonymySource: 2010: World Checklist of Selected Plant Families (2010), copyright © The Board of Trustees of the Royal Botanic Gardens, Kew.Euphorbia aulacosperma Boiss., Diagn. Pl. Orient. 12: 117. 1853≡Tithymalus aulacospermus (Boiss.) Klotzsch in Abh. Königl. Akad. Wiss. Berlin 1859: 82. 1860=Euphorbia fossulata Boiss. & Gaill. in Boissier, Diagn. Pl. Orient., ser. 2, 4: 87. 1859≡Euphorbia aulacosperma var. fossulata (Boiss. & Gaill.) Boiss. in Candolle, Prodr. 15(2): 140. 1862ContentDistribution Bibliography Distribution IJ LS Rf(CS) Tcs Tu(A) Euro+Med: Israel/Palestine-Jordan nativeA; Lebanon-Syria nativeA; Russia (North Caucasus nativeA); South Caucasus nativeA; Turkey (Turkey, Asiatic part nativeA) Bibliography A. Kew World Checklist of Selected Plant Families