Euphorbia pulcherrima Willd. ex Klotzsch, 1834 Dataset International Plant Names Index Rank SPECIES Published in Allg. Gartenzeitung (Otto & Dietrich) 2: 27. 1834 Classification kingdom Plantae family Euphorbiaceae species Euphorbia pulcherrima Name Homonyms Euphorbia pulcherrima Willd. ex Klotzsch, 1834 Euphorbia pulcherrima Willd. ex Klotzsch, 1834