Croton spinosus C.Wright ex Sauvalle Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Malpighiales family Euphorbiaceae genus Croton species Croton brittonianus Name Homonyms Croton spinosus Forssk. Croton spinosus C.Wright Croton spinosus L. Croton spinosus C.Wright ex Sauvalle