Species plantarum: exhibentes plantas rite cognitas, ad genera relatas, cum differentiis specificis, nominibus trivialibus, synonymis selectis, locis natalibus, secundum systema sexuale digestas Author Linnaeus, Carolus text 1753 Laurentius Salvius Stockholm https://doi.org/10.5962/bhl.title.669 book 10.5281/zenodo.3931989 3931989 Euphorbia amygdaloides , spec. nov. 54. Euphorbia umbella multifida: dichotoma, involucellis perfoliatis orbiculatis, foliis obtusis. Diss. euph.46. Tithymalus characias amygdaloides. Bauh. pin. 290. Habitat in Gallia , Germania .