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 canariensis , spec. nov. 2. Euphorbia aculeata nuda subquinquangularis, aculeis geminatis. Hort. cliff. 196. * Hort. ups. 138. Roy. lugdb. 194. Diss. euph. 2. * Tithymalus aizoides fruticosus canariensis aphyllus quadrangularis & quinquangularis, spinis geminis aduncis atronitentibus armatus. Comm. hort. 2. p.207. t.104. Tithymalus aizoides lactifluus s. Euphorbia canariensis quadrilatera & quinquelatera, cerei effigie. Pluk. alm. 370. t.320. f.2. Habitat in Canariis . ♄