Chilenia jussieui (Monv. ex Salm-Dyck) Backeb. in Kakteenkunde 1939: 82. 1939 Chilenia jussieui (Monv. ex Salm-Dyck) Backeb. in Kakteenkunde 1939: 82. 1939is new combination for Echinocactus jussieui Monv. ex Salm-Dyck, Cact. Hort. Dyck., ed. 1849: 170. 1850Taxon for this nameChilenia jussieui (Monv. ex Salm-Dyck) Backeb.