Ariocarpus trigonus var. elongatus (Salm-Dyck) Backeb., Cactaceae 5: 3087. 1961

Ariocarpus trigonus var. elongatus (Salm-Dyck) Backeb., Cactaceae 5: 3087. 1961

Ariocarpus trigonus var. elongatus (Salm-Dyck) Backeb., Cactaceae 5: 3087. 1961

is new combination for Anhalonium elongatum Salm-Dyck, Cact. Hort. Dyck., ed. 1844: 15. 1845

Taxon for this name

Ariocarpus trigonus var. elongatus (Salm-Dyck) Backeb.