Lobivia vanurkiana Backeb., Descr. Cact. Nov. 3: 8. 1963 Lobivia vanurkiana Backeb., Descr. Cact. Nov. 3: 8. 1963Taxon for this nameLobivia vanurkiana Backeb., Descr. Cact. Nov. 3: 8. 1963