Lobivia planiceps Backeb., Kaktus-ABC: 233, 424. 1936 ["1935"] Lobivia planiceps Backeb., Kaktus-ABC: 233, 424. 1936 ["1935"]is basionym for Lobivia hertrichiana f. planiceps (Backeb.) J.Ullmann in Kaktusy (Brno) 28: 9. 1992Taxon for this nameLobivia planiceps Backeb.