Copiapoa laui Diers in Kakteen And. Sukk. 31: 365. 1980 sec. Larridon & al. 2015
- ≡Copiapoa hypogaea var. laui (Diers) A.E.Hoffm., Cact. Fl. Silvestre Chile: 120. 1989 syn. sec. Larridon & al. 2015
- ≡Copiapoa hypogaea subsp. laui (Diers) G.J.Charles in Cactaceae Syst. Init. 21: 10. 2006 syn. sec. Larridon & al. 2015
