Neobuxbaumia laui (P.V.Heath) D.R.Hunt in Cactaceae Consensus Init. 4: 5. 1997 Neobuxbaumia laui (P.V.Heath) D.R.Hunt in Cactaceae Consensus Init. 4: 5. 1997is new combination for Carnegiea laui P.V.Heath in Calyx 2(3): 109. 1992Taxon for this nameNeobuxbaumia laui (P.V.Heath) D.R.Hunt