Echinopsis falcata Rümpler, Handb. Cacteenk., ed. 2: 622. 1885 Echinopsis falcata Rümpler, Handb. Cacteenk., ed. 2: 622. 1885Taxon for this nameEchinopsis falcata Rümpler, Handb. Cacteenk., ed. 2: 622. 1885
