Echinopsis fallax var. shaferi (Britton & Rose) Lambinon in Succulenta (Netherlands) 67: 182. 1988 Echinopsis fallax var. shaferi (Britton & Rose) Lambinon in Succulenta (Netherlands) 67: 182. 1988is new combination for Lobivia shaferi Britton & Rose, Cactaceae 3: 52, fig. 69. 1922Taxon for this nameEchinopsis fallax var. shaferi (Britton & Rose) Lambinon