Rathbunia eichlamii (Britton & Rose) P.V.Heath in Calyx 2: 104. 1992 Rathbunia eichlamii (Britton & Rose) P.V.Heath in Calyx 2: 104. 1992is new combination for Lemaireocereus eichlamii Britton & Rose, Cactaceae 2: 89. 1920Taxon for this nameRathbunia eichlamii (Britton & Rose) P.V.Heath