Lepismium pittieri (Britton & Rose) Backeb., Cactaceae 2: 692. 1959 Lepismium pittieri (Britton & Rose) Backeb., Cactaceae 2: 692. 1959is new combination for Rhipsalis pittieri Britton & Rose, Cactaceae 4: 233. 1923Taxon for this nameLepismium pittieri (Britton & Rose) Backeb.