Binghamia laredensis (Backeb.) Werderm. in Kakteenkunde 1937: 24. 1937 Binghamia laredensis (Backeb.) Werderm. in Kakteenkunde 1937: 24. 1937is new combination for Haageocereus laredensis Backeb., Kaktus-ABC: 208, 412. 1936 ["1935"]Taxon for this nameBinghamia laredensis (Backeb.) Werderm.