Epiphyllum oxypetalum var. purpusii (Weing.) Backeb., Cactaceae 2: 747. 1959
Epiphyllum oxypetalum var. purpusii, Cactaceae 2: 747. 1959
is new combination for Phyllocactus purpusii in Monatsschr. Kakteenk. 17: 34. 1907
Epiphyllum oxypetalum var. purpusii, Cactaceae 2: 747. 1959
Taxon for this name