Epiphyllum truncatum var. altensteinii (Pfeiff.) Lem., Cact. Gen. Sp. Nov.: 76. 1839
Epiphyllum truncatum var. altensteinii, Cact. Gen. Sp. Nov.: 76. 1839
is new combination for Epiphyllum altensteinii, Enum. Diagn. Cact.: 128. 1837
Epiphyllum truncatum var. altensteinii, Cact. Gen. Sp. Nov.: 76. 1839
Taxon for this name