Epiphyllum polycanthum Barb.Rodr. ex Loefgr., Arch. Jard. Bot. Rio de Janeiro 2: 26. 1918 Epiphyllum polycanthum Barb.Rodr. ex Loefgr., Arch. Jard. Bot. Rio de Janeiro 2: 26. 1918Taxon for this nameEpiphyllum polycanthum Barb.Rodr. ex Loefgr.
