ex Roemer & J.A.Schultes – railwaycreeper* "Ipomoea eggersiana" Peter* "Ipomoea eggersii" (House) D.Austin – Egger's morning glory* "Ipomoea eriocarpa" R.Br.
ex Roemer & J.A.Schultes* "Ipomoea eggersiana" Peter* "Ipomoea eggersii" (House) D.Austin* "Ipomoea hederacea" Jacq.