. "Ipomoea tashiroi (Matsum.)" . "Ipomoea pumila (Span.)" . "Ipomoea heterophylla (R. Br.)" . "Ipomoea commatophylla (A. Rich.)" . . . "Ipomoea polymorpha is a morning glory species that was first described by Swiss botanist Johann Jacob Roemer and Austrian botanist Josef August Schultes."@en . . "Convolvulus robertianus (Spreng.)" . "Convolvulus nolaniflorus (Zippelius ex Spanoghe)" . . "Convolvulus defloratus (Choisy)" . . "Convolvulus commatophyllus (Steud. ex Choisy)" . "Convolvulus brownii (Spreng.)" . . .