Merremia tridentata subsp. genuina Ooststr. subspecies synonym Xenostegia lomamiensis Sosef & Gereau species accepted Merremia tridentata subsp. alatipes (Dammer) Verdc. subspecies synonym Merremia sapinii DeWild. species synonym Xenostegia tridentata (L.) D.F.Austin & Staples species accepted Merremia angustifolia var. alatipes (Dammer) Rendle variety synonym Ipomoea medium (L.) Druce species synonym Merremia tridentata var. tridentata variety synonym Jacquemontia hastigera Bojer ex Desjardins species synonym Merremia sapinii De Wild. species synonym Merremia pinnata (Hochst. ex Choisy) Hallier fil. species synonym Merremia medium (L.) Hallier fil. species synonym Merremia alatipes Dammer ex Engl. species synonym Convolvulus hochstetteri Kuntze species synonym Aniseia medium (L.) Choisy species synonym Pharbitis pinnata (Hochst. ex Choisy) Peter species synonym Xenostegia tridentata subsp. alatipes (Dammer) Lejoly & Lisowski subspecies synonym Xenostegia medium (L.) D.F.Austin & Staples species accepted Convolvulus medium L. species heterotypic synonym Merremia alatipes Dammer species synonym Jacquemontia hastigera Bojer species synonym Ipomoea medium (Choisy) Vatke species synonym Ipomoea pinnata Hochst. ex Choisy species synonym Convolvus medium L., 1753 species synonym Xenostegia pinnata (Hochst. ex Choisy) A.R.Simões & Staples species accepted Convolvus oligodontus Baker, 1883 species synonym Xenostegia sapinii (De Wild.) A.R.Simões & Staples species accepted Xenostegia alatipes (Dammer ex Engl.) A.R.Simões & Staples species accepted Convolvus tridentatus L., 1753 species synonym Evolvus tridentatus (L.) L., 1762 species synonym Ipomoea pinnata Hochst. species homotypic synonym |