= Argyreia alata Montrouz.; Mém. Acad. Roy. Sci. Lyon, Sect. Sci. 10: 236 (1860)
= Argyreia alulata Miq.; Fl. Ned. Ind. 2: 587 (1857)
= Convolvulus anceps L.; Mant. Pl. 1: 43 (1767)
= Convolvulus gaudichaudii Choisy; Mém. Soc. Phys. Genève 6: [Conv. Or.] 68 (1834)
= Convolvulus maximus Blanco; Fl. Filip.: 91 (1837), nom. illeg.
= Convolvulus riedlei Choisy; Mém. Soc. Phys. Genève 6: [Conv. Or.] 68 (1834)
= Convolvulus triqueter Vahl; Symb. Bot. 3: 30 (1794)
= Convolvulus turpethum L.; Sp. Pl. 1: 155 (1753)
= Convolvulus ventricosus Silva Manso; Enum. Subst. Braz.: 20 (1836), nom. illeg.
= Ipomoea anceps (L.) Roem. & Schult.; Syst. Veg. 4: 231 (1819)
= Ipomoea diplocalyx Baker; Bull. Misc. Inform. Kew 1894: 71 (1894)
= Ipomoea silvana Choisy; Prodr. [A. P. de Candolle] 9: 374 (1845)
= Ipomoea triquetra (Vahl) Roem. & Schult.; Syst. Veg., ed. 15 bis [Roemer & Schult.] 4: 231 (1819)
= Ipomoea turpethum (L.) R.Br.; Prodr. Fl. Nov. Holland. 226 (1810)
= Ipomoea turpethum var. anceps (L.) Miq.; Fl. Ned. Ind. 2: 607 (1857)
= Ipomoea turpethum var. humilior Haines; Bot. Bihar Orissa 4: 600 (1922)
= Ipomoea ventricosa Stellfeld; Tribuna Farm. 13: 86 (1945), nom. superfl.
= Merremia triquetra (Vahl) Roberty; Candollea 14: 36 (1952)
= Merremia turpethum (L.) G.L.Shah & R.G.Bhat; J. Bombay Nat. Hist. Soc. 74(3): 567 (1978), isonym
= Merremia turpethum (L.) Rendle; Oliv. et al. (eds.), Fl. Trop. Afr. 4(2): 102 (1905)
= Operculina triquetra (Vahl) Hallier f.; Bot. Jahrb. Syst. 18: 120 (1894)
= Operculina triquetra (Vahl) J.F.Macbr.; Publ. Field Mus. Nat. Hist., Bot. Ser. 13: 5: 480 (1959), isonym
= Operculina turpethum (L.) Peter; Nat. Pflanzenfam. [Engler & Prantl] IV, 3a: 32 (1891), isonym
= Operculina turpethum var. heterophylla Hallier f.; Verslag Staat ´s Lands Plantentuin Buitenzorg 1895: 127 (1896)
= Operculina turpethum var. humilior (Haines) K.K.Khanna; Fl. Bihar, Analysis 340 (2001)
= Spiranthera turpethum (L.) Bojer; Hortus Maurit. 226 (1837)
= Tirtalia anceps (L.) Raf.; Fl. Tellur. 4: 71 (1836)
= Tirtalia triqueter (Vahl) Raf.; Fl. Tellur. 4: 71 (1836)
= Turpethum australe Raf.; Fl. Tellur. 4: 71 (1838)
= Turpethum indicum Raf.; Fl. Tellur. 4: 71 (1838)