Abstract
Four species of Tetrastigma are newly recorded for Thailand, including T. assimile (Kurz) C.L.Li ex P.Kochaiphat & Trias-Blasi, T. macrocorymbum Gagnep. ex J.Wen, Boggan & Turland, T. pyriforme Gagnep., and T. triphyllum (Gagnep.) W.T. Wang var. triphyllum. A new combination, T. assimile (Kurz) C.L.Li ex P. Kochaiphat & Trias-Blasi is provided.