Tinospora subcordata Tinospora subcordata (Miq.) Diels in Pfl. R. Heft 46: 136. 1910≡Hypsipodes subcordatus Miq. in Ann. Mus. Bot. Lugd.-Bat. 4: 82. 1868≡Tinospora polygonoides Diels in Pfl. R. Heft 46: 136. 1910