Cardiopteris Cardiopteris [WALL. ex] ROYLE, Ill. Bot. Himal. Mts: in text. 1834≡Sioja BUCH.-HAM. ex LINDL., Nat. Syst., ed. 2: 82. 1836≡Peripterygium HASSK. in Tijd. Nat. Gesch. Phys. 10: 142. 1843