3. 水金京（台湾）
名称文献：Wendlandia formosana Cowan in Not. Roy. Bot. Gard. Edinb. 16: 247, Pl. 232. fig. 7. 1932 et 18: 183. 1934, pro parte; Kanehira, Formos. Trees ed. 2. 688, fig. 644. 1936; How in Sunyatsenia 7 (1-2): 38. 1948; 刘棠瑞, 台湾木本植物图志, 卷下: 1142. 1962; Li, Woody Fl. Taiwan 880, fig. 357: 1963; J. M. Chao in Li, Fl. Taiwan 4: 344, Pl. 1032. 1978; W. C. Chen in Acta Phytotax. Sinica 21 (3): 283. 1983.