1. Bentham, G., 1873: Notes on the classification, history and geographical distribution ofCompositae. ? J. Linn. Soc. Bot.13: 335?577.
2. Cassini, H., 1820: Eupatori�es. ? InCuvier, G., Dict. Sci. Nat.16: 9?10.
3. Holmes, W. C., 1981:Mikania (Compositae) of the United States. ? Sida9: 147?158.
4. , 1982a: Revision of the Old WorldMikania (Compositae). ? Bot. Jahrb. Syst.103: 211?246.
5. , 1982b: Studies onMikania (Compositae) VIII. ? Phytologia51: 233?239.