CCDB is a community resource. If you are aware of any missing data or if any of the counts are erroneous please submit it to the forms submit new counts, or report erroneous counts.
CCDB → Angiosperms → Compositae → Eupatorium → Eupatorium rotundifolium L.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Eupatorium rotundifolium subsp. rotundifolium | Eupatorium rotundifolium L. | 30(1) | Asteracea | Turner ＆ E. 1960 Texas J. Sci. | ||
| Eupatorium rotundifolium subsp. rotundifolium | Eupatorium rotundifolium L. | 30I(2) | 30(4) | Asteracea | Montgomery & F. 1970 Brittonia | ||
| Eupatorium rotundifolium L. | Eupatorium rotundifolium L. | 10(14) | 30(9) | Asteracea | Sullivan 1976 Canad. J. Bot. (= Botany) | ||
| ! | Eupatorium rotundifolium L. | Eupatorium rotundifolium L. | 40(2) | Asteracea | Grant 1953 Amer. J. Bot. | ||
| Eupatorium rotundifolium L. | Eupatorium rotundifolium L. | 20 | IPCN online | Watanabe, K., M. Ito, T. Yahara, V. I. Sullivan, T. Kawahara & D. J. Crawford. 1990. Numerical analyses of karyotype diversity in the genus Eupatorium (Compositae, Eupatorieae). Pl. Syst. Evol. 170: 215–228. | |||
| Eupatorium rotundifolium L. | Eupatorium rotundifolium L. | 10 | 30 | IPCN online | Sullivan. 1976. Diploidy, polyploidy, and agamospermy among species of Eupatorium (Compositae). Canad. J. Bot. 54(24): 2907–2917. | ||
| Eupatorium rotundifolium L. | Eupatorium rotundifolium L. | 15, 20 | IPCN67-71 | MONTGOMERY, J.D., & D.E. FAIRBROTHERS. 1970. A biosystematic study of the Eupatorium rotundifolium complex (Compositae). Brittonia 22: 134-150. | |||
| Eupatorium rotundifolium var. rotundifolium | Eupatorium rotundifolium L. | 20,30 | eFlora |