Prof. Itay Mayrose Lab – Plant Evolution, Bioinformatics, & Comparative Genomics
CCDB is a community resource. If you are aware of any missing data or if any of the counts are erroneous, please submit new counts, or report erroneous counts.
CCDB → Angiosperms → Compositae → Xanthium → Xanthium pennsylvanicum Gand.
3 chromosome counts in Xanthium pennsylvanicum Gand.:
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Xanthium pennsylvanicum Gand. | Xanthium strumarium L. | 18(1) | Asteracea | Symons 1926 Bot. Gaz. (= Int. J. Plant Sci.) | ||
| ! | Xanthium pennsylvanicum Gand. | Xanthium strumarium L. | 36 | Fedorov, 1974 | Symons 1926 | ||
| ! | Xanthium pennsylvanicum Gand. | Xanthium strumarium L. | 36 | Fedorov, 1974 | Heiser, Whitaker 1948 |