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 → Gymnosperms → Ephedraceae → Ephedra → Ephedra americana None
1 chromosome count in Ephedra americana None:
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Ephedra americana None | Ephedra americana Humb. & Bonpl. ex Willd. | 14 | Cave1956supp | Hunziker 1955 |