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 → Lamiaceae → Marrubium → Marrubium alysson L.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Marrubium alysson L. | Marrubium alysson L. | 13 | IPCN73-74 | EL-SADEK, L.M., & F.M. ASHOUR. 1972. Chromosome counts of some I Egyptian plants. Bot. Notiser 125: 536. | |||
| Marrubium alysson L. | Marrubium alysson L. | 13 | CromoCat 2015 | El-Sadek, L. M. & Ashour, F. M. (1972). Chromosome counts of some Egyptian plants. Bot. Not. 125: 536. |