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 → Poaceae → Festuca → Festuca hieronymi Hack.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Festuca hieronymi Hack. | Festuca hieronymi Hack. | 42+0-4B | IPCN online | Dubcovsky, J. & A. Martínez. 1992. Distribución geográfica de los niveles de ploidía en Festuca. Parodiana 7: 91–99. |