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 → Orobanchaceae → Euphrasia → Euphrasia officinalis L.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Euphrasia officinalis L. | Euphrasia officinalis L. | 22 | IPCN75-78 | Vasudevan 1975 | |||
| ! | Euphrasia officinalis L. | Euphrasia officinalis L. | 22 | Kumar, 1987 | Tischler, G. 1950 | ||
| ! | Euphrasia officinalis L. | Euphrasia officinalis L. | 22, 44 | Kumar, 1987 | Reese, G. 1952b | ||
| Euphrasia officinalis L. | Euphrasia officinalis L. | 44 | IAPT/IOPB | IAPT/IOPB Chromosome Data 21 |