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 → Leguminosae → Trifolium → Trifolium macrocephalum (Pursh) Poir.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Trifolium macrocephalum (Pursh) Poir. | Trifolium macrocephalum (Pursh) Poir. | 16 | IPCN online | Reveal, J. L. & R. Spellenberg. 1976. Miscellaneous chromosome counts of Western American plants - III. Rhodora 78: 37–52. | |||
| ! | Trifolium macrocephalum (Pursh) Poir. | Trifolium macrocephalum (Pursh) Poir. | 16, c.84 | IPCN67-71 | GILLETT, J.M., & T. MOSQUIN. 1967. In IOPB chromosome number reports x. Taxon 16: 146-157. |