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 → Boraginaceae → Mertensia → Mertensia oblongifolia (Nutt.) G. Don
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Mertensia oblongifolia (Nutt.) G. Don | Mertensia oblongifolia (Nutt.) G. Don | 24 | IPCN online | Taylor, R. L. & S. Taylor. 1977. Chromosome numbers of vascular plants of British Columbia. Syesis 10: 125–138. | |||
| Mertensia oblongifolia var. oblongifolia | Mertensia oblongifolia (Nutt.) G. Don | 48 | IPCN online | Milek, J. A. & W. E. Harmon. 1990. A genetic and taxonomic study of Mertensia oreophila and three varieties of Mertensia oblongifolia (Boraginaceae) in Wyoming and southern Montana. J. Colorado-Wyoming Acad. Sci. 22: 16. |