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 → Loasaceae → Mentzelia → Mentzelia aspera L.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Bartonia albicaulis Douglas ex Hook. | Mentzelia aspera L. | 18 | IPCN online | Ward, D. E. 1983. Chromosome counts from New Mexico and southern Colorado. Phytologia 54: 302–309. | |||
| Mentzelia aspera L. | Mentzelia aspera L. | 10 | IPCN online | ||||
| ! | Mentzelia aspera L. | Mentzelia aspera L. | 20 | Fedorov, 1974 | Ernst W. R., Thompson 1963 | ||
| ! | Mentzelia albicaulis (Douglas) Douglas ex Torr. & A. Gray | Mentzelia aspera L. | 27 | Cave1956supp | Thompson & Lew. 1955 |