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 → Rhynchosia → Rhynchosia senna var. angustifolia (A. Gray) Grear
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Rhynchosia texana Torr. & A. Gray | Rhynchosia senna var. angustifolia (A. Gray) Grear | c.11 | IPCN online | Ward, D. E. 1984. Chromosome counts from New Mexico and Mexico. Phytologia 56(1): 55–60. |