CCDB → Angiosperms → Rhamnaceae → Frangula
Taxon name | Status | Median (n) |
Frangula alnus Mill. | Accepted | 10 |
Rhamnus frangula L. | Synonym of Frangula alnus Mill. | 10 |
Rhamnus californica Eschsch. | Synonym of Frangula californica (Eschsch.) A. Gray | 12 |