Prof. Itay Mayrose Lab – Plant Evolution, Bioinformatics, & Comparative Genomics
CCDB is a community resource. If you are aware of any missing data or if any of the counts are erroneous, please submit new counts, or report erroneous counts.
CCDB → Angiosperms → Arecaceae → Roystonea
4 species in "Roystonea" :
| Taxon name | Status | Median (n) |
| Roystonea oleracea (Jacq.) O. F. Cook | Accepted | 18 |
| Roystonea regia (Kunth) O. F. Cook | Accepted | 18 |
| Oreodoxa oleracea (Jacq.) Mart. | Synonym of Roystonea oleracea (Jacq.) O. F. Cook | 18 |
| Oreodoxa regia Kunth | Synonym of Roystonea regia (Kunth) O. F. Cook | 18 |